(636) 215-ROOF

Commercial Roofing Contractor St. Charles County, Missouri


Commercial Roof Repair, St Charles County

Experienced Commercial Roofers

When you need a new roof installed at your place of business, or if your commercial roof needs to be repaired, the only name you need to know is Ambassador. Based in St Charles, Missouri, we are the go-to commercial roofing company that local businesses trust for expert services.



Service Overview:

We are the go-to commercial roofing company that local businesses trust for expert services. Since our founding, we’ve replaced and repaired the roofs of countless commercial buildings, including:

Commercial Applications

  • Office buildings
  • Car dealerships
  • Malls
  • Multi-unit housing complexes


  • Churches
  • Schools
  • Municipal buildings
  • And more

We are even highly experienced in commercial roofing services for historic structures, working closely with business owners and property managers to ensure these special buildings retain their historic value with unparalleled craftsmanship.

The Perfect Roofing System for Your Commercial Building

When you partner with Ambassador Roofing, we’ll inspect your building and work closely with you to determine the best roofing system for your property, whether you need a roof for a new construction or a roof replacement or repair for your existing structure.

We install the following types of commercial roofing systems:

  • Asphalt shingle
  • Clay and concrete tile
  • Flat and low-slope TPO
  • Metal roofing
  • Modified bitumen
  • Built-up (BUR)

We’d be happy to discuss the differences of each and which will provide the best benefits for your place of business.

Contact Us For a
Free Estimate

Contact Us To Get Free Consultation and Find Out Why Real Roofers Wear Pink!

Financing Is Always Available

Financing a roof can help you afford the roof replacement or repair you need to protect your home investment.

At Ambassador Roofing, we don’t want financing to stand in your way so we work with a financing partner to offer fair financing to all of our customers.


Ambassador Roofing & Exteriors is one of the largest and highest rated roofing companies serving St Charles and St Louis Areas.

We have years of experience under our belts and are always ready to tell you more about us and our St Charles and St Louis Area roofing services.


Simple, fast loans for your new roof with payments
on average around $150/mo.

Pre-qualification doesn't affect your credit

Low, fixed monthly payments

Request up to $100,000

No prepayment penalties

Avoid using home equity

Get In Touch

  • Address: 
    4045 North St. Peters Parkway
    Suite 104
    St Charles. MO.
  • Phone: (636) 215 - ROOF