Insights

Full-service capability ATS Mechanical offers end-to-end mechanical contracting under one roof, including HVAC, plumbing, controls, process piping, design-build, prefabrication, BIM modeling, and 24/7 service, signaling a potential to upsell integrated systems and long-term maintenance contracts.

Mid-market scalability With 51-200 employees and annual revenue in the 25 to 50 million range, ATS sits in a mid-market niche ideal for expanding service agreements, retrofit projects, and larger design-build opportunities with mid-size commercial and institutional clients.

Reliability and trust The emphasis on ownership, responsiveness, and long-term partnerships suggests high client retention potential; sales outreach can leverage case studies and references for recurring service, preventive maintenance programs, and performance guarantees.

Tech-forward workflow Use of BIM modeling, TAB services, architectural sheet metal, and a modern tech stack indicates readiness for digital twins and performance-based contracting, offering opportunities for efficiency improvements, energy savings programs, and data-driven upgrades.

Growth momentum 40+ years in operation with a rebranding phase and emphasis on solving complex mechanical challenges points to a stable foundation and potential for expansion into new markets or sectors, including mixed-use developments, healthcare, or education facilities seeking single-source mechanical contractors.

Similar companies to ATS Mechanical

ATS Mechanical Tech Stack

ATS Mechanical uses 8 technology products and services including WordPress, Mailgun, Google Fonts API, and more. Explore ATS Mechanical's tech stack below.

  • Content Management System
  • Email
  • Google Fonts API
    Font Scripts
  • Chart.js
    Javascript Graphics
  • Lightbox
    Javascript Libraries
  • PHP
    Programming Languages
  • GoDaddy
    Web Hosting
  • Apache
    Web Servers

ATS Mechanical's Email Address Formats

ATS Mechanical uses at least 4 email formats:
ATS Mechanical Email FormatsExamplePercentage
FirstL@atsair.comJohnD@atsair.com
81%
First.Last@atsair.comJohn.Doe@atsair.com
16%
Last@atsair.comDoe@atsair.com
3%
First@atsm.comJohn@atsm.com
100%

Frequently Asked Questions

What is ATS Mechanical's phone number?

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You can contact ATS Mechanical's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is ATS Mechanical's official website and social media links?

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ATS Mechanical's official website is atsm.com and has social profiles on LinkedIn.

How much revenue does ATS Mechanical generate?

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As of October 2026, ATS Mechanical's annual revenue is estimated to be $25M - $50M.

What is ATS Mechanical's SIC code and NAICS code?

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ATS Mechanical's SIC code is 7699 - Repair Shops and Related Services, Not Elsewhere Classified and NAICS code is 23 - Construction.

How many employees does ATS Mechanical have currently?

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As of October 2026, ATS Mechanical has approximately 84 employees across 5 continents, including North America, Africa and Europe. Key team members include Owner: S. V., Facilities Maintenance Supervisor: C. G. and Project Manager: M. G. Explore ATS Mechanical's employee directory with LeadIQ.

What industry does ATS Mechanical belong to?

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ATS Mechanical operates in the Construction industry.

What technology does ATS Mechanical use?

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ATS Mechanical's tech stack includes WordPress, Mailgun, Google Fonts API, Chart.js, Lightbox, PHP, GoDaddy and Apache.

What is ATS Mechanical's email format?

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ATS Mechanical's email format typically follows the pattern of FirstL@atsair.com. Find more ATS Mechanical email formats with LeadIQ.

When was ATS Mechanical founded?

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ATS Mechanical was founded in 1984.
ATS Mechanical logo

ATS Mechanical

ConstructionCalifornia, United States51-200 Employees

All Temperature Service Air Conditioning, Inc. (ATS) is a mechanical contracting firm based in San Jose, California, with more than four decades of industry experience. The company provides HVAC, plumbing, and controls services and acts as a single-source contractor for projects that require integrated mechanical work. It undertakes large-scale HVAC construction, plumbing construction, process piping, retrofits, design-build initiatives, and around-the-clock service. 

Its capabilities include prefabrication, architectural sheet metal, BIM modeling, and TAB, supporting precise and efficient project execution. ATS emphasizes dependable craftsmanship and responsive service as central aspects of its reputation in the construction industry. By offering a broad service footprint alongside attentive execution, the firm seeks to support sizable projects with consistent, hands-on support.

Section iconCompany Overview

Phone number
Website
atsm.com
SIC Code
7699 - Repair Shops and Related Services, Not Elsewhere Classified
NAICS Code
23 - Construction
Founded
1984
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    ATS Mechanical's revenue is estimated to be in the range of $25M - $50M

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