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From $50
Up to $500
Closed until Mon, 8:00 AM
At icon Mechanical in Granite City, we specialize as mechanical contractors, delivering exceptional services that cater to your every need. Our ex…
The Best Mechanical Contractor Company in Granite City
Compare top-rated mechanical contractor providers in Granite City. Profiles include verified reviews, service details, and direct contact options.
Service providers
Mechanical Contractor pros near Granite City
These companies are based in nearby cities and serve Granite City.
From $50
Up to $500
Closed until Mon, 7:00 AM
At CNJ Mechanical Contractors, LLC in St. Louis, we specialize as mechanical contractors, delivering top-tier HVAC solutions for your residential …
From $50
Up to $500
Open 24/7
In the heart of St. Louis, we are Niksic Air Conditioning & Heating - your reliable mechanical contractor dedicated to homeowners across the city.…
From $50
Up to $500
Closed until Mon, 7:00 AM
In the heart of St. Louis, we are Murphy Company Mechanical Contractors & Engineers – your dedicated partners for all mechanical contracting needs…
From $50
Up to $500
Closed until Mon, 7:00 AM
At Haberberger, Inc. Mechanical Contractors in St. Louis, we specialize in delivering comprehensive mechanical services with a focus on HVAC and m…
From $50
Up to $500
Open 24/7
In Earth City, we are Jarrell Mechanical Contractors - your go-to experts for all mechanical services, specializing in HVAC and plumbing solutions…
From $50
Up to $500
Closed until Mon, 7:30 AM
At All Climate Mechanical in Fenton, we specialize in comprehensive mechanical services, focusing on air conditioning repair and heating solutions…
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Verified Mechanical Contractor in Granite City, IL
We show only active businesses that pass moderation. Results are specific to Granite City and nearby service areas, and inactive profiles are removed to keep the list current.
Real reviews for mechanical contractor
Ratings and reviews come from customers who used the service. Compare mechanical contractor pros in Granite City by experience, responsiveness, and value before you reach out.
Local-first search in Granite City
Filter by neighborhood, check locations on the map, and find providers close to home or work in Granite City. Listings are refreshed regularly — October 2026.
Granite City area cities
The same listings in the closest cities — providers there often take jobs in Granite City too. Mileage is the approximate distance from Granite City.
- St. Louis 9.5 mi
- Earth City 18.5 mi
- Fenton 20.8 mi
Practical notes for Granite City
Looking for mechanical contractor in Granite City? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.
Compare pros by experience, price range, and customer feedback. Many providers offer free estimates or same-day service for common requests. Use filters and the map to find someone close to your address.
Before you hire
- Read the most recent reviews for your specific type of job.
- Ask about licensing and insurance when required for this trade.
- Get a written estimate for work over a few hundred dollars.
- Confirm availability and any trip or emergency fees upfront.
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What locals say about Mechanical Contractor in Granite City
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E E
Best. Company. Ever.
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Dave Wright
A+
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Cory Hall
Nice place
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Jim Corigan
Food was wonderful.
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Fredrick Brown
The skills at this facility are amazing.
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Timothy Thompson
The best mechanical contractor bar none!
