about us

Altmann Roofing and Construction, LLC in Arnold, MO is one of the top roofers and contractors in Missouri. From our humble beginnings, we have raised our company with a simple formula of "Commitment to Excellence." 

While our "Commitment to Excellence" may be easy to say, it’s much harder to do. We work hard every day to deliver beautiful new roofs, on time and at competitive prices, for both residential and commercial roofing jobs. We trust that your visit to our website will portray our commitment to you and your roofing project and give you good reason to call us with your roofing needs. There is no obligation with our Free Estimates. We’d be honored to serve you.  We also provide a variety of siding, gutters, and gutter installation services, as well as commercial roofing from our location in Arnold, Missouri.  We serve the entire St. Louis City, St. Louis County, Jefferson County, Washington, Ste. Genevieve, St. Francois, and surrounding areas in Missouri.


Established in 1992 as a custom home builder, owner Rusty Altmann decided to grow into a more residential home improvements and Repair Company due to the need for more customer satisfaction-oriented businesses for consumers who have home improvements and repair needs. Mr. Altmann knows how important customer satisfaction is having grown up with his father, a successful, well established German Custom Cabinet Maker that came to the U.S.in 1954 with a hundred dollars and a box of tools. He learned the English language and the Constitution of America and became a US citizen. Working his way up and saving every dollar he could and start a company call Altmann Kitchen and Bath Company. Altmann Roofing and Construction, LLC is knowledgeable in all aspects of residential and commercial building improvements and repairs, from the beginning of new Home construction to Residential and Commercial Roofing, Siding, Seamless Guttering to the finishing touches of home improvements for complete customer satisfaction.

    Mr. Altmann has the following Certifications:
  • Building Service Mechanic Certification Degree
  • South County Technical Vocational Certification
  • Industrial Technical Certification Degree
  • Blueprint Reading and Construction Estimating
  • OSHA Class 10 Occupational Safety Training
  • Tamko Pro Certified Contractor #1134
  • Glen Flex Certified Contractor #0040011853
  • Poly Glass Certified Contractor #6419

    Memberships and Registers:
  • BBB A+ better business bureau member
  • Missouri State Registered Contractor # LC1268679
  • Building Trade Association
  • In addition to his certifications and superb customer service, Mr. Altmann won a gold metal May 29, 1984 in the U.S. skill Olympics for the state of Missouri during participation through VICA (Vocational & Industrial Clubs of America). He beat everyone in the state competitions!

Welcome to Altmann Roofing and Construction LLC

get A Quote