Commercial Roofing

Commercial roofs that earn the building's lifetime.

TPO, EPDM, PVC, metal, modified bitumen, and coatings, installed by crews who treat your roof like it covers their own warehouse. We build to last, document the install in photos, and stand behind the work in writing.

Amigo crew on a commercial flat-roof tear-off at sunrise

Systems we install and stand behind.

Every roof is matched to the building, the use, and the budget, not picked off a shelf. Below are the systems we install most often on commercial buildings across the St. Louis metro.

  1. TPO single-plyWhite reflective membrane. The most-installed commercial roof in the country.
  2. EPDM rubberBlack single-ply with a 30-plus-year track record. Tough, repairable, predictable.
  3. PVC single-plyChemical and grease resistant. Restaurants, manufacturing, food plants.
  4. Modified bitumenMulti-ply hot-applied or torch-down. Heavy-duty traffic and ponding.
  5. Standing-seam metalLong-run panels, concealed fasteners, made to outlive the building.
  6. Roof coatings & restorationExtend the life of a sound roof for a fraction of a tear-off.
  7. Tear-off & re-roofDown to the deck, dried-in same day, photo-documented every layer.
  8. Emergency repairA real human answers. We tarp, dry, and quote before the next storm.
Why Amigo

Credentials that mean something on a commercial roof.

GAF Master Elite + Johns Manville

Two of the most selective manufacturer certifications in the trade. They unlock real warranty coverage most installers can not offer, and they require crews who have proven they can install to spec.

BBB A+, licensed, bonded, insured

Every box facility managers check before signing. We carry the credentials and we hand over the paperwork without being asked.

Documented installs, not handshakes

Photo records of the deck, the insulation, the fastener pattern, and the final seams. You get a complete file, not a verbal promise.

Tell us about the building.

Free roof analysis. Quote good for 90 days. No corporate runaround.