Company lists · Data refreshed September 2026

Top 25 Construction documentation services based in Los Angeles, United States

Name: Construction documentation services 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 83 companies tracked

RevenueBase identified 83 company matches for construction documentation services associated with Los Angeles, United States as of September 2026 and tracks 514 professional contacts across them, including 196 with verified work emails. Across the United States, New York is the largest hub for this category (213 companies); Los Angeles has 83.

This list covers company matches for construction documentation services 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

83Companies

514Contacts tracked

196Verified emails

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The 25 largest construction documentation services based in Los Angeles, United States

Ranked by team size

Top 25 of 83 company matches for construction documentation services 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	John A. Martin & Associates, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	51-200	132 contacts →
	Exact match “Established in 1953, John A.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2	DCM	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	n/a	64 contacts →
	Exact match “Architecture and Design Our Office is led by 3 partners Jeff Dotterweich, Cynthia Carlson and Tiemo Mehner.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3	TNI Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	27 contacts →
	Exact match “The Next Idea Group is a Los Angeles based established professional design and architecture company with 22 years of experience and a proven track record.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4	Letter Four, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	1-10	20 contacts →
	Exact match “LETTER FOUR is a full service design-build firm.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5	SPF Architects SPF A	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 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 16, 2026 · View company records in RevenueBase
6	Alloi Architecture Construction	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	1-10	13 contacts →
	Exact match “Alloi Architecture + Construction is an independent design-build firm specializing in meticulously efficient and profoundly innovative solutions to contemporary residential and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7	Innodez	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	13 contacts →
	Exact match “We are a design and engineering company with a passionate group of engineers that offers professional engineering design services for a range of clients in commercial and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8	Kluger Architects	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	11 contacts →
	Exact match “Kluger Architects, Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9	Peter T. Erdelyi & Assoc. Inc.	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 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 16, 2026 · View company records in RevenueBase
10	Pacific Sands	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	9 contacts →
	Exact match “We are designers and engineers specializing in building plans and construction documents in Southern California for Residential and Commercial structures.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11	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
12	EZ Plans Architects	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	8 contacts →
	Exact match “EZ Plans architects provide residential and commercial architectural plans, engineering services and expediting services for our projects.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13	Archeon 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
14	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
15	Mark H. Savel Architects, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	6 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16	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
17	Kobe Structural Engineering & Design	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	6 contacts →
	Exact match “Kobe Structural Engineering and Design INC.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18	K&m Engineering & Design, Corp	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	1-10	5 contacts →
	Exact match “Based in Southern California, K&M Engineering & Design, Corp.(Formerly OKS’N Associates, INC.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19	Norris Architects, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	5 contacts →
	Exact match “With more than 40 years of accumulated experience among our team of experts, our Architecture Firm focuses on the entire development process of your project.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20	JAY CAD	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	5 contacts →
	Exact match “Jay Cad is the ultimate drafting service in Los Angeles to help you get your projects done in time and on budget.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21	Gene Fong Associates	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	4 contacts →
	Exact match “After 22 successful years in architecture, Gene Fong Associates has merged with AXIS Architecture + Design, a San Francisco based architecture firm.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22	Shimoda Design Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	11-50	4 contacts →
	Exact match “Shimoda Design Group is an Architecture and Interiors company located at 837 Traction Ave, Ste.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23	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
24	HRD Arch	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 16, 2026	1-10	3 contacts →
	Exact match “HRD Arch is a Southern California-based architectural company, offering a broad range of professional services specializing in Architecture, Planning and Landscape Design.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25	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

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 documentation services”. 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 83 construction documentation services based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 196 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Construction documentation services based in Los Angeles, United States at a glance

As of Sep 16, 2026

38.1%Verified-email coverage

6.2Average contacts per company

1-10Median 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 Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 83 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 documentation services” 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 196 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 documentation services 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 documentation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction documentation services are there based in Los Angeles, United States?

RevenueBase identified 83 company matches for construction documentation services 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?

John A. Martin & Associates, 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 documentation services?

New York leads the United States with 213 company records, followed by Houston (102) and Los Angeles (83).

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 196 professional contacts with verified work emails tracked across these 83 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.