Design-Build
Commercial HVAC Design-Build & Installation in Southeast Michigan
From initial load analysis and system engineering through equipment installation and commissioning startup, Friedman Mechanical manages every phase of a commercial HVAC project in-house. One team, one point of accountability, start to finish.
The Friedman Mechanical Design-Build Difference
Most commercial HVAC projects follow the same model: an engineer designs the system, a contractor bids it out, and a mechanical sub installs it. Three parties, three contracts, three definitions of success. When something needs to be resolved, the first conversation is about who is responsible rather than how to fix it.
Friedman Mechanical works differently. Our design-build approach puts engineering, procurement, installation, and commissioning under a single contract and a single in-house team. There is no gap between the design intent and the installation quality. There is no dispute between the engineer and the contractor when a field condition needs to be worked out. One team is responsible for the outcome from the first meeting to the final sign-off — and that team is accountable to you at every step.
The result is faster project delivery, lower total cost, and a system that performs the way it was designed to perform from day one.
Advantages of Friedman Mechanical's Design-Build Approach
-
One contract, one team, one party responsible for the quality of every phase. No gaps between engineering intent and installation execution. No disputes between trades when a field condition needs to be resolved.
-
-
-
-
Service Area
Friedman Mechanical provides commercial cooling services throughout Southeast Michigan, including:
- Farmington Hills
- Detroit
- Ann Arbor
- Troy
- Southfield
- Pontiac
- Dearborn
- Livonia
- Royal Oak
- Auburn Hills
- Sterling Heights
And surrounding Southeast Michigan communities.
Equipment We Service
Friedman Mechanical technicians are factory-trained and experienced across all major commercial HVAC equipment manufacturers.
Don't see your brand listed? Call us. If it runs, we can service it.
Commercial HVAC
Planning a New Installation, Replacement, or Major Renovation?
One contract, one team, one point of accountability — from initial load analysis and system engineering through installation and commissioning. No gaps between design intent and installation quality.
-
Single Point of Accountability
Engineering, procurement, installation, and commissioning under one contract and one in-house team — no disputes between engineer and contractor when a field condition needs to be resolved
-
Lower Total Cost & Faster Delivery
Value engineering happens during design rather than through change orders — and design, procurement, and site preparation run concurrently rather than sequentially, compressing the overall timeline
-
Built to Perform Long-Term
The team that designed and installed your system is the same team that services it afterward — no interpretation gaps, no questions about design intent when a technician shows up three years later
-
Every plan is priced based on the specific equipment inventory in your facility, the required visit frequency, and the scope of services at each visit. We assess your facility first and build the plan around what your equipment actually needs, not a fixed-price package that may over or under-serve your systems.
-
Yes. BIM and CAD modeling are available for projects where coordination with other trades or detailed spatial planning is required.
-
Yes. Friedman Mechanical's engineering team has experience with LEED documentation requirements and can design systems to support certification targets.
-
We work both as a prime mechanical contractor coordinating with a general contractor and direct-to-owner depending on the project structure. Many clients prefer direct-to-owner engagement for design-build projects because it simplifies the contract structure and communication chain.
-
We provide a complete as-built documentation package and offer preventive maintenance agreements for all systems we install. Clients who enroll in a maintenance plan at project completion have the advantage of a service team that already knows their system completely.
-
Contact us for a free estimate. We will schedule a facility assessment, gather the information needed to scope the project accurately, and present an approach and budget range for your review. There is no commitment required to get a free estimate.