Company lists · Data refreshed September 2026

Top 21 Architectural engineers based in Raleigh, United States

RevenueBase identified 29 architectural engineers headquartered in Raleigh, United States as of September 2026 and tracks 662 professional contacts across them, including 315 with verified work emails. Across the United States, New York is the largest hub for this category (197 companies); Raleigh has 29.

This list covers architectural engineers headquartered in Raleigh, United States, 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 30, 2026.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review
29Companies
662Contacts tracked
315Verified emails
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The 21 largest architectural engineers based in Raleigh, United States

Ranked by team size
Top 21 of 29 architectural engineers based in Raleigh, United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to architectural engineers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceRaleigh, NC, United StatesHQ checked Sep 30, 2026201-500263 contacts →

Partial evidence

“Summit Design and Engineering Services is a design and engineering services firm headquartered in Hillsborough, North Carolina, with offices in Raleigh, Fayetteville, Asheville…”

Source: RevenueBase Database · checked Sep 30, 2026
2Strong evidenceRaleigh, NC, United StatesHQ checked Sep 30, 202651-200107 contacts →

Strong evidence

“HIPP Design + Consulting (HIPP) is a professional engineering and architecture firm serving healthcare and FDA-regulated industries for select IT, pharmaceutical, biotech…”

Source: RevenueBase Database · checked Sep 30, 2026
3Partial evidenceRaleigh, NC, United StatesHQ checked Sep 30, 202611-5049 contacts →

Partial evidence

“Full Service Structural Engineering Consulting FDR Engineers, PLLC is known for excellent client service, attention to detail and technical excellence.”

Source: RevenueBase Database · checked Sep 30, 2026
4Indirect evidenceRaleigh, NC, United StatesHQ checked Sep 30, 202651-20039 contacts →

Indirect evidence

“We are now part of IMEG.”

Source: RevenueBase Database · checked Sep 30, 2026
5Partial evidenceRaleigh, NC, United StatesHQ checked Sep 30, 202611-5032 contacts →

Partial evidence

“Engineering & Design Management Firm that Self-Performs - Mechanical, Electrical, Plumbing, and Structural Design - Fire Alarm + Protection - LEED/Sustainable Design, Coordination…”

Source: RevenueBase Database · checked Sep 30, 2026
6Partial evidenceRaleigh, NC, United StatesHQ checked Sep 30, 202611-5018 contacts →

Partial evidence

“Stonewall Structural Engineering | Your Expert Partner Stonewall Structural Engineering is a full-spectrum structural engineering firm partnering with architects, builders, and…”

Source: RevenueBase Database · checked Sep 30, 2026
7Indirect evidenceRaleigh, NC, United StatesHQ checked Sep 30, 202611-5017 contacts →

Indirect evidence

“Designers + Builders, Arrowhead offers a total package, integrating extensive fluency and experience in design and construction.”

Source: RevenueBase Database · checked Sep 30, 2026
8Partial evidenceRaleigh, NC, United StatesHQ checked Sep 30, 202611-5011 contacts →

Partial evidence

“From advance planning through construction administration, Atlas Engineering designs replacement systems and repairs which meet your technical, functional, aesthetic, and…”

Source: RevenueBase Database · checked Sep 30, 2026
9Partial evidenceRaleigh, NC, United StatesHQ checked Sep 30, 20261-1010 contacts →

Partial evidence

“Scalene Design is a structural engineering consulting firm founded based on appreciation for owners' and architects’ vision for their projects and a desire to positively…”

Source: RevenueBase Database · checked Sep 30, 2026
10Partial evidenceRaleigh, NC, United StatesHQ checked Sep 30, 20261-1010 contacts →

Partial evidence

“Southern Engineers is your resource for complete structural engineering services in North and South Carolina.”

Source: RevenueBase Database · checked Sep 30, 2026
11Partial evidenceRaleigh, NC, United StatesHQ checked Sep 30, 20261-1010 contacts →

Partial evidence

“Yes,"creativity" and "engineers" can be used in the same sentence.”

Source: RevenueBase Database · checked Sep 30, 2026
12Partial evidenceRaleigh, NC, United StatesHQ checked Sep 30, 202651-2007 contacts →

Partial evidence

“LHC Structural Engineers' merger with Bennett & Pless creates a dynamic partnership expanding their design capabilities in the K-12 schools, higher education, life sciences…”

Source: RevenueBase Database · checked Sep 30, 2026
13Partial evidenceRaleigh, NC, United StatesHQ checked Sep 30, 202611-507 contacts →

Partial evidence

“Engineering Tech Associates, PA is a privately owned and operated structural engineering firm based in Raleigh, NC.”

Source: RevenueBase Database · checked Sep 30, 2026
14Indirect evidenceRaleigh, NC, United StatesHQ checked Sep 30, 20261-106 contacts →

Indirect evidence

“Founded in 1957 by B.”

Source: RevenueBase Database · checked Sep 30, 2026
15Partial evidenceRaleigh, NC, United StatesHQ checked Sep 30, 202611-506 contacts →

Partial evidence

“Progressive Design Collaborative, Ltd.(PDC Engineers) was established in 1975 as an employee-owned collaborative and remains as such today.”

Source: RevenueBase Database · checked Sep 30, 2026
16Partial evidenceRaleigh, NC, United StatesHQ checked Sep 30, 202611-506 contacts →

Partial evidence

“Sigma Engineered Solutions PC is a mechanical, electrical, plumbing and fire protection (MEP,FP) building systems engineering company based out of 5909 Falls of Neuse Rd, Suite…”

Source: RevenueBase Database · checked Sep 30, 2026
17Partial evidenceRaleigh, NC, United StatesHQ checked Sep 30, 202611-505 contacts →

Partial evidence

“2SL Design Build Collaborative specializes in architecturally significant design-build projects in the Triangle.”

Source: RevenueBase Database · checked Sep 30, 2026
18Indirect evidenceRaleigh, NC, United StatesHQ checked Sep 30, 20261-104 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 30, 2026
19Indirect evidenceRaleigh, NC, United StatesHQ checked Sep 30, 20261-104 contacts →

Indirect evidence

“J.S.”

Source: RevenueBase Database · checked Sep 30, 2026
20Indirect evidenceRaleigh, NC, United StatesHQ checked Sep 30, 20261-102 contacts →

Indirect evidence

“West Key Consulting Corporation is a plumbing, mechanical, and electrical design firm located in Raleigh, North Carolina, United States.”

Source: RevenueBase Database · checked Sep 30, 2026
21Partial evidenceRaleigh, NC, United StatesHQ checked Sep 30, 20261-101 contacts →

Partial evidence

“Innovative Design has been committed to energy-efficient, environmentally friendly architecture since our founding in 1977.”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 21 of 29 architectural engineers based in Raleigh, United States

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Architectural engineers based in Raleigh, United States at a glance

As of Sep 30, 2026
47.6%Verified-email coverage
22.8Average contacts per company
11-50Median size (employees)
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
12
51-200
3
201-500
1

Email recency for this list is measured across the whole United States list rather than for Raleigh, so it is reported there. Company counts and contact totals on this page are exact for Raleigh, over 29 companies.

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 architectural engineers, 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.
What qualifies
Companies headquartered in Raleigh, United States whose own description of what they do matches “architectural engineers”. 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 architectural engineers), 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 architectural engineers, and records with no verified work email. Companies headquartered outside Raleigh are excluded even when they keep an office there.
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, 315 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 30, 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.

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 architectural engineers, 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 architectural engineers are there based in Raleigh, United States?

RevenueBase identified 29 architectural engineers headquartered in Raleigh, United States 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?

Summit Design And Engineering Services, headquartered in Raleigh, tops this list with the largest team on record.

Which city in the United States has the most architectural engineers?

New York leads the United States with 197 headquartered companies, followed by Houston (120) and Chicago (82). Raleigh has 29.

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 315 verified decision-maker contacts tracked across these 29 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 30, 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 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.