MULE-HIDE AND GENFLEX CERTIFIED TPO INSTALLER
TPO ROOFING
TPO is the most popular low-slope membrane in the Twin Cities today. Reflective, heat-welded, and built to last 20 to 30 years when installed by a certified contractor.
TPO: The Go-To Low-Slope Membrane in the Twin Cities
Thermoplastic polyolefin has become the dominant single-ply roofing membrane for commercial and industrial buildings across the Minneapolis metro. The reasons are straightforward: white reflective surface, heat-welded seams that form a stronger bond than adhesives, and a 20 to 30 year service life at a mid-range installed cost. For most Twin Cities warehouse, office, and retail buildings, TPO is the starting point of any flat-roof conversation.
What Separates a Good TPO Install from a Bad One
TPO is only as good as the installation. The seams are where failures happen, and seams fail when the welder moves too fast, when the temperature is wrong, or when the installer is not trained on the specific product. David is certified by both Mule-Hide and Genflex, the two manufacturers whose TPO systems he installs. Certified installers are trained on each manufacturer's specifications and can access the manufacturer's warranty program. Non-certified installers cannot.
What Altus Does Differently
David is the estimator, the project manager, and the primary installer. The person who walks your roof and writes the proposal is the same person who shows up on install day. That continuity eliminates the gap between what was promised and what gets built.
Coverage Across the Twin Cities
Altus installs TPO roofing on commercial and industrial buildings in Minneapolis, St. Paul, Plymouth, Maple Grove, Edina, Eden Prairie, and the surrounding metro. Written proposal before work starts. Photo documentation during install. Manufacturer and workmanship warranties on completion. Call (612) 749-6778 to schedule your free roof walk.
WHY ALTUS
WHY ALTUS FOR
TPO ROOFING
Reflective white TPO surface reduces summer rooftop temperatures, which cuts cooling costs for conditioned commercial spaces across the Twin Cities metro.
Heat-welded seams are mechanically stronger than adhesive or tape joints, reducing the most common point of failure on low-slope commercial roofs in Minnesota freeze-thaw conditions.
Mule-Hide and Genflex TPO systems installed by David carry manufacturer material and system warranties, not just a workmanship promise from the installer.
TPO membranes are compatible with rooftop HVAC equipment, solar mounting systems, and rooftop foot-traffic zones, making them adaptable for most commercial building types.
SCOPE OF WORK
WHAT'S INCLUDED
THE PROCESS
HOW IT WORKS
Simple, transparent, owner-managed from the first call to the final handshake.
David walks the roof, measures every section, and documents drain locations, penetrations, and existing membrane condition.
Written proposal with TPO thickness, insulation R-value, manufacturer brand, and total installed cost. No surprises.
Old membrane and insulation removed. Deck inspected for soft spots or moisture damage before the new system goes in.
Membrane laid and heat-welded at all seams. Flashings detailed at every transition, penetration, and parapet.
Manufacturer warranty registered with Mule-Hide or Genflex. Written workmanship warranty from Altus. Final walk with the property owner or manager.
QUESTIONS
COMMON QUESTIONS
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READY TO START?
GET YOUR FREE ROOF INSPECTION TODAY
Tell us about your roof. We will document it, walk you through the options, and give you a written estimate the same week.
