Lookalikes · Data refreshed November 2026

25 GRS Architecture lookalikes

Compiled by the RevenueBase Data Team Data refreshed Nov 4, 2026 20363 matching companies

Looking for GRS Architecture lookalikes, GRS Architecture competitors or GRS Architecture alternatives? The RevenueBase company graph holds 20363 companies that do what GRS Architecture does, matched at 85%+ measured description similarity (RevenueBase, November 2026). The 25 largest are ranked below by team size; across all 20363 matches RevenueBase tracks 219,410 professional contacts, including 74,671 with verified work emails.

Similarity is measured on what companies actually do, from their business descriptions rather than industry codes, and is shown per row as a percentage. This page keeps only companies at 85%+ measured similarity to GRS Architecture and ranks them by company size. Data current as of November 4, 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 Similarity shown on every row Refreshed Nov 4, 2026 Match quality audited by blind human judging

Reference company

GRS Architecture

“For almost 30 years, our firm has offered a complete and diverse range of design and construction services.”

1-10Employees

9Contacts tracked

0Verified emails

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The 25 largest GRS Architecture competitors and alternatives

Ranked by team size

Top 25 of 20363 companies matching GRS Architecture at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to GRS Architecture (100% = identical). Data refreshed Nov 4, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Dewberry	Gainesville, US	1,001-5,000	86%	1,674 contacts →
2	KEO International Consultants	Safat, KW	1,001-5,000	87%	564 contacts →
3	Clayco	Clayton, US	1,001-5,000	87%	1,357 contacts →
4	Ssoe Group	Chihuahua, MX	1,001-5,000	86%	794 contacts →
5	IBI Group	Tampa, US	1,001-5,000	86%	19 contacts →
6	Corgan	Dallas, US	1,001-5,000	85%	891 contacts →
7	PAGE	Dallas, US	1,001-5,000	86%	35 contacts →
8	Athié Wohnrath	Sao Paulo, BR	501-1,000	86%	434 contacts →
9	The Beck Group	Tampa, US	501-1,000	86%	635 contacts →
10	Morshedy Group	Cairo, EG	5,001-10,000	85%	1 contacts →
11	KPF	New York, US	501-1,000	86%	608 contacts →
12	Ware Malcomb	San Francisco, US	501-1,000	87%	700 contacts →
13	NORR	Ottawa, CA	501-1,000	86%	501 contacts →
14	PBK	Orlando, US	1,001-5,000	86%	536 contacts →
15	B H Architects	Vancouver, CA	201-500	85%	153 contacts →
16	GPD Group	Akron, US	501-1,000	86%	581 contacts →
17	Saudi Diyar Consultants	Jeddah Makkah, SA	501-1,000	89%	214 contacts →
18	M3 Engineering & Technology Corp	Tucson, US	501-1,000	85%	363 contacts →
19	RSP	Singapore, SG	1,001-5,000	85%	34 contacts →
20	Goodwyn Mills Cawood GMC	Atlanta, US	501-1,000	85%	557 contacts →
21	Huitt-Zollars, INC	Fort Worth, US	501-1,000	86%	420 contacts →
22	Arif & Bintoak	Dubai, AE	501-1,000	88%	126 contacts →
23	Barge Design Solutions	Margate, US	501-1,000	86%	466 contacts →
24	RSP Architects	Minneapolis, US	201-500	88%	229 contacts →
25	Cushing Terrell	Billings, US	501-1,000	85%	404 contacts →

Showing the 25 largest of 20363 similar companies

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How similarity works

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.
Matching: Companies are matched on what they actually do, as described in their own business descriptions, never on shared industry codes. The list keeps only matches at 85%+ measured similarity to GRS Architecture, and match quality is audited by blind human judging. Read the full methodology.
Ranking: Team size, largest first, among the matched companies: companies are ordered by the number of professionals RevenueBase tracks at each one. Each row also shows its measured similarity to GRS Architecture as a percentage.
Verification: Contact records re-verify on a rolling cadence rather than being scraped once and left to decay; each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 4, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are GRS Architecture lookalikes?

GRS Architecture lookalikes are companies that closely resemble what GRS Architecture does and sells, based on each company's own business description. The table above ranks the closest matches by company size, with each company's similarity to GRS Architecture shown as a percentage.

What companies are similar to GRS Architecture?

The largest companies similar to GRS Architecture are Dewberry, KEO International Consultants, Clayco and Ssoe Group. The table above shows the 25 largest of the 20363 matched companies, with each row's similarity shown as a percentage.

How is similarity measured?

Similarity scores how closely a company's business, as described in its own words, matches GRS Architecture's, shown as a percentage (100% = an identical description). The list keeps companies at 85% or above and ranks them by team size.

How do I get contacts at these companies?

A free RevenueBase account lets you run this exact search and work the top matches, verified emails and direct dials included. Upgrading unlocks the 74,671 verified emails and direct dials tracked across all 20363 matched companies.

Who are GRS Architecture's biggest competitors?

The largest GRS Architecture competitors by measured business-description similarity are Dewberry, KEO International Consultants, Clayco and Ssoe Group. Every company here does what GRS Architecture does at 85%+ similarity, ranked by team size.

What are the best GRS Architecture alternatives?

The closest GRS Architecture alternatives are the companies whose own business descriptions match GRS Architecture's most closely, shown above with each one's similarity as a percentage and ranked by team size.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 4, 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.