Company lists · Data refreshed September 2026

Top 25 Preconstruction services companies based in San Diego, United States

Name: Preconstruction services companies based in San Diego, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 86 companies tracked

RevenueBase identified 86 company matches for preconstruction services companies associated with San Diego, United States as of September 2026 and tracks 748 professional contacts across them, including 254 with verified work emails. Across the United States, New York is the largest hub for this category (366 companies); San Diego has 86.

This list covers company matches for preconstruction services companies associated with San Diego, 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 17, 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 17, 2026 How this list was built

86Companies

748Contacts tracked

254Verified emails

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The 25 largest preconstruction services companies based in San Diego, United States

Ranked by team size

Top 25 of 86 company matches for preconstruction services companies based in San Diego, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	KCM Group	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	11-50	86 contacts →
	Exact match “KCM Group (KCM) is a San Diego based, certified small business, providing full-service construction management consulting services to public and private building owners and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Techne Architecture & Development INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	n/a	53 contacts →
	Exact match “TECHNE is a California architecture and development firm.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Harvey General Contractors	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	51-200	42 contacts →
	Exact match “Harvey USA General Contractors provides commercial construction services throughout the Western United States.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Nautilus General Contractors, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	51-200	42 contacts →
	Exact match “Servicing all of California, Nevada and Arizona our experience and background in architecture and construction gives us a comprehensive understanding of traditional repair…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Herman Construction Group, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	11-50	37 contacts →
	Exact match “Herman Construction Group, Inc.(Herman) is a large business with diverse offerings, primarily specializing in construction.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Hunter Pacific Group	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “Hunter Pacific Group is a professional firm specializing in Cost Estimating/Engineering, Scheduling and Cost & Schedule Risk Analysis (CSRA).” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Ironcore Construction LLC	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	1-10	30 contacts →
	Exact match “We offer a broad range of third party construction management services delivered by an executive team with collectively over a 100 years of experience” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Cement Cutting INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	51-200	29 contacts →
	Exact match “Cement Cutting Inc is a construction company based out of 3610 Hancock St, San Diego, California, United States.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Black Diamond Construction	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	11-50	25 contacts →
	Exact match “Black Diamond Construction derived from many years of working on challenging projects and building the confidence to tackle any terrain.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Econ Construction INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	51-200	22 contacts →
	Exact match “At ECON, we offer a multi-faceted system of services to help you with your project every step of the way.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Proform Interiors, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	51-200	17 contacts →
	Exact match “Proform Interior Construction, Inc, was formed in 2014 by Jimmy Pettit and Reid Schneider, who have a combined construction experience of 43 years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Vasquez Construction Company	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “Vasquez Construction Company is a construction company based out of 3009 G St, San Diego, CA, United States.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Kochur Trummer Corporation	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Apex Contracting & Restoration, A Division Of Kustom US	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	51-200	13 contacts →
	Exact match “Apex Contracting and Restoration, Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Aster Construction Services, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	1-10	12 contacts →
	Exact match “For over 25 years, ACS Construction has served developer and private clients in Southern CA and the Middle East.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Lockrul Construction	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “With over 55 combined years in the construction industry, Lockrul Construction provides their clients with unparalleled customer service every step of the way.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Costa Azul Contracting Group	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	ATI Group, LLC	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “ATI Group, LLC is a construction management and professional services consulting firm.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	SS Building LLC	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	51-200	11 contacts →
	Exact match “Whether your project is a new construction or a repair/restoration, we are committed to surpass your expectations by building state-of-the-art projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Platt Whitelaw Architects, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Platt/Whitelaw Architects, Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Abba Project Management	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “ABBA Project Management has delivered complex projects in hostile regions around the globe.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	J.T. Kruer & Company	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “J.T.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	JJH Construction, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “A local San Diego Construction Company that focuses on Residential projects; New Construction, Additions, Remodels; Commercial Projects; healthcare, hospital, school, warehouse…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Xpera Group, A Vertex Company	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	51-200	7 contacts →
	Exact match “Xpera Group, a Vertex Company is California's most comprehensive team of construction consultants and real estate advisors for the built environment.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	DKS Construction INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 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 “preconstruction services companies”. 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 86 preconstruction services companies based in San Diego, United States

See the full list, filter by size, metro and specialty, and access 254 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Preconstruction services companies based in San Diego, United States at a glance

As of Sep 17, 2026

34.0%Verified-email coverage

8.7Average contacts per company

1-10Median size (employees)

Sep 17, 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 San Diego, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 86 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 San Diego, United States whose business descriptions match “preconstruction services companies” 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 254 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 17, 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.

Preconstruction services companies 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 “preconstruction services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many preconstruction services companies are there based in San Diego, United States?

RevenueBase identified 86 company matches for preconstruction services companies associated with San Diego, 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?

KCM Group 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 preconstruction services companies?

New York leads the United States with 366 company records, followed by Houston (220) and Miami (180). San Diego has 86.

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 254 professional contacts with verified work emails tracked across these 86 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 17, 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.