Company lists · Data refreshed September 2026

Top 17 Office building management companies based in Irvine, United States

Name: Office building management companies based in Irvine, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 31 companies tracked

RevenueBase identified 31 company matches for office building management companies associated with Irvine, United States as of September 2026 and tracks 1,611 professional contacts across them, including 616 with verified work emails. Across the United States, New York is the largest hub for this category (353 companies); Irvine has 31.

This list covers company matches for office building management companies associated with Irvine, 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

31Companies

1,611Contacts tracked

616Verified emails

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

The 17 largest office building management companies based in Irvine, United States

Ranked by team size

Top 17 of 31 company matches for office building management companies based in Irvine, 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	Western National Property Management	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	1,001-5,000	440 contacts →
	Exact match “For over 65 years, Western National Property Management has excelled at providing value and service to property owners and residents in our communities.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	LBA	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	201-500	310 contacts →
	Exact match “LBA, founded in 1991, is a full service real estate investment and management company with a diverse portfolio of industrial and office properties in major markets throughout the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Powerstone Property Management	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	51-200	142 contacts →
	Exact match “Powerstone Property Management opened in 1993.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Fairgrove Property Management	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	201-500	74 contacts →
	Exact match “Fair guides every decision that we make, every resident we house and every property we manage.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Marwest Commercial	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	11-50	63 contacts →
	Exact match “MarWest Commercial is the leading full-service real estate management company specializing in the formation, management and repair of Commercial Property Owners’ Associations…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Sperry Commercial	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	51-200	56 contacts →
	Exact match “Sperry Commercial is a full-service commercial real estate firm specializing in investment sales, leasing, property and asset management, as well as 1031 exchange services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Riverrock Real Estate Group	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	51-200	52 contacts →
	Exact match “RiverRock Real Estate Group understands how to deliver superior institutional level service at a regional level for a competitive value.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Tiarna Real Estate Services, INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	51-200	51 contacts →
	Exact match “Real Estate Management & Brokerage” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Calico Building Services, INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	501-1,000	48 contacts →
	Exact match “Established in 1986, Calico Building Services, Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	The Colton Company	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “The Colton Company is a privately held Southern California based commercial real estate company located in Irvine, California.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	HCM Property Management	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	1-10	11 contacts →
	Exact match “HCM Property Management specializes in the management of single and multi-family properties in Orange County.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Toda America, INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Sidra Commercial Real Estate	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “Sidra, which was founded in 2014, helps tenants, developers and owners alike.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Pear INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “We provide exceptional property management solutions to individual real estate owners, corporate investors, trusts, etc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Groundworks Realty	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “Groundworks Realty is a full-service realty company that is dedicated to helping you with every aspect of your real estate endeavors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Avana Commercial Facility Management And Construction Services In Orange County	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	11-50	1 contacts →
	Exact match “AVANA IFM is a premier services company providing facility maintenance, construction, repairs, and renovations for commercial partners throughout Southern California.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	UP Property Management	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	1-10	1 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 “office building management 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 17 of 31 office building management companies based in Irvine, United States

See the full list, filter by size, metro and specialty, and access 616 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Office building management companies based in Irvine, United States at a glance

As of Sep 17, 2026

38.2%Verified-email coverage

52.0Average contacts per company

11-50Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Irvine, so it is reported there. Company counts and contact totals on this page are exact for Irvine, over 31 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 Irvine, United States whose business descriptions match “office building management 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 616 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.

Office building management 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 “office building management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many office building management companies are there based in Irvine, United States?

RevenueBase identified 31 company matches for office building management companies associated with Irvine, 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?

Western National Property Management 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 office building management companies?

New York leads the United States with 353 company records, followed by Chicago (164) and Houston (159). Irvine has 31.

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 616 professional contacts with verified work emails tracked across these 31 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.

Ready to reach these companies? Verified emails and direct dials for all 31 office building management companies based in Irvine, United States. Start with a free account, no credit card.

Download this list →

Related lists

Office building management companies 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.