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Decatur, IL

General Contractors in Decatur, IL

10 general contractors in Decatur, Illinois, with Google ratings, hours and websites where the business has them.

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10 general contractors serving Decatur

Recommended businesses first, then businesses that have claimed their profile, then Verified ones, then by Google rating and review count. Use Sort to see highest rated first.

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10 of 10 shown. Recommended businesses first, then businesses that have claimed their profile, then Verified ones, then by Google rating and review count. Use Sort to see highest rated first.

Top rated

Highest-rated general contractors in Decatur

Ranked by Google rating, then review count. Only businesses rated 4.5 or higher with 5+ Google reviews qualify.

  1. Micar Co

    4.97 Google reviewsVerified

    Concrete work · Welding services · Media blasting

  2. Jones & Sullivan Enterprises Inc.

    4.826 Google reviewsVerified

    Commercial remodeling · New construction · Building additions

  3. Promax Construction

    4.793 Google reviewsVerified

  4. J J Swartz Company

    4.561 Google reviews

See every general contractors in Decatur sorted by rating · Best of Decatur across every trade

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Compare quotes in Decatur

10 general contractors serve Decatur, IL. 4 are rated 4.5 or higher on Google. 10 have a website. Most common services: Asphalt milling, Building additions, Cold in-place recycling, Commercial painting, Commercial remodeling, Concrete work….

Verified on Google
6
Average rating
4.1 / 5
Google reviews
235

How Google categorizes general contractors in Decatur

Primary and secondary categories from each business’s Google Business Profile. Tap one to filter the list.

Services general contractors in Decatur list on Google

Service names as each business entered them on its Google Business Profile, with how many businesses list each one.

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All 36 services in Decatur

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How general contractors in Decatur compare

General ContractorsDecaturILU.S.
Average Google rating (10+ reviews)4.364.584.57
Median Google reviews1998
Reviews for the top quarter36+26+22+
Have a website100%66%65.4%

Businesses listed in our directory, not every business in the market. Updated October 2026. General Contractors industry report · What is a good rating for general contractors? · Best cities for general contractors

From Page One Partner Research

  • In Decatur, half of the general contractors we list with reviews have 19 or fewer Google reviews, and 36+ puts one in the local top quarter; the average rating is 4.36 (10 listed in our directory). General Contractors industry report
  • A good Google rating for general contractors: in our directory, the median is 4.8 and at least a quarter hold a perfect 5.0. Half of them have 8 or fewer reviews. What is a good rating for general contractors?
  • Illinois businesses in our directory average 4.54 stars on Google, ranking 18 of the 50 states we measured; 27.9% list no website. Ratings in every state

Quick answers

Who serves Decatur?

Names and Google ratings, straight from each business's profile.

Which general contractors serve Decatur, IL?

10 general contractors serve Decatur, IL. Highest rated (10+ reviews): Jones & Sullivan Enterprises Inc. (Verified, rated 4.8 on Google from 26 reviews), Promax Construction (Verified, rated 4.7 on Google from 93 reviews) and J J Swartz Company (rated 4.5 on Google from 61 reviews), plus 7 more.

How many general contractors serve Decatur, IL, and how are they rated?

10 general contractors serve Decatur, Illinois. 4 are rated 4.5 or higher on Google. 10 have a website. Most common services: Asphalt milling, Building additions, Cold in-place recycling, Commercial painting, Commercial remodeling, Concrete work…. ZIP codes covered: 62521, 62523, 62526.

Which general contractors in Decatur, IL have the most Google reviews?

Promax Construction (93 reviews, rated 4.7), J J Swartz Company (61 reviews, rated 4.5) and Austin Industrial Central Region Headquarters (27 reviews, rated 4.1). Review counts are read from each business's Google Business Profile.

Which general contractors in Decatur, IL are open on weekends?

6 general contractors in Decatur, IL publish hours on Google. 1 is open on Saturdays (Morse Driveways) and 1 on Sundays (Morse Driveways). Use the Open now filter above to see who is open right now.

What kinds of general contractors are in Decatur, IL?

Google lists them under Construction company (2), Contractor (2), General contractor (2), Bathroom remodeler (1), Blast cleaning service (1) and Concrete contractor (1). A business can carry more than one category, so the counts overlap.

General Contractors near Decatur

All of Illinois · Cities A–Z

FAQ

Questions about Decatur businesses

How businesses get here and how up to date everything is.

Yes. Page One Partner is a free directory of local service businesses across the United States. It costs nothing to search, and nothing for a business to be listed. Each profile is built from the business's public Google Business Profile, and an owner can claim, update or hide theirs at any time by contacting info@pageoneinsights.com.

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