Contractors in St Clair County, IL

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Commercial and Home Contractors Serving St Clair County, IL

Contractor of the Year - Hoffmann Brothers St Louis

At Hoffmann Brothers, we provide experienced licensed and certified contractors for a number of services including:

St. Clair County HVAC Contractor – Hoffmann Brothers Heating & Cooling

Hoffmann Brothers Heating and Air Conditioning has been serving the St. Clair County community for more than 40 years. Our service technicians have installed, repaired, and maintenanced air filtration systems, heat pumps, furnaces, and air conditioners. Working with American Standard, we remain committed to the St. Clair County community, installing HVAC systems which are energy efficient and reduce the cost of your energy bills. Hoffmann Brothers is family owned and will provide your family with personalized and affordable service.

St Clair County, IL Mechanical Contractractor

Hoffmann Brothers provides the full spectrum of mechanical contracting services to include commercial maintenance, mechanical system installations, pipe fitting, sheet metal fabrication, controls and facility automation, and much more. Service technicians from Hoffmann Brothers will work with you to find the best HVAC solution for your St. Clair County business, and we do it within your budget. Engineers and Comfort Advisors from Hoffmann Brothers Mechanical come to your St. Clair County business and conduct a full load calculation and energy analysis to find the best HVAC and mechanical systems to help you reach your energy savings objectives. Our specially trained technicians provide industry leading service to all of our commercial HVAC clients.

St Clair County, IL Plumber

For over 40 years, Hoffmann Brothers has proudly installed and serviced both St Clair County and the St. Louis, MO Metropolitan Area. We service and repair all types and sizes of plumbing systems to include residential and commercial plumbing systems.  Our highly trained plumbers can provide drain cleaning, water pipe replacement, inspections, faucet replacement services and more to your home or business. Please give us a call today at (314) 664-3011 or send us an email on our Contact Us page.

Certified St Clair County, IL Electricians

The team of licensed electricians at Hoffmann Brothers can provide nearly any electrical repair or installation for St Clair County homes and businesses. Give us a call today for a number of electrical issues we handle including:

St Clair County, IL Contractors - Hoffmann Brothers

More About St. Clair County, Illinois

Founded in 1790 and named for the first governor of the Northwest Territory, St. Clair County was the first county of the state of Illinois. St. Clair County, IL is even older than the state of Illinois itself. The current borders of St. Clair County were established in 1823. Located in southern Illinois, St. Clair County is part of the St. Louis metropolitan region and is home to the eastern suburbs of St. Louis. Communities in St. Clair County are linked to the St. Louis metropolitan area by 11 St. Louis MetroLink Stations. These communities include Belleville, Collinsville, Shiloh, Scott AFB, and Fairview Heights. Please call Hoffmann Brothers Heating and Air Conditioning, if you have any questions about services we can provide for you and your family.


Finish your next important project right away. Give the team at Hoffmann Brothers a call today at (314) 664-3011 or send us an email on our Contact Us page.

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