Air Systems
Air Systems, Inc. is a San Jose-based commercial MEP and HVAC specialty contractor serving the California Bay Area and Sacramento, delivering design-build mechanical, electrical, plumbing, building automation, and architectural sheet metal solutions for enterprise technology, healthcare, life sciences, and institutional customers as a subsidiary of EMCOR Group (NYSE: EME).
- Company typePrivate
- Founded1974
- HeadquartersSan Jose, United States
- Headcount251–500
- GTM typeB2B
- OfferingServices
What Air Systems does
Air Systems, Inc. is a privately held, California-licensed specialty contractor headquartered in San Jose with a regional office in Sacramento, founded in 1974 and operating as a wholly-owned subsidiary of EMCOR Group, Inc. (NYSE: EME). The company delivers total facility solutions across mechanical, electrical, plumbing (MEP), architectural sheet metal, building automation, indoor air quality, energy management, and process piping for commercial and institutional facilities in the California Bay Area and Northern California.
The firm executes design-build and design-assist projects supported by a 70,000-square-foot prefabrication facility with computerized and fully automated duct and pipe fabrication, Building Information Modeling (BIM) for pre-construction constructability analysis, and integration partnerships with multiple building automation platforms (Automated Logic, Distech Controls, Tridium, Lynxspring, Belimo, Blue Ridge Lighting). Service offerings include preventive maintenance agreements, 24/7 HVAC service, retrofit commissioning, and needlepoint bipolar ionization (NPBI) air purification, with California state-registered engineers and NEBB-certified personnel staffing multi-trade projects.
Air Systems monetizes through project-based construction contracts and recurring service/maintenance agreements. Customer logos include VMware, Palo Alto Networks, Qualcomm, Medtronic, Lockheed Martin, LAM Research, Equinix, FormFactor, Gilead Sciences, Roche, Kaiser Permanente, Stanford University, and Sutter Medical Foundation, with named confidential technology customers. Go-to-market is enterprise field sales via competitive bidding, design-build negotiation, and long-term service relationships, with no public pricing or revenue disclosure and no external funding rounds; the company is funded through EMCOR's capital structure. Leadership comprises President Will Stringer (since July 2024, formerly COO and Director of Strategic Initiatives; ex-Carrier and U.S. Air Force), CFO Richard Gillham, VP Bay Area Service Barry Naegele, VP Operations Jim Jeffrey, and BAS leader Jeff Ginn.
Air Systems firmographics
Firmographics- Name
- Air Systems
- Legal name
- Air Systems, Inc.
- Website
- https://airsystemsinc.com
- Company type
- Private
- Founded year
- 1974
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- Air Systems, Inc. is a San Jose-based commercial MEP and HVAC specialty contractor serving the California Bay Area and Sacramento, delivering design-build mechanical, electrical, plumbing, building automation, and architectural sheet metal solutions for enterprise technology, healthcare, life sciences, and institutional customers as a subsidiary of EMCOR Group (NYSE: EME).
- Ownership category
- akta.pro rank
Air Systems industry classification
Industry- Product category
- Commercial MEP Construction Services
- NAICS
- Plumbing, Heating, and Air-Conditioning Contractors (238220), Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing (333413), Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (3334)
- SIC
- Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Refrigeration & Service Industry Machinery (3580), Industrial & Commercial Fans & Blowers & Air Purifing Equip (3564)
- akta.pro primary industry
- Ventilation System Installation (Exhaust Fans, ERV/HRV, Make-Up Air) (HSAOAGAI)
- akta.pro secondary industries
- Indoor Air Quality (IAQ), Ventilation & Filtration Services (BPABACAH), Indoor Air Quality Equipment Installation (Humidifiers, Dehumidifiers, Air Purifiers) (HSAOAGAK), Dampers, Louvers & Ventilation Controls (IMADANAD)
Keywords
Where Air Systems is headquartered
LocationHeadquarters
- HQ city
- San Jose
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Air Systems business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- MEP Construction Services: Project-based revenue from mechanical, electrical, and plumbing installation services for commercial new construction and renovation projects
- HVAC Service and Maintenance: Preventive maintenance agreements and service contracts providing recurring revenue for ongoing HVAC system maintenance, repairs, and equipment servicing
- Building Automation Systems: Installation and ongoing maintenance of building automation and controls systems with 24/7 service support contracts
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
Air Systems product offering
Product offeringCore offering
Air Systems provides total facility solutions for commercial and industrial clients in the California Bay Area, delivering integrated mechanical, electrical, plumbing (MEP), process piping, building automation, architectural sheet metal, and HVAC service/maintenance. The company operates a 70,000-square-foot prefabrication facility with computerized fabrication capabilities and provides design-build project delivery supported by Building Information Modeling (BIM).
Product overview
Air Systems is a total facility solutions provider offering integrated MEP (mechanical, electrical, and plumbing) services for commercial and industrial clients across Northern California. The company operates as a single-source provider with a comprehensive portfolio of services that includes Building Automation Systems, HVAC Service, Architectural Sheet Metal, Design-Build delivery, Energy Capabilities, Indoor Air Quality Solutions, Process Piping, and Plumbing. The core offering is the integrated MEP service line supplemented by specialized capabilities in BIM construction, building automation (supporting platforms including Automated Logic, Distech Controls, Tridium, Lynxspring, Belimo, and Blue Ridge Lighting), and energy management. Services are delivered through a 70,000-square-foot fabrication facility with computerized and fully automated duct and pipe fabrication capabilities, supported by California state-registered engineers and NEBB-certified personnel.
Differentiator
Problem solved
Functional benefit
Products and services
- Mechanical, Electrical, and Plumbing (MEP) Complete MEP services for new construction, tenant improvements, and commercial building renovations, including design, installation, and maintenance of mechanical, electrical, and plumbing systems.
- Building Automation Systems Complete building automation and HVAC controls solutions including direct digital controls, energy management, IoT solutions, lighting control, and power metering for commercial, institutional, and government facilities.
- HVAC Service Preventive maintenance programs, repair services, and installation for all HVAC equipment including chillers, boilers, cooling towers, air handling units, and refrigeration systems.
- Architectural Sheet Metal Custom sheet metal fabrication and installation including custom metal roofing, standing seam roof systems, equipment roof screens, louvers, column covers, and metal sidings from a 70,000-square-foot fabrication facility.
- Design-Build Design-build and design-assist solutions for mechanical, HVAC, and process piping systems, providing single-source responsibility from design through construction.
- Energy Capabilities Energy management solutions including energy audits, building automation services, lighting solutions, data center optimization, and retro commissioning to reduce energy consumption and operating costs.
- Indoor Air Quality Solutions Indoor air quality solutions using needlepoint bipolar ionization (NPBI) technology to reduce airborne pathogens, particulate matter, VOCs, and odors while improving HVAC system efficiency.
- Process Piping Custom process piping systems including high-purity and ultra-high purity systems, reverse osmosis and deionized water systems, industrial waste systems, gas boxes, and semiconductor tool installations with cGMP compliance.
Quantifiable outcome
- Reduced incident rate by 52% compared to industry average
- +6 more outcomes
Companies that use Air Systems
Customer profileNamed customers24 records
Segments6 records
Ideal customer profiles6 records
Air Systems technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration6 records
Feature4 records
Air Systems partnerships and signals
Strategic signalPartnerships
Eleven partnerships are on record, tiered core and moderate.
- EMCOR Group, Inc.coreAir Systems is a wholly-owned subsidiary of EMCOR Group, Inc. (NYSE: EME). As part of the EMCOR family, Air Systems leverages global purchasing agreements, corporate resources, and the award-winning safety program. EMCOR provides administrative support including HR, finance, and compliance functions.
- U.S. Green Building Council (USGBC)moderateAir Systems is a USGBC member with LEED-accredited professionals on staff. The company designs, installs, and maintains LEED-certified building systems for clients pursuing green building certification.
- International Brotherhood of Electrical Workers (IBEW)coreAir Systems is an IBEW electrical services contractor with union and factory-trained technicians providing electrical installation and maintenance services.
- National Environmental Balancing Bureau (NEBB)moderateAir Systems has NEBB-certified personnel for NEBB balancing and commissioning needs, ensuring qualified execution of environmental testing and system verification.
- Sheet Metal and Air Conditioning Contractors' Association (SMACNA) - San JosemoderateAir Systems maintains active membership in SMACNA Bay Area chapter, demonstrating commitment to industry standards and best practices in sheet metal construction.
- Pipefitters Local 393coreUnion partnership providing skilled pipefitter labor for process piping and industrial installations.
- Sheet Metal Workers' International Association (SMWIA) Local 104coreUnion partnership providing skilled sheet metal workers for architectural sheet metal and HVAC ductwork installations.
- Automated Logic CorporationcoreStrategic partner for building automation systems. Air Systems is an authorized dealer providing installation, integration, and maintenance of Automated Logic controls (ALC) systems.
- Distech ControlsmoderateTechnology partner providing building automation and controls solutions integrated by Air Systems' certified technicians.
- BelimomoderateAuthorized dealer for Belimo HVAC actuators and controls, providing reliable building automation components.
- TridiummoderateTechnology partner for building automation systems integration using Tridium's Niagara Framework platform.
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
Air Systems competitors and assessment
Company assessmentBroad incumbents
- Johnson Controls: Global incumbent in HVAC equipment, building automation and controls with a building solutions delivery arm that competes with Air Systems on integrated MEP and BAS projects.
- Carrier Corporation: Major global HVAC and building automation manufacturer and service provider that overlaps with Air Systems in service, retrofit and large-scale mechanical contracting work.
- Comfort Systems USA: Large publicly-traded multi-regional mechanical contractor with broad commercial HVAC and plumbing capabilities serving as a benchmark incumbent across multiple US markets.
- APi Group: Diversified safety, specialty and industrial services platform with significant mechanical and building services exposure serving large commercial customers nationwide.
- EMCOR Group (other subsidiaries): Air Systems' parent and the broader EMCOR family of 80+ mechanical and facility services companies that compete or collaborate in overlapping geographies and verticals.
Others
- Automated Logic Corporation: Building automation OEM partner of Air Systems; represents the controls-vendor ecosystem that competes for and supplies BAS scope in commercial projects.
Direct peers
- Southland Industries: Design-build MEP firm with significant California presence delivering mechanical, plumbing, building automation and energy services; competes with Air Systems on large commercial and institutional projects.
- ACCO Engineered Systems: California-based commercial mechanical contractor providing design-build HVAC, plumbing and building automation across the western US with comparable integrated MEP delivery and complex-project focus in tech, healthcare and life sciences.
- Limbach Holdings: National specialty contractor providing integrated MEP, building automation and service across commercial, healthcare and life sciences verticals with a comparable design-build plus recurring service model.
- Pan-Pacific Mechanical: Northern California-based full-service mechanical contractor with strong Bay Area presence in HVAC, plumbing and process piping for commercial, institutional and industrial customers.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Air Systems social profiles
Digital presenceAir Systems compliance and trust
Trust signalCompliance3 records
Air Systems financial estimates
Financial estimateRevenue estimate
Valuation estimate
Air Systems leadership team
Management profileNumber of profiles
Profiles4 records
Air Systems funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Air Systems M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Air Systems
What does Air Systems do?
Air Systems provides total facility solutions for commercial and industrial clients in the California Bay Area, delivering integrated mechanical, electrical, plumbing (MEP), process piping, building automation, architectural sheet metal, and HVAC service/maintenance. The company operates a 70,000-square-foot prefabrication facility with computerized fabrication capabilities and provides design-build project delivery supported by Building Information Modeling (BIM).
Is Air Systems a public or private company?
Air Systems is a private company. It is classified as corporate owned and is currently operating.
When was Air Systems founded?
Air Systems was founded in 1974. It employs 251 to 500 people.
Where is Air Systems based?
Air Systems is headquartered in San Jose, United States, in the North America region.
How does Air Systems make money?
Three revenue lines are on record. MEP Construction Services are the primary driver. The others are HVAC Service and Maintenance and building Automation Systems.
Who are Air Systems's main competitors?
Broad incumbents on record are Johnson Controls, Carrier Corporation, Comfort Systems USA, APi Group and EMCOR Group (other subsidiaries). Automated Logic Corporation is listed as an others. Direct peers are Southland Industries, ACCO Engineered Systems, Limbach Holdings and Pan-Pacific Mechanical.
Does Air Systems have an API?
No public API is recorded for Air Systems.
What industry is Air Systems in?
Air Systems's product category is Commercial MEP Construction Services. Its primary akta.pro industry code is HSAOAGAI, Ventilation System Installation (Exhaust Fans, ERV/HRV, Make-Up Air), with a secondary code of BPABACAH, Indoor Air Quality (IAQ), Ventilation & Filtration Services. Its NAICS code is 238220 and its SIC code is 3585.