Company lists · Data refreshed September 2026

Top 23 Construction estimation firms based in Washington, United States

Name: Construction estimation firms based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 42 companies tracked

RevenueBase identified 42 company matches for construction estimation firms associated with Washington, United States as of September 2026 and tracks 348 professional contacts across them, including 114 with verified work emails. Across the United States, New York is the largest hub for this category (284 companies); Washington has 42.

This list covers company matches for construction estimation firms associated with Washington, United States, 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 September 16, 2026.

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 Sep 16, 2026 How this list was built

42Companies

348Contacts tracked

114Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 23 largest construction estimation firms based in Washington, United States

Ranked by team size

Top 23 of 42 company matches for construction estimation firms based in Washington, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Goel Services, INC	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	51-200	72 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2	Chiaramonte Construction Company	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	51-200	34 contacts →
	Exact match “Chiaramonte Construction Company is a small General Contractor that specializes in wall framing, drywall, ceilings, rough-carpentry such as doors/frames/hardware, masonry, and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3	Kumi Construction Management Corporation	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	11-50	26 contacts →
	Exact match “KUMI Construction Management Corp, founded in 2007 and based in Washington, D.C, with an office in Baltimore, is a certified MDOT/DBE/SBE/MBE firm recognized by several public…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4	Waller Corporation	Exact match	Washington, PA, United StatesHQ recorded Sep 16, 2026	11-50	17 contacts →
	Exact match “Louis E.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5	Kadcon	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	11-50	17 contacts →
	Exact match “KADCON is a well-established construction firm with over 30 years of experience in providing comprehensive design/build services, preconstruction consultation, project management…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6	Grass Creek Construction	Exact match	Washington, UT, United StatesHQ recorded Sep 16, 2026	11-50	15 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7	Blue Skye Construction And Development, DC	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	11-50	12 contacts →
	Exact match “Founded in 2006, Blue Skye Construction, LLC is an award-winning construction and development firm located in Ward 3 in the District of Columbia.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8	Bennett Group	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	11-50	9 contacts →
	Exact match “With more than three decades of general contracting experience, Bennett Group is at the forefront of the commercial, residential and industrial construction industry.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9	Eagan Building Group	Exact match	Washington, MO, United StatesHQ recorded Sep 16, 2026	1-10	8 contacts →
	Exact match “Eagan Building Group is Your Partner for Industrial & Commercial Construction.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10	HEP Construction	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	11-50	8 contacts →
	Exact match “Founded in 1997, HEP Construction is headquartered in Washington, DC, and exclusively focuses on commercial construction projects with and has substantial past performance with…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11	Prodigy Builders LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	1-10	7 contacts →
	Exact match “Proudly operating out of our Nations Capitol, we specialize in commercial construction, renovations, historic restorations, multi-family, and residential projects in Washington…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12	Hopeday LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	11-50	4 contacts →
	Exact match “Hopeday LLC is a construction company based out of 6856 Eastern Avenue NW Office 316B, Washington, District of Columbia, United States.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13	Weber Brothers Construction	Exact match	Washington, MO, United StatesHQ recorded Sep 16, 2026	11-50	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14	Deer Point Contracting, LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	1-10	3 contacts →
	Exact match “Construction” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15	Konstructure, LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	1-10	3 contacts →
	Exact match “KONSTRUCTURE,LLC is a client focused, Certified Business Enterprise (CBE) commercial construction firm based in the District of the Columbia.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16	Cap16 Construction	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	11-50	2 contacts →
	Exact match “Since 2016, Cap Innovative (DBA CAP16 Construction) has been providing construction services to the private sector and government agencies.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17	Maac Construction, INC	Exact match	Washington, United StatesHQ recorded Sep 16, 2026	11-50	2 contacts →
	Exact match “Maac Construction inc, residential and commercial, interior design and build firm licensed in DC, MD and VA,we are specialist on new construction, 3-4 story additions and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18	Balaton Builders	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	1-10	2 contacts →
	Exact match “Balaton Builders is a licensed and insured family-owned company that has been serving residential and commercial markets in Washington DC, Northern Virginia and Maryland for more…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19	Zorro INC	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	1-10	2 contacts →
	Exact match “Design-Build Company offering Pre-Construction Services such as:~Assessments + Estimates ~Scope of Work ~Project Design ~Permit Expediting ~Project Management At Zorro all…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20	Build Dmv, LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	11-50	1 contacts →
	Exact match “Build DMV is a DC-based construction company.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21	Bonn Group America Construction	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	1-10	1 contacts →
	Exact match “Bonn Group America is a licensed, bonded & insured General Contractor who has been serving residential and commercial clients throughout DC and Maryland for over 15+ years.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22	Alvin Smith	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23	LEY LTD	Exact match	Washington, DC, United StatesHQ recorded Sep 16, 2026	1-10	1 contacts →
	Exact match “Ley LTD is a leading custom construction and renovation firm specializing in high-end residential projects across Washington, DC.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “construction estimation firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 23 of 42 construction estimation firms based in Washington, United States

See the full list, filter by size, metro and specialty, and access 114 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Construction estimation firms based in Washington, United States at a glance

As of Sep 16, 2026

32.8%Verified-email coverage

8.3Average contacts per company

11-50Median size (employees)

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 42 companies.

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.
What qualifies: Company records associated with Washington, United States whose business descriptions match “construction estimation 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 114 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 September 16, 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.

Construction estimation firms by metro in the United States

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 “construction estimation firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction estimation firms are there based in Washington, United States?

RevenueBase identified 42 company matches for construction estimation firms associated with Washington, United States as of September 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?

Goel Services, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most construction estimation firms?

New York leads the United States with 284 company records, followed by Houston (133) and Miami (128). Washington has 42.

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 114 professional contacts with verified work emails tracked across these 42 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 September 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 42 construction estimation firms based in Washington, United States. Start with a free account, no credit card.

Download this list →

Related lists

Construction estimation firms by geography

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 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.