Company lists · Data refreshed September 2026

Top 25 Construction project management consultancies based in Los Angeles, United States

Name: Construction project management consultancies 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 28, 2026 115 companies tracked

RevenueBase identified 115 company matches for construction project management consultancies associated with Los Angeles, United States as of September 2026 and tracks 934 professional contacts across them, including 243 with verified work emails. Across the United States, New York is the largest hub for this category (355 companies); Los Angeles has 115.

This list covers company matches for construction project management consultancies 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 28, 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 28, 2026 How this list was built

115Companies

934Contacts tracked

243Verified emails

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The 25 largest construction project management consultancies based in Los Angeles, United States

Ranked by team size

Top 25 of 115 company matches for construction project management consultancies based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 28, 2026	n/a	211 contacts →
	Exact match “Commercial Construction, CM/PM Services, General Contractor,” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Phoenix Construction & Management - PCM	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	34 contacts →
	Exact match “We are Phoenix Construction & Management (PCM).” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Lenax Construction Services, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
4	SPF Architects SPF A	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	17 contacts →
	Exact match “Founded in 1988, SPF:a is a Los Angeles-based architecture firm specializing in clients and projects that require a high level of design sensitivity, technical expertise, and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	The Tsui Group	Exact match	Los Angeles, United StatesHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “PMCM firm focused on Program Management & Construction Management professional services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Calasia Construction INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “It is our commitment to provide the best possible service to our customers within the most reasonable time schedule for a fair cost.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	C2pm	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “C2PM stands at the forefront of the construction consulting landscape, offering a full spectrum of program management, construction management, and specialized engineering…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Melqart Inc. Structural Engineering	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	11 contacts →
	Exact match “Melqart, Inc.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Mobbil INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	11 contacts →
	Exact match “Providing construction and consulting services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Helou Construction	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	11 contacts →
	Exact match “Helou Construction employs a winning team to meet expectations and objectives.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Peter T. Erdelyi & Assoc. Inc.	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	9 contacts →
	Exact match “Whether you're upgrading an existing structure or building from the ground up, Peter T.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	SG Engineering Solutions	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “SG Engineering has been providing professional construction management via an array of services applied to construction projects and programs through the planning, design…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Ross Aero LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	8 contacts →
	Exact match “A small consulting firm with years of experience in project consulting including but not limited to aerospace, project management, and project based scheduling.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Clmi Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	8 contacts →
	Exact match “CLMI Group is a Southern California Construction Management / Project Management firm providing estimating, scheduling, and support services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	JDJ Consulting Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	8 contacts →
	Exact match “Welcome to JDJ Consulting Group, we specialize in delivering tailored solutions at every stage of development, from meticulous due diligence to project completion.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Mammoth Associates	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match “At Mammoth, we specialize in program management and project controls services for construction projects in Transportation, Ports, Energy, Water/Wastewater, and Infrastructure.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Greystone Engineering Group INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match “Civil and Structural Consulting engineers.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Goldenline Construction	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
19	Steiner Construction	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	HOA Construction Consulting	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	6 contacts →
	Exact match “As your Construction Manager and Project Manager, we will evaluate, plan, and help you complete your capital improvement project.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	NCA Studio INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	6 contacts →
	Exact match “NCA Studio Inc is a woman-owned architecture and project management firm based in the Arts District, Los Angeles CA.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Glen Prosen INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	6 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	JSM Project Management	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
24	Project Management Consortium	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match “PMC is one stop shop for all your Project Management needs.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	DSN Group INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match “DSN Group, Inc.” Recorded in the RevenueBase company graph · Sep 28, 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 project management consultancies”. 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 115 construction project management consultancies based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 243 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Construction project management consultancies based in Los Angeles, United States at a glance

As of Sep 28, 2026

26.0%Verified-email coverage

8.1Average contacts per company

1-10Median size (employees)

Sep 28, 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 115 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 project management consultancies” 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 243 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 28, 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 project management consultancies 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 project management consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction project management consultancies are there based in Los Angeles, United States?

RevenueBase identified 115 company matches for construction project management consultancies 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 project management consultancies?

New York leads the United States with 355 company records, followed by Houston (168) and Miami (132). Los Angeles has 115.

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 243 professional contacts with verified work emails tracked across these 115 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 28, 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.