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Company profileampam.com ↗

Ampam

AMPAM is a design-build mechanical, electrical, and plumbing subcontractor specializing in high-density residential, hospitality, and commercial projects.

Construction
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Headquarters
Carson, California, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range
1001 to 5000Source: RevenueBaseRetrieved October 13, 2026
Founded
1978Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
2 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Ampam do?

AMPAM provides integrated design-build and service solutions across multifamily, hospitality, high-rise residential, mixed-use, senior, student, and affordable housing markets.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Design-build and service solutions

AMPAM delivers these solutions across multifamily, hospitality, high-rise residential, mixed-use, senior, student, and affordable housing markets.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWAmpam listed #16 on Plumbing design build firms, September 19, 2026Open the published source list.
Ampam

#16 Plumbing design build firms

Snapshot: September 19, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 19, 2026. How the company lists are built.

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