About Us
Promax Construction is an independent and family-owned company founded in 2000 by John Schilawski. With over 25 years of experience, Promax Construction provides quality long-term construction, remodeling, and repair solutions with first-class customer service in Central Illinois.
Contact Information
Address
141 W Main St
Decatur, IL 62523
Phone
+1 217-424-8900Website
Visit WebsiteBusiness Hours
0:Sunday: Closed
1:Monday: 8AM-5PM
2:Tuesday: 8AM-5PM
3:Wednesday: 9AM-5PM
4:Thursday: 8AM-5PM
5:Friday: 8AM-5PM
6:Saturday: Closed
Project Type
Residential
Service Type
New Roofing
Roof Repair
Roof Replacement
Services
Roofing
Gutters
Windows
Siding
Doors
Kitchen & Bath Remodel
Flooring
Decks & Screen Porch
Materials
Slate Shingles
Roof Type
Not Provided
Exterior Services
Gutters
Windows
Door
Siding
Storm & Damage Help
Not Provided
Pricing Estimates
Free Estimates
Up-Front Pricing
Company Highlights
Family Owned
Over 25 Years Of Experience
A+ Bbb Rating
Completed Over 4
000 Projects
Licensed And Insured
Trust & Credibility
Excellent Reputation
Positive Reviews
Fully Insured
Responsive Office Staff
Licenses & Certifications
License #104.016085
License #105.005542
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Contact Information
Address
141 W Main St
Decatur, IL 62523
Phone
+1 217-424-8900Website
Visit WebsiteBusiness Hours
Sunday: Closed
Monday: 8AM-5PM
Tuesday: 8AM-5PM
Wednesday: 9AM-5PM
Thursday: 8AM-5PM
Friday: 8AM-5PM
Saturday: Closed