The Tustin Group
The Tustin Group is a privately held, Mid-Atlantic integrated building services company founded in 1992 that delivers HVAC/R, energy management, water treatment, fire protection, and plumbing services to commercial, industrial, and institutional facility owners from eight branch locations across Pennsylvania, New Jersey, Maryland, and Virginia.
- Company typePrivate
- Founded1992
- HeadquartersNorristown, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
What The Tustin Group does
The Tustin Group is a privately held, integrated building services company founded in 1992 and headquartered in Norristown, Pennsylvania. It delivers mechanical (HVAC/R), energy management, water treatment, fire and life safety, and plumbing services to commercial, industrial, and institutional facility owners and managers across the Mid-Atlantic region, operating from eight physical branch locations spanning Pennsylvania, New Jersey, Maryland, and Virginia, with service territory extending to Delaware and Washington DC.
The company's service model combines recurring preventive maintenance and service agreements with project-based design, installation, and 24/7 emergency response work. Technical capabilities rest on building automation systems, web-based energy management platforms, water sampling and treatment data collection (as an authorized ChemTreat dealer), high-resolution camera inspection technology for plumbing diagnostics, and NICET-certified fire protection personnel for NFPA 25 sprinkler inspections. The integrated single-vendor model differentiates Tustin from point-solution competitors by offering facility owners a single point of accountability across multiple building systems. Tustin supplements the core service portfolio with a US Department of Labor-accredited HVAC apprenticeship program and a ProVet partnership supporting veteran workforce transitions.
The go-to-market is direct field sales through branch-based service teams and technicians, with revenue derived primarily from multi-year service agreements and maintenance contracts, complemented by design-build, installation, and emergency response projects. The company has grown organically and through acquisition, most notably the November 2020 acquisition of Delattre Corporation, which expanded operations into the Pittsburgh market and added in-house custom ductwork manufacturing. The Tustin Group employs more than 300 people and is recognized regionally, including as a 2022 Best Places to Work honoree by The Philadelphia Inquirer.
The Tustin Group firmographics
Firmographics- Name
- The Tustin Group
- Legal name
- The Tustin Group
- Website
- https://thetustingroup.com
- Company type
- Private
- Founded year
- 1992
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- The Tustin Group is a privately held, Mid-Atlantic integrated building services company founded in 1992 that delivers HVAC/R, energy management, water treatment, fire protection, and plumbing services to commercial, industrial, and institutional facility owners from eight branch locations across Pennsylvania, New Jersey, Maryland, and Virginia.
- Ownership category
- akta.pro rank
The Tustin Group industry classification
Industry- Product category
- Integrated Building Services
- NAICS
- Plumbing, Heating, and Air-Conditioning Contractors (23822), Services to Buildings and Dwellings (5617)
- SIC
- Services-To Dwellings & Other Buildings (7340)
- akta.pro primary industry
- Water Heater/Boiler Flue, Venting & Chimney Liner Service (HSAOACAF)
- akta.pro secondary industry
- Dryer Vent Cleaning & Maintenance (HSAOAIAB)
Keywords
Where The Tustin Group is headquartered
LocationHeadquarters
- HQ city
- Norristown
- HQ country
- United States
- HQ region
- North America
Offices8 records
Markets served
The Tustin Group business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Technology or R&D, Supply Chain, Marketing or Sales
Revenue model
- Service Agreements and Maintenance Contracts: Recurring service agreements for HVAC, plumbing, fire protection, and water management providing predictable recurring revenue. Includes preventive maintenance programs, inspections, and year-round service.
- Professional Services - Installation and Repair: One-time services for new installations, retrofit applications, repairs, and emergency response for mechanical, plumbing, fire, and water systems
- Design and Construction Services: Custom system design, installation, and construction for HVAC, fire protection, and building automation systems
- Drain Line Jetting and Hydro Jetting Services: High-pressure water jetting services (up to 4,000 PSI) for commercial drain cleaning and pipe maintenance
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Service-based pricing with financing options |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels4 records
The Tustin Group product offering
Product offeringCore offering
The Tustin Group is a single-source integrated building services company providing mechanical (HVAC/R), energy management, water treatment, fire and life safety, and plumbing services to commercial, industrial, and institutional facilities. Services span new system design and installation, retrofits, inspections, preventive maintenance agreements, and 24/7 emergency response, delivered by NICET-certified and apprenticeship-trained technicians from eight branch locations across the Mid-Atlantic region. Recurring service agreements and one-time project work together drive a hybrid professional services and subscription-style revenue model.
Product overview
The Tustin Group is a single-source integrated building services company offering a portfolio of interconnected services for commercial, industrial, and institutional facilities. The core service pillars are Mechanical Services (HVAC/R), Energy Solutions (building automation and energy management), Water Solutions (water treatment and management), Fire Protection (fire and life safety), and Plumbing Services. These services are complemented by Service Agreements for preventive maintenance, Mobile Technician support, Predictive Maintenance programs, and specialized offerings like Legionella Risk Management. The company operates with eight physical branch locations across Pennsylvania, New Jersey, Maryland, Virginia, and Maryland, supporting a service territory throughout the Mid-Atlantic region. Services are delivered by certified technicians including NICET-certified fire protection personnel, with a workforce of over 300 employees.
Differentiator
Problem solved
Functional benefit
Products and services
- Mechanical Services (HVAC/R)
- Energy Solutions Customized web-based energy management solutions and building automation designed to reduce facility energy use, improve performance, and increase operational efficiency, with in-house engineers and certified technicians designing and installing tailored solutions.
- Water Solutions Water management programs for industrial, commercial, and institutional water systems using the latest technologies in sampling, data collection and analysis, and treatment solutions, backed by an authorized ChemTreat dealer relationship and over 30 years of industry experience.
- Fire Protection / Fire Solutions Full suite of fire and life safety solutions for industrial, manufacturing, commercial, and institutional facilities, including engineered fire alarm systems, sprinkler systems, fire extinguishers, mass notification, and emergency radio enhancement, delivered by NICET-certified personnel using advanced equipment.
- Plumbing Services Commercial plumbing solutions including repairs, drain line service, backflow prevention, camera inspections, water line repair, and water heater service delivered by a dedicated team of experienced professionals for both residential and commercial properties.
- Service Agreements (Preventive Maintenance) Preventive maintenance contracts for HVAC/R, energy, water, fire protection, and plumbing systems designed to maximize facility performance, reduce operating costs, and prevent unexpected failures, producing recurring subscription-like revenue and long-term customer relationships.
- Mobile Technician Service On-site technician services for customers requiring mobile support for building systems maintenance and emergency response, dispatched from regional branch locations across the Mid-Atlantic.
- Predictive Maintenance Data-driven maintenance approach using analytics to predict equipment failures before they occur, part of the Energy Solutions portfolio offered to facility owners seeking to reduce unplanned downtime.
- Legionella Risk Management Specialized water safety service to manage and mitigate Legionella risks in commercial water systems, part of the Water Solutions portfolio for healthcare and critical facilities.
- Sprinkler Inspection Services Fire sprinkler system inspections performed per NFPA 25 guidelines, including water supply checks, sprinkler head inspection, alarm system testing, and control valve verification, delivered by NICET-certified personnel.
Quantifiable outcome
- Over 15 years of HVAC maintenance relationship with single customer
- +2 more outcomes
Companies that use The Tustin Group
Customer profileNamed customers5 records
Segments4 records
Ideal customer profiles4 records
The Tustin Group technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
The Tustin Group partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core and minor.
- Delattre CorporationcoreThe Tustin Group acquired Delattre Corporation, a trusted commercial/industrial HVAC contractor located in Pittsburgh area with over 50 years of industry expertise. Delattre provides commercial and industrial sales, service, design, installation and replacement of heating, ventilation, air conditioning, dust collection, ductwork, exhaust and controls. Delattre also provides in-house design services and manufactures custom ductwork, expanding Tustin's service capabilities and geographic reach to Pittsburgh market.
- Tustin Fire Equipment CompanycorePartnership through Tustin Fire Solutions provides comprehensive fire protection services including fire alarm, sprinkler systems, extinguishers, monitoring, and mass notification. NFPAC certified technicians provide mobile fleet services. Expanded from Doylestown, PA to new 20,000 square foot facility in Montgomeryville, PA.
- ChemTreatcoreAuthorized dealer of ChemTreat water treatment products. Water management solutions utilize latest technologies in sampling and data analysis. Over 60 years of water treatment experience.
- ProVetminorCorporate sponsorship supporting veterans transitioning into the civilian workforce. Community engagement initiative demonstrating commitment to veteran employment.
Scale indicators7 records
Recent moves7 records
Expansion highlights7 records
The Tustin Group competitors and assessment
Company assessmentDirect peers
- Limbach Holdings: Public integrated MEP services provider delivering HVAC, plumbing, and controls across commercial, institutional, and industrial facilities. Closest public comp in structure and scope to Tustin's integrated mechanical, plumbing, and energy offering.
- Service Logic: Privately held commercial HVAC, plumbing, and mechanical services platform also pursuing roll-up acquisitions across regional markets. Closely comparable service mix and similar M&A-driven growth strategy to Tustin's Delattre playbook.
- IES Holdings: Public provider of mechanical, electrical, and plumbing services for commercial and industrial customers. Overlaps directly with Tustin's mechanical and plumbing service portfolio across similar customer segments.
- Haynes Mechanical Systems: Privately held full-service mechanical contractor delivering commercial HVAC, plumbing, building automation, and 24/7 service. Comparable integrated single-source model targeting similar commercial and institutional customers in regional markets.
- TDIndustries: Employee-owned mechanical and integrated building services firm delivering HVAC, plumbing, and mission-critical services to commercial and industrial clients. Comparable integrated, recurring-revenue-driven service model with strong culture and apprenticeship-style talent development.
Broad incumbents
- EMCOR Group: National mechanical and electrical construction and facilities services conglomerate. Competes with Tustin in Mid-Atlantic commercial and industrial mechanical services but at substantially larger scale and balance sheet.
- BGIS: Global facility management and integrated building services provider with operations across North America. Comparable integrated facility support and mechanical services delivery for commercial and institutional customers.
- Comfort Systems USA: Large national HVAC mechanical contractor delivering installation, service, and automation across commercial and industrial markets. Direct overlap with Tustin's HVAC/R and service agreement model but with national footprint.
- APi Group: Public safety, security, and facility services holding with major fire protection and life-safety operations. Comparable to Tustin Fire Solutions' NICET-certified fire alarm, sprinkler, and suppression offerings, plus adjacent life-safety and security services.
- ABM Industries: National facility services provider covering janitorial, mechanical, and integrated building services. Comparable integrated facilities delivery model at much broader scale, including for clients with multi-site commercial real estate needs similar to Tustin's commercial building base.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
The Tustin Group social profiles
Digital presenceThe Tustin Group compliance and trust
Trust signalCompliance5 records
The Tustin Group financial estimates
Financial estimateRevenue estimate
Valuation estimate
The Tustin Group leadership team
Management profileNumber of profiles
The Tustin Group subsidiaries and ownership
Company hierarchySubsidiaries1 record
The Tustin Group funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
The Tustin Group 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 The Tustin Group
What does The Tustin Group do?
The Tustin Group is a single-source integrated building services company providing mechanical (HVAC/R), energy management, water treatment, fire and life safety, and plumbing services to commercial, industrial, and institutional facilities. Services span new system design and installation, retrofits, inspections, preventive maintenance agreements, and 24/7 emergency response, delivered by NICET-certified and apprenticeship-trained technicians from eight branch locations across the Mid-Atlantic region. Recurring service agreements and one-time project work together drive a hybrid professional services and subscription-style revenue model.
Is The Tustin Group a public or private company?
The Tustin Group is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was The Tustin Group founded?
The Tustin Group was founded in 1992. It employs 101 to 250 people.
Where is The Tustin Group based?
The Tustin Group is headquartered in Norristown, United States, in the North America region.
How does The Tustin Group make money?
Four revenue lines are on record. Service Agreements and Maintenance Contracts are the primary driver. The others are professional Services - Installation and Repair, design and Construction Services and drain Line Jetting and Hydro Jetting Services.
Who are The Tustin Group's main competitors?
Direct peers on record are Limbach Holdings, Service Logic, IES Holdings, Haynes Mechanical Systems and TDIndustries. Broad incumbents are EMCOR Group, BGIS, Comfort Systems USA, APi Group and ABM Industries.
Does The Tustin Group have an API?
No public API is recorded for The Tustin Group.
What industry is The Tustin Group in?
The Tustin Group's product category is Integrated Building Services. Its primary akta.pro industry code is HSAOACAF, Water Heater/Boiler Flue, Venting & Chimney Liner Service, with a secondary code of HSAOAIAB, Dryer Vent Cleaning & Maintenance. Its NAICS code is 23822 and its SIC code is 7340.