# Home > Roofing, siding, and gutters in St. Charles and the greater St. Louis area. CertainTeed Shingle Master certified and winner of the 2025 Slated for Excellence Project of the Year Award. Residential and commercial. Storm damage and insurance claims welcome. Canonical: https://donovanrc.com/ St. Peters · Greater St. Louis · Slated for Excellence Award winner # Roofs we'd put on our own house. Residential and commercial roofing in the St. Louis area, plus siding and gutters, run by the same crew start to finish. Storm damage and insurance claims welcome. Choose your zone[Storm damage & claims](/storm-damage/residential) 15+ Years in St. Peters 25+ Years on roofs CertainTeed Shingle Master certified 2025 Slated for Excellence Award Two zones · One crew ## Asphalt to slate. Same shop. Same standards. Most St. Louis homes need a reliable asphalt roof and a project consultant who answers the phone. A handful need slate, soldered copper, or fired clay. Donovan does both, and the same crew does both. [![Aerial view of charcoal asphalt shingles on a brick Midwestern home](/wp-content/uploads/donovan/photos/roofing/aerial-asphalt-brick.webp) Zone 01 · Roofing ### Asphalt. Metal. Repair. Reliable. The workhorse side. CertainTeed-certified residential and commercial. Storm damage, insurance claims, siding, gutters. Enter](/residential)[![Macro view of variegated pink, cream, and grey natural slate shingles](/wp-content/uploads/donovan/photos/slate/hero-slate-variegated-macro.webp) Zone 02 · Slate & Tile ### Slate. Copper. Tile. When the roof has to last decades, not years. Natural slate, fired clay, soldered copper. For the homes that earn it. Enter](/slate-and-tile/slate) Material We're a CertainTeed ShingleMaster Contractor and proud recipient of the 2025 Slated for Excellence Award. We install every roof with the same care and attention we'd expect on our own house. Method One team. One process. One standard. From the first conversation to the final warranty, you'll work with people who know your project inside and out. Method Insurance claims we walk you through, not around. Storm damage done right means protecting your home for years to come. Selected 5-star reviews ## What St. Louis says. 4.9 242 Google reviews Verified Google reviews from St. Charles and greater St. Louis homeowners: storm claims, replacements, repairs, and cleanup. No edits, no cherry-picked stars. [See all reviews](/reviews) - “Very professional and great finished product!” Paul Hargrove · Google - “They did beautiful work on the slate tiles. Love working with them.” David Flieger · Google - “Mike and his team are amazing, knowledgeable, and priced fairly.” Wendy Wellman · Google - “Jim was punctual, polite, professional, and proficient. Great customer service!” Jody Boschert · Google - “Nick Mirth did an excellent job throughout the process of our insurance claim!” Tim Collico · Google - “Donovan went above and beyond, highly recommend.” Jonathan Coleman · Google - “Great experience, very knowledgeable and customer friendly. I would highly recommend.” Kathy Otey · Google - “They did a great job with my slate roof repair. They are easy to deal with.” Tom Lucas · Google - “Nick and team were professional and timely with the installation and updates.” Geo Temm · Google - “Mark Donovan and his team did a wonderful job. No fuss, no muss, and no mess to clean up.” Michael Fitzgerald · Google - “Donovan Roofing did an amazing, fast job with no surprises and were very thorough.” D. C. · Google - “Anthony was amazing. Very knowledgeable and professional.” Ben Petrov · Google - “Very professional and great finished product!” Paul Hargrove · Google - “They did beautiful work on the slate tiles. Love working with them.” David Flieger · Google - “Mike and his team are amazing, knowledgeable, and priced fairly.” Wendy Wellman · Google - “Jim was punctual, polite, professional, and proficient. Great customer service!” Jody Boschert · Google - “Nick Mirth did an excellent job throughout the process of our insurance claim!” Tim Collico · Google - “Donovan went above and beyond, highly recommend.” Jonathan Coleman · Google - “Great experience, very knowledgeable and customer friendly. I would highly recommend.” Kathy Otey · Google - “They did a great job with my slate roof repair. They are easy to deal with.” Tom Lucas · Google - “Nick and team were professional and timely with the installation and updates.” Geo Temm · Google - “Mark Donovan and his team did a wonderful job. No fuss, no muss, and no mess to clean up.” Michael Fitzgerald · Google - “Donovan Roofing did an amazing, fast job with no surprises and were very thorough.” D. C. · Google - “Anthony was amazing. Very knowledgeable and professional.” Ben Petrov · Google Selected work ## Three from the last twelve months. [See all projects](/projects) [![Slate-roofed estate above a river bluff](/wp-content/uploads/donovan/photos/slate/slate-estate-river.webp) File 0975 · Award winner ### The White House Retreat, slated and copper-clad to win. St. Louis, Missouri, 2025](/projects/white-house-retreat)[![Tudor mansion with full slate roof](/wp-content/uploads/donovan/photos/slate/tudor-mansion.webp) File 1147 · Slate restoration ### A Tudor in Clayton, re-slated to last a century. Clayton, Missouri, 2024](/projects/clayton-tudor)[![Commercial flat roof with masonry parapet](/wp-content/uploads/donovan/photos/commercial/flat-roof-parapet.webp) File C0834 · Commercial flat ### A 14,000 sq ft TPO on the Delmar Loop, shipped in one weekend. Delmar Loop, St. Louis, 2024](/projects/delmar-loop-flat) Service area ## 33 cities, one shop in St. Peters. From St. Charles to the Central West End, from Lake St. Louis to Webster Groves. Same crew, same foreman, same CertainTeed Shingle Master craftsmanship, whether we're driving five minutes or forty. [See all 33 cities](/service-area) What homeowners are saying - > “Justin did a great job of communicating and was on the job site a lot.” Gerald K. · Google - > “Nick Mirth did an excellent job throughout the process our insurance claim!” Tim C. · Google - > “Great experience, very knowledgeable and customer friendly. I would highly Recommend.” Kathy O. · Google [See all reviews](/reviews)