Company lists · Data refreshed September 2026
Top 25 Building code consultants worldwide
RevenueBase identified 1,640 building code consultants worldwide as of September 2026 and tracks 14,572 professional contacts across them, including 5,928 with verified work emails and 0 with mobile numbers. The United States is the largest market and New York the largest hub.
This list covers building code consultants worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026. Country and city lists for building code consultants follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest building code consultants worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,066 contacts → | ||||
Partial evidence “BTP Consultants est un bureau de ̂, et présent à l'échelle nationale depuis plus de.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 2 | 942 contacts → | ||||
Indirect evidence “Simpson Gumpertz & Heger (SGH) is a national engineering firm committed to delivering holistic advice for our clients’ most complex challenges.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 3 | 354 contacts → | ||||
Indirect evidence “Since 1985, Telgian has served as a trusted partner to clients around the globe, providing innovative fire, security, life safety consulting and engineering/design services…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 4 | 174 contacts → | ||||
Strong evidence “Milrose is the nation’s premier building lifecycle firm, offering fully integrated services in Permitting, Code Consulting, Municipal Compliance, Special Inspections…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 5 | 164 contacts → | ||||
Partial evidence “Guildmore Group is one of the UK’s leading providers of construction, building safety, and compliance solutions.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 6 | 149 contacts → | ||||
Strong evidence “ICC NTA is a member of the International Code Council (ICC) Family of Solutions, the largest international association of building safety professionals who offer solutions…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 7 | 138 contacts → | ||||
Indirect evidence “Backed by global leader Bureau Veritas, McKenzie Group Consulting is a team of 120+ talented, skilled and passionate professionals.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 8 | 126 contacts → | ||||
Indirect evidence “RAND Engineering & Architecture, DPC is an independently owned consulting firm serving owners, boards, property managers, architects, and institutions.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 9 | 111 contacts → | ||||
Partial evidence “Thorson • Baker + Associates (TBA) was founded in 1993 to provide engineering consultation and design services for the building construction industry.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 10 | 109 contacts → | ||||
Strong evidence “BHC Consultants, LLC (BHC) is an employee owned and managed consulting, engineering, building code and construction compliance, and planning firm with offices in Seattle and…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 11 | 104 contacts → | ||||
Strong evidence “At Jensen Hughes Pacific, we deliver industry leading services in building code compliance, fire and life safety, accessibility, sustainable design, and fire systems design.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 12 | 101 contacts → | ||||
Partial evidence “In the constantly changing and increasingly complex field of Building Regulations, helpful, practical and accurate guidance is essential in reducing uncertainty and delays…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 13 | 94 contacts → | ||||
Partial evidence “Blackwell has been providing structural engineering services to architects, developers, and building owners since 1987.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 14 | 86 contacts → | ||||
Strong evidence “Australia's most trusted and comprehensive building code, essential services management and accessibility consultancy.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 15 | 85 contacts → | ||||
Partial evidence “For 60 years, Becht Engineering BT, Inc, has been supporting our “Building Technologies” clientele by providing mechanical, electrical, plumbing, fire protection (MEP & FP)…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 16 | 84 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 17 | 83 contacts → | ||||
Strong evidence “Code Red Consultants is a premier fire protection and life safety engineering firm dedicated to safeguarding the built environment.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 18 | 83 contacts → | ||||
Strong evidence “West Coast Code Consultants, Inc.(WC³) specializes in providing complete plan review, inspection and staff augmentation services in the building safety, fire prevention, public…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 19 | 82 contacts → | ||||
Partial evidence “London Building Control Ltd is a Registered Building Control approver.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 20 | 81 contacts → | ||||
Indirect evidence “R.W.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 21 | 75 contacts → | ||||
Strong evidence “Building Code | Zoning | Approvals | Permits | Sign Offs | Building Compliance” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 22 | 75 contacts → | ||||
Strong evidence “The industry leader in building permit expediting and code consulting, Burnham Nationwide leverages 25 years of experience navigating the permit and code compliance process to…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 23 | 74 contacts → | ||||
Indirect evidence “Eric L.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 24 | 73 contacts → | ||||
Indirect evidence “Akila Ingénierie est un bureau d'études en ingénierie du bâtiment à taille humaine et proche de ses clients.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 25 | 72 contacts → | ||||
Partial evidence “Criterium Engineers, one of North America’s leading consulting engineering firms, helps clients better understand the buildings that they own, build, manage, or purchase.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: building code consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names building code consultants.
- Partial evidence
- Its own public description names part of building code consultants, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name building code consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 1,640 building code consultants worldwide
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 5,928 reachable decision-makers.
Free signup · no credit card
Building code consultants worldwide at a glance
As of Sep 16, 2026Companies by employee count
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among building code consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- 11 countries, largest first: the United States, Australia, Canada, France, Brazil, the United Kingdom, the Netherlands, Germany, Denmark, Italy and 1 more. Country and city lists for building code consultants are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “building code consultants”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names building code consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among building code consultants, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 5,928 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Building code consultants by location
11 lists · largest firstEvery Building code consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Building code consultants based in the United States685
- Building code consultants based in Australia201
- Building code consultants based in Canada157
- Building code consultants based in France115
- Building code consultants based in Brazil107
- Building code consultants based in the United Kingdom101
- Building code consultants based in the Netherlands82
- Building code consultants based in Germany67
- Building code consultants based in Denmark45
- Building code consultants based in Italy45
- Building code consultants based in Sweden35
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names building code consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many building code consultants are there worldwide?
RevenueBase identified 1,640 building code consultants worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
BTP Consultants, headquartered in Montigny-Le-Bretonneux, tops this list with the largest team on record.
Which country has the most building code consultants?
The United States leads with 685 companies, followed by Australia (201) and Canada (157). Every building code consultants list by country and city is linked on this page.
Which city has the most building code consultants?
New York leads with 61 headquartered companies, followed by Toronto (26) and Sydney (25).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,928 verified decision-maker contacts tracked across these 1,640 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,640 building code consultants worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 building code consultants worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,640 matching company records for building code consultants worldwide, with 14,572 tracked contacts and 5,928 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 building code consultants worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  BTP Consultantsbtp-consultants.frHQ: Montigny-le-bretonneux, FranceReported employees: 201-500 | Montigny-le-bretonneux, France | 201-500 | Exact match | 1,066 contacts → |
“BTP Consultants est un bureau de ̂, et présent à l'échelle nationale depuis plus de.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Simpson Gumpertz & Heger SGHsgh.comHQ: Waltham, MA, United StatesReported employees: 501-1,000 | Waltham, MA, United States | 501-1,000 | Exact match | 942 contacts → |
“Simpson Gumpertz & Heger (SGH) is a national engineering firm committed to delivering holistic advice for our clients’ most complex challenges.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Telgiantelgian.comHQ: Phoenix, AZ, United StatesReported employees: 201-500 | Phoenix, AZ, United States | 201-500 | Exact match | 354 contacts → |
“Since 1985, Telgian has served as a trusted partner to clients around the globe, providing innovative fire, security, life safety consulting and engineering/design services…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Milrose Consultantsmilrose.comHQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 174 contacts → |
“Milrose is the nation’s premier building lifecycle firm, offering fully integrated services in Permitting, Code Consulting, Municipal Compliance, Special Inspections…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Guildmore Group LTDguildmore.com HQ: Bromley, United KingdomReported employees: 51-200 | Bromley, United Kingdom | 51-200 | Exact match | 164 contacts → |
“Guildmore Group is one of the UK’s leading providers of construction, building safety, and compliance solutions.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ICC Nta, LLCicc-nta.org HQ: Nappanee, IN, United StatesReported employees: 51-200 | Nappanee, IN, United States | 51-200 | Exact match | 149 contacts → |
“ICC NTA is a member of the International Code Council (ICC) Family of Solutions, the largest international association of building safety professionals who offer solutions…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Mckenzie Group Consultingmckenzie-group.com.auHQ: Melbourne, AustraliaReported employees: 51-200 | Melbourne, Australia | 51-200 | Exact match | 138 contacts → |
“Backed by global leader Bureau Veritas, McKenzie Group Consulting is a team of 120+ talented, skilled and passionate professionals.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Rand Engineering & Architecture, DPCrandpc.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 126 contacts → |
“RAND Engineering & Architecture, DPC is an independently owned consulting firm serving owners, boards, property managers, architects, and institutions.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Thorson Baker Associates TBAthorsonbaker.com HQ: Richfield, OH, United StatesReported employees: 51-200 | Richfield, OH, United States | 51-200 | Exact match | 111 contacts → |
“Thorson • Baker + Associates (TBA) was founded in 1993 to provide engineering consultation and design services for the building construction industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  BHC Consultantsbhcconsultants.comHQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 109 contacts → |
“BHC Consultants, LLC (BHC) is an employee owned and managed consulting, engineering, building code and construction compliance, and planning firm with offices in Seattle and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Jensen Hughes Pacificjensenhughes.comHQ: Sydney, AustraliaReported employees: 51-200 | Sydney, Australia | 51-200 | Exact match | 104 contacts → |
“At Jensen Hughes Pacific, we deliver industry leading services in building code compliance, fire and life safety, accessibility, sustainable design, and fire systems design.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Assentassentbc.co.ukHQ: Wakefield, United KingdomReported employees: 201-500 | Wakefield, United Kingdom | 201-500 | Exact match | 101 contacts → |
“In the constantly changing and increasingly complex field of Building Regulations, helpful, practical and accurate guidance is essential in reducing uncertainty and delays…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Blackwellblackwell.caHQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 94 contacts → |
“Blackwell has been providing structural engineering services to architects, developers, and building owners since 1987.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Philip Chun Building Compliancephilipchun.comHQ: Melbourne, AustraliaReported employees: 51-200 | Melbourne, Australia | 51-200 | Exact match | 86 contacts → |
“Australia's most trusted and comprehensive building code, essential services management and accessibility consultancy.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Becht Engineering Bt, INCbechtbt.comHQ: Warren, NJ, United StatesReported employees: 51-200 | Warren, NJ, United States | 51-200 | Exact match | 85 contacts → |
“For 60 years, Becht Engineering BT, Inc, has been supporting our “Building Technologies” clientele by providing mechanical, electrical, plumbing, fire protection (MEP & FP)…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Aecc, INCaeccinc.comHQ: Dallas, TX, United StatesReported employees: 11-50 | Dallas, TX, United States | 11-50 | Exact match | 84 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  Code RED Consultantscoderedconsultants.comHQ: Southborough, MA, United StatesReported employees: 51-200 | Southborough, MA, United States | 51-200 | Exact match | 83 contacts → |
“Code Red Consultants is a premier fire protection and life safety engineering firm dedicated to safeguarding the built environment.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | West Coast Code Consultants, INCwc-3.com HQ: San Ramon, CA, United StatesReported employees: 51-200 | San Ramon, CA, United States | 51-200 | Exact match | 83 contacts → |
“West Coast Code Consultants, Inc.(WC³) specializes in providing complete plan review, inspection and staff augmentation services in the building safety, fire prevention, public…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | London Building Controllondonbuildingcontrol.co.uk HQ: Mayfair, United KingdomReported employees: 51-200 | Mayfair, United Kingdom | 51-200 | Exact match | 82 contacts → |
“London Building Control Ltd is a Registered Building Control approver.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  R.W. Sullivan Engineeringrwsullivan.comHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 81 contacts → |
“R.W.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Outsource Consultants, INCoutsourceconsultants.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 75 contacts → |
“Building Code | Zoning | Approvals | Permits | Sign Offs | Building Compliance” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Burnham Nationwide, INCburnhamnationwide.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 75 contacts → |
“The industry leader in building permit expediting and code consulting, Burnham Nationwide leverages 25 years of experience navigating the permit and code compliance process to…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  ELD Engineering, INCeldengineering.comHQ: Forney, TX, United StatesReported employees: 51-200 | Forney, TX, United States | 51-200 | Exact match | 74 contacts → |
“Eric L.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Akila Ingénierieakila-ingenierie.comHQ: Epinay Sur Seine, FranceReported employees: 11-50 | Epinay Sur Seine, France | 11-50 | Exact match | 73 contacts → |
“Akila Ingénierie est un bureau d'études en ingénierie du bâtiment à taille humaine et proche de ses clients.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Criterium Engineerscriterium-engineers.com HQ: Freeport, ME, United StatesReported employees: 11-50 | Freeport, ME, United States | 11-50 | Exact match | 72 contacts → |
“Criterium Engineers, one of North America’s leading consulting engineering firms, helps clients better understand the buildings that they own, build, manage, or purchase.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,640 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Building code consultants: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
1,621 records in the displayed employee bands.
19 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Building code consultants by location
11 lists · largest firstEvery Building code consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Building code consultants based in the United States685
- Building code consultants based in Australia201
- Building code consultants based in Canada157
- Building code consultants based in France115
- Building code consultants based in Brazil107
- Building code consultants based in the United Kingdom101
- Building code consultants based in the Netherlands82
- Building code consultants based in Germany67
- Building code consultants based in Denmark45
- Building code consultants based in Italy45
- Building code consultants based in Sweden35
Questions about this company list
What does Exact match mean for building code consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many building code consultants did RevenueBase find worldwide?
The saved snapshot records 1,640 matching company records, 14,572 tracked contacts and 5,928 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 building code consultants worldwide. Snapshot: September 16, 2026. https://revenuebase.ai/companies/browse/building-code-consultants.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 building code consultants worldwide
RevenueBase records 1,640 matching company records for building code consultants worldwide, with 14,572 tracked contacts and 5,928 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 building code consultants worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | BTP Consultantsbtp-consultants.fr HQ: Montigny-le-bretonneux, FranceReported employees: 201-500 | Montigny-le-bretonneux, France | 201-500 | Exact match | 1,066 contacts → |
“BTP Consultants est un bureau de ̂, et présent à l'échelle nationale depuis plus de.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Simpson Gumpertz & Heger SGHsgh.com HQ: Waltham, MA, United StatesReported employees: 501-1,000 | Waltham, MA, United States | 501-1,000 | Exact match | 942 contacts → |
“Simpson Gumpertz & Heger (SGH) is a national engineering firm committed to delivering holistic advice for our clients’ most complex challenges.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Telgiantelgian.com HQ: Phoenix, AZ, United StatesReported employees: 201-500 | Phoenix, AZ, United States | 201-500 | Exact match | 354 contacts → |
“Since 1985, Telgian has served as a trusted partner to clients around the globe, providing innovative fire, security, life safety consulting and engineering/design services…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Milrose Consultantsmilrose.com HQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 174 contacts → |
“Milrose is the nation’s premier building lifecycle firm, offering fully integrated services in Permitting, Code Consulting, Municipal Compliance, Special Inspections…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Guildmore Group LTDguildmore.com HQ: Bromley, United KingdomReported employees: 51-200 | Bromley, United Kingdom | 51-200 | Exact match | 164 contacts → |
“Guildmore Group is one of the UK’s leading providers of construction, building safety, and compliance solutions.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ICC Nta, LLCicc-nta.org HQ: Nappanee, IN, United StatesReported employees: 51-200 | Nappanee, IN, United States | 51-200 | Exact match | 149 contacts → |
“ICC NTA is a member of the International Code Council (ICC) Family of Solutions, the largest international association of building safety professionals who offer solutions…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Mckenzie Group Consultingmckenzie-group.com.au HQ: Melbourne, AustraliaReported employees: 51-200 | Melbourne, Australia | 51-200 | Exact match | 138 contacts → |
“Backed by global leader Bureau Veritas, McKenzie Group Consulting is a team of 120+ talented, skilled and passionate professionals.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Rand Engineering & Architecture, DPCrandpc.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 126 contacts → |
“RAND Engineering & Architecture, DPC is an independently owned consulting firm serving owners, boards, property managers, architects, and institutions.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Thorson Baker Associates TBAthorsonbaker.com HQ: Richfield, OH, United StatesReported employees: 51-200 | Richfield, OH, United States | 51-200 | Exact match | 111 contacts → |
“Thorson • Baker + Associates (TBA) was founded in 1993 to provide engineering consultation and design services for the building construction industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | BHC Consultantsbhcconsultants.com HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 109 contacts → |
“BHC Consultants, LLC (BHC) is an employee owned and managed consulting, engineering, building code and construction compliance, and planning firm with offices in Seattle and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Jensen Hughes Pacificjensenhughes.com HQ: Sydney, AustraliaReported employees: 51-200 | Sydney, Australia | 51-200 | Exact match | 104 contacts → |
“At Jensen Hughes Pacific, we deliver industry leading services in building code compliance, fire and life safety, accessibility, sustainable design, and fire systems design.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Assentassentbc.co.uk HQ: Wakefield, United KingdomReported employees: 201-500 | Wakefield, United Kingdom | 201-500 | Exact match | 101 contacts → |
“In the constantly changing and increasingly complex field of Building Regulations, helpful, practical and accurate guidance is essential in reducing uncertainty and delays…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Blackwellblackwell.ca HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 94 contacts → |
“Blackwell has been providing structural engineering services to architects, developers, and building owners since 1987.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Philip Chun Building Compliancephilipchun.com HQ: Melbourne, AustraliaReported employees: 51-200 | Melbourne, Australia | 51-200 | Exact match | 86 contacts → |
“Australia's most trusted and comprehensive building code, essential services management and accessibility consultancy.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Becht Engineering Bt, INCbechtbt.com HQ: Warren, NJ, United StatesReported employees: 51-200 | Warren, NJ, United States | 51-200 | Exact match | 85 contacts → |
“For 60 years, Becht Engineering BT, Inc, has been supporting our “Building Technologies” clientele by providing mechanical, electrical, plumbing, fire protection (MEP & FP)…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Aecc, INCaeccinc.com HQ: Dallas, TX, United StatesReported employees: 11-50 | Dallas, TX, United States | 11-50 | Exact match | 84 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Code RED Consultantscoderedconsultants.com HQ: Southborough, MA, United StatesReported employees: 51-200 | Southborough, MA, United States | 51-200 | Exact match | 83 contacts → |
“Code Red Consultants is a premier fire protection and life safety engineering firm dedicated to safeguarding the built environment.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | West Coast Code Consultants, INCwc-3.com HQ: San Ramon, CA, United StatesReported employees: 51-200 | San Ramon, CA, United States | 51-200 | Exact match | 83 contacts → |
“West Coast Code Consultants, Inc.(WC³) specializes in providing complete plan review, inspection and staff augmentation services in the building safety, fire prevention, public…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | London Building Controllondonbuildingcontrol.co.uk HQ: Mayfair, United KingdomReported employees: 51-200 | Mayfair, United Kingdom | 51-200 | Exact match | 82 contacts → |
“London Building Control Ltd is a Registered Building Control approver.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | R.W. Sullivan Engineeringrwsullivan.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 81 contacts → |
“R.W.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Outsource Consultants, INCoutsourceconsultants.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 75 contacts → |
“Building Code | Zoning | Approvals | Permits | Sign Offs | Building Compliance” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Burnham Nationwide, INCburnhamnationwide.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 75 contacts → |
“The industry leader in building permit expediting and code consulting, Burnham Nationwide leverages 25 years of experience navigating the permit and code compliance process to…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | ELD Engineering, INCeldengineering.com HQ: Forney, TX, United StatesReported employees: 51-200 | Forney, TX, United States | 51-200 | Exact match | 74 contacts → |
“Eric L.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Akila Ingénierieakila-ingenierie.com HQ: Epinay Sur Seine, FranceReported employees: 11-50 | Epinay Sur Seine, France | 11-50 | Exact match | 73 contacts → |
“Akila Ingénierie est un bureau d'études en ingénierie du bâtiment à taille humaine et proche de ses clients.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Criterium Engineerscriterium-engineers.com HQ: Freeport, ME, United StatesReported employees: 11-50 | Freeport, ME, United States | 11-50 | Exact match | 72 contacts → |
“Criterium Engineers, one of North America’s leading consulting engineering firms, helps clients better understand the buildings that they own, build, manage, or purchase.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,640 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Building code consultants: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
1,621 records in the displayed employee bands.
19 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Building code consultants by location
11 lists · largest firstEvery Building code consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Building code consultants based in the United States685
- Building code consultants based in Australia201
- Building code consultants based in Canada157
- Building code consultants based in France115
- Building code consultants based in Brazil107
- Building code consultants based in the United Kingdom101
- Building code consultants based in the Netherlands82
- Building code consultants based in Germany67
- Building code consultants based in Denmark45
- Building code consultants based in Italy45
- Building code consultants based in Sweden35
Questions about this company list
What does Exact match mean for building code consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many building code consultants did RevenueBase find worldwide?
The saved snapshot records 1,640 matching company records, 14,572 tracked contacts and 5,928 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 building code consultants worldwide. Snapshot: September 16, 2026. https://revenuebase.ai/companies/browse/building-code-consultants.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗