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
Sunday:Closed
Monday:8AM-5PM
Tuesday:8AM-5PM
Wednesday:9AM-5PM
Thursday:8AM-5PM
Friday:8AM-5PM
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
Customer Reviews
Read what homeowners are saying. Add your review at the bottom.
0 out of 5 stars
Based on 0 reviews
Review data
5 star reviews
- 0%
4 star reviews
- 0%
3 star reviews
- 0%
2 star reviews
- 0%
1 star reviews
- 0%
Share your thoughts
If you’ve worked with this contractor, share your experience with other homeowners.
Recent reviews
No reviews yet. Be the first to leave one.
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