Licensed General Contracting in Downers Grove, IL
We found 12 active licensed general contracting contractors serving Downers Grove, Illinois, verified against official state licensing records.
General Contracting Contractors in Downers Grove, IL
ARCO/Murray National Construction Company, LLC
ActiveContractor Registration
License #IR808560
3113 Woodcreek Drive, 60515
ARCO/Murray National Holdings, Inc.
ActiveContractor Registration
License #IR809116
3113 Woodcreek Drive, 60515
Am Mechanical LLC
ActiveCommercial General Contractor Level 1
License #251503
3110 WOODCREEK DRIVE, 60515
Byczek, Joseph Patrick
ActiveCertified General Contractor
License #CGC1526140
1460 ARROW WOODLANE, 60515
Construction Management Corporation Of America
ActiveCertified General Contractor
License #CGC1523082
5106 WALNUT AVE, 60515
Dsi Holdings Corporation
ActiveHOME IMPROVEMENT CONTRACTOR
License #HIC.0704637
Oakwood Construction Services, Inc.
ActiveCertified General Contractor
License #CGC1520993
4637 OAKWOOD AVE, 60515
RWE Management Company
ActiveContractor Registration
License #IR790419
1303 Ogden Avenue, 60515
Rwe Design Build
ActiveCertified General Contractor
License #CGC1531488
1303 OGDEN AVENUE, 60515
Sevan Multi Site Solutions INC
ActiveCommercial General Contractor Level 1
License #231121
3025 HIGHLAND PKWY STE 850, 60515
Sevan Multi-Site Solutions Inc
ActiveContractor Registration
License #IR768272
3025 Highland Parkway, 60515
Vermiglio, Alfred
ActiveCertified Building Contractor
License #CBC1265591
7916 SUMMER LANE, 60516
Frequently Asked Questions
What does a general contractor do?▼
A general contractor oversees the entire construction project from start to finish. They hire and manage subcontractors, obtain permits, coordinate inspections, manage the budget, and ensure the project meets building codes and quality standards.
How do I verify a general contractor's license?▼
Contact your state's contractor licensing board or visit their website. Most states maintain a searchable database where you can verify active licenses, check for complaints, and confirm insurance coverage.
What should be included in a general contractor's contract?▼
A thorough contract should include the full scope of work, materials specifications, project timeline with milestones, total cost with payment schedule, change order procedures, warranty terms, permit responsibilities, and dispute resolution process.
How long does a typical home renovation take?▼
Timelines vary widely based on scope. A kitchen remodel typically takes 6 to 12 weeks. A full home renovation can take 3 to 8 months. New construction usually ranges from 6 to 14 months depending on size and complexity.
Should I get multiple bids from general contractors?▼
Yes, obtaining at least three bids is standard practice. Compare not just price but also scope detail, timeline estimates, material specifications, and warranty terms. The lowest bid is not always the best value.
Other Trades in Downers Grove, IL
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