Company lists · Data refreshed November 2026

Top 25 Detailed estimating firms worldwide

RevenueBase identified 1,582 company matches for detailed estimating firms worldwide as of November 2026 and tracks 7,282 professional contacts across them, including 1,222 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for detailed estimating firms worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for detailed estimating firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,582Companies
7,282Contacts tracked
1,222Verified emails
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The 25 largest detailed estimating firms worldwide

Ranked by team size
Top 25 of 1,582 company matches for detailed estimating firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCharlotte, United StatesHQ recorded Nov 6, 2026n/a121 contacts →

Exact match

“Comput-Ability, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCorpus Christi, TX, United StatesHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“AG|CM, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“We provide quick & accurate construction estimating & takeoff services for contractors & suppliers in the USA & Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLahore, PakistanHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“SmartBid Solutions is the full service partner of choice for professional electrical, mechanical and plumbing estimating and consulting needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLahore, PakistanHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“QTO House is a premier provider of Quantity Takeoff and Estimation services, trusted by contractors, developers, and builders across the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNew York, MD, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Toscano Clements Taylor (TCT) started out in 2007 with a staff of four and a vision of being a small “lifestyle” company, one that would allow a handful of employees to provide…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchOakville, ON, CanadaHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“A.W.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHouston, WY, United StatesHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Digital Estimating is on a mission to empower construction professionals with the estimates they need to make informed decisions and achieve project success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchUnited StatesHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“Ediphi is the most advanced cloud-based estimating software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSpring Hill, United StatesHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“TCA Estimating is a leading construction estimating and quantity surveying consultancy, delivering professional services to developers, builders, subcontractors and homeowners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSalem, IndiaHQ recorded Nov 6, 202651-20042 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“All parties that are involved in building processes are searching for financial certainty for their plans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“FIRM PROFILE Since our inception in 1972, we have been a leader and an innovator in pre-construction cost control.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBoynton Beach, FL, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Estimating Edge, a Foundation Software company, has been a trusted provider of all-in-one commercial construction takeoff and estimating software since 1986.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“TSARSI is a full-time estimating and engineering partner with highly skilled professionals solely focused on helping building material suppliers, contractors, and manufacturers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAlexandria, FL, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Axias is a leading provider of construction cost, project management, and condition assessment services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNorthampton, United KingdomHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Bhangals Construction Consultants is a dedicated team of experts specialising in quantity surveying, bill of quantities, cost estimation, and preparing/monitoring work schedules.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMount Laurel, VA, United StatesHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“PRICE® Systems is a leading expert and provider of cost estimation solutions that maximize the success rate of projects, programs and professionals worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSan Diego, VA, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Hunter Pacific Group is a professional firm specializing in Cost Estimating/Engineering, Scheduling and Cost & Schedule Risk Analysis (CSRA).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBoca Raton, FL, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Trust the #1 Xactimate Estimate writers to write your water mitigation, mold remediation, fire restoration, flood loss, roof damage, and structural/rebuild/repair estimates with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Becker & Frondorf provides two services for design and construction projects - Construction Cost Estimating and Project Management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMedford, FL, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAtlanta, LA, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Palacio Collaborative provides independent construction cost management for architects, owners, and institutions managing complex projects and budgets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHouston, ON, United StatesHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Most contractors don't lose opportunities because of a lack of work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,582 detailed estimating firms worldwide

See the full list, filter by size, metro and specialty, and access 1,222 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Detailed estimating firms worldwide at a glance

As of Nov 6, 2026
16.8%Verified-email coverage
4.6Average contacts per company
1-10Median size (employees)
3.8%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
992
11-50
472
51-200
98
201-500
9
501-1,000
3
1,001-5,000
1

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for detailed estimating firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “detailed estimating firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,222 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Detailed estimating firms by location

7 lists · largest first

Every Detailed estimating firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “detailed estimating firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many detailed estimating firms are there worldwide?

RevenueBase identified 1,582 company matches for detailed estimating firms worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Comput-Ability tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most detailed estimating firms?

The United States leads with 595 companies, followed by the United Kingdom (128) and Australia (108). Every detailed estimating firms list by country and city is linked on this page.

Which city has the most detailed estimating firms?

New York leads with 60 company records, followed by Austin (35) and Houston (30).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,222 professional contacts with verified work emails tracked across these 1,582 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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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 SmartSearch, 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.