Company lists · Data refreshed September 2026

Top 25 Construction estimation firms based in Los Angeles, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 94 companies tracked

RevenueBase identified 94 company matches for construction estimation firms associated with Los Angeles, United States as of September 2026 and tracks 732 professional contacts across them, including 168 with verified work emails. Across the United States, New York is the largest hub for this category (284 companies); Los Angeles has 94.

This list covers company matches for construction estimation firms associated with Los Angeles, 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

94Companies

732Contacts tracked

168Verified emails

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The 25 largest construction estimation firms based in Los Angeles, United States

Ranked by team size

Top 25 of 94 company matches for construction estimation firms based in Los Angeles, 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	PCM	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	n/a	211 contacts →
	Exact match “Commercial Construction, CM/PM Services, General Contractor,” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2	Marmol Radziner	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	51-200	144 contacts →
	Exact match “Established in 1989, Marmol Radziner is an award-winning Los Angeles-based design-build architecture and construction firm that integrates architectural design with a full range…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3	ECC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	38 contacts →
	Exact match “Environmental Contracting Corporation is a premier commercial interiors construction firm located in the heart of DTLA and serving all of Southern California.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4	Lenax Construction Services, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	51-200	29 contacts →
	Exact match “Since its inception in 1993, Lenax Construction Services, Inc.(LENAX) has provided quality construction management consulting services to a diverse range of engineering, design…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5	JDM Contractors	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	19 contacts →
	Exact match “JDM Contractors is a full service general contracting firm founded with the key objective of working for a select group of clients at any one time and to dedicate only senior…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6	JMH Construction, INC	Exact match	Los Angeles, United StatesHQ recorded Sep 16, 2026	51-200	17 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7	Fort Hill Construction	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	51-200	13 contacts →
	Exact match “Fort Hill Construction is a privately-held construction company founded in Boston Massachusetts in 1971.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8	Construction Analysis And Planning, LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	1-10	9 contacts →
	Exact match “Constructability Review Program - Specializing in major commercial construction projects across the United States.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9	MDM Builders Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	1-10	7 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10	Goldenline Construction	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	7 contacts →
	Exact match “We aim to improve business by delivering effective solutions based on innovative technologies and clean designs.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11	Steiner Construction	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	1-10	7 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12	Riley Projects	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	6 contacts →
	Exact match “Riley Projects is a vertically integrated architecture and construction firm committed to helping you live the good life - by creating spaces that benefit you, benefit your…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13	Essey Construction Company INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	51-200	6 contacts →
	Exact match “Construction Company” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14	Dobkin Construction	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	5 contacts →
	Exact match “Dobkin Construction is a Los Angeles-based company specializing in custom residential and commercial builds.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15	Shain Development, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	5 contacts →
	Exact match “Welcome to Shain Development, Inc, a full service general contracting firm specializing in luxury home development, including new construction, remodels, and restorations.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16	JSM Project Management	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	1-10	4 contacts →
	Exact match “JSM Project Management is a full-service Construction Management firm providing services to enhance the management and administrative practices of your construction project.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17	Ferrante Koberling	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	4 contacts →
	Exact match “Koberling is full-service boutique construction firm working nationwide.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18	DSN Group INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	1-10	4 contacts →
	Exact match “DSN Group, Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19	Maskan Construction Services LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	1-10	4 contacts →
	Exact match “A Preconstruction Consulting Firm, Specializing in Cost Analysis, Feasibility Studies, Value Engineering, Claims analysis and Design Build Process.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20	Dannon Rampton	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	1-10	4 contacts →
	Exact match “Dannon Rampton Design & Construction handles a variety of projects, from design through construction.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21	Build Solutions Commercial General Contractor	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	1-10	3 contacts →
	Exact match “Build Solutions is a Full Service Commercial General Contractor.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22	Frame2finish, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23	Becker General Contractors, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	1-10	3 contacts →
	Exact match “Lasting Relationships that Deliver the Right Team As a third-generation contractor in Los Angeles, we have built long-standing relationships with a wide range of sub-contractors…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24	LUX Construction Group INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	51-200	2 contacts →
	Exact match “We offer a diversified set of services that could be customized to your needs and requirements.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25	S3builders	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	2 contacts →
	Exact match “Premised on passion for the built environment and sentineled by a congruent workforce, S3 Builders has earned the trust of some the largest and most venerated companies throughout…” 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 25 of 94 construction estimation firms based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 168 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Construction estimation firms based in Los Angeles, United States at a glance

As of Sep 16, 2026

23.0%Verified-email coverage

7.8Average contacts per company

1-10Median size (employees)

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 94 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 Los Angeles, 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 168 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 Los Angeles, United States?

RevenueBase identified 94 company matches for construction estimation firms associated with Los Angeles, 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?

PCM 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). Los Angeles has 94.

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 168 professional contacts with verified work emails tracked across these 94 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.

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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.