Flat and Low-Slope Roofing in Magna, Utah

A shingle roof uses slope and overlapping rows to move water downhill. A flat or low-slope roof in Magna relies on a waterproof membrane and carefully built seams instead. That makes drainage, penetrations, edges, and substrate condition especially important.

Median year built from the US Census American Community Survey; elevation from USGS.

Flat-roof problems in Magna often show up as standing water, seam movement, membrane wear, or leaks around drains and penetrations. A roof that still holds water well after normal drainage should be inspected because repeated ponding can accelerate wear at weak points.

Storms can damage flat roofs through punctures, edge lifting, debris impact, or blocked drainage. After severe weather in Magna, we check both the membrane surface and the drainage system because either one can create a problem even when the other looks normal.

Moisture below a low-slope roof matters as much as the membrane above it. We look for signs of trapped moisture in insulation or the substrate because covering wet materials with a new membrane can leave the underlying problem in place.

Wind exposure still matters on a flat roof in Magna. Membranes, edge metal, corners, parapets, and rooftop equipment all need secure attachment because uplift forces are often strongest around the roof perimeter and corners.

Courtland Roofing works with single-ply and modified-bitumen systems for flat and low-slope roofs in Magna. TPO is a thermoplastic membrane with heat-welded seams. EPDM is a rubber membrane joined with compatible seam products and flashing materials. Modified bitumen uses asphalt-based sheets designed for low-slope roofing. The right choice depends on roof size, drainage, foot traffic, penetrations, existing construction, and budget.

• TPO single-ply membrane: TPO is a thermoplastic roofing membrane. Seams are joined with heat-welding equipment so separate sheets become part of one continuous roof surface.
• EPDM rubber membrane: EPDM is a flexible synthetic rubber membrane. Seams and roof details use compatible adhesives, tapes, or flashing products designed for the system.
• Modified bitumen: Modified bitumen is an asphalt-based low-slope membrane reinforced for roofing use. It can be practical on smaller flat sections, porches, garages, and similar areas.
• Existing membrane repairs: We can inspect existing flat-roof membranes for open seams, damaged flashing, punctures, failed details, and drainage problems before recommending repair or replacement.

A low-slope roofing project in Magna starts with understanding how the roof handles water. We inspect drainage, membrane condition, substrate, seams, edges, and penetrations before deciding what work is appropriate.

• Detail drains and penetrations: Drains, vents, pipes, skylight curbs, walls, and rooftop equipment receive membrane flashing designed for the selected roofing system.
• Build roof edges and transitions: Edges, parapets, wall transitions, and termination points are finished so wind and water cannot work behind the membrane.
• Test and inspect seams: We inspect completed seams and details before the roof is considered finished. On applicable systems, seams can be probed or otherwise checked for continuity.
• Assess drainage first: We identify where water currently flows, where it stands, and whether drains, scuppers, gutters, or roof edges are handling runoff correctly.
• Check the substrate and insulation: We look for soft areas, trapped moisture, damaged insulation, or substrate problems that should not be covered by a new membrane.
• Install the membrane: The membrane is laid out and attached according to the selected system. TPO seams are heat welded, while EPDM and modified-bitumen systems use their approved joining methods.

Which of those apply depends on what the inspection finds. We would rather tell you the roof needs a repair than sell you a replacement it does not need yet.

For the full picture of the service, see Flat Roofing.

Flat roofing in Magna follows a different sequence from shingle work because drainage and membrane continuity have to be addressed before the roof is considered watertight.

1. Inspect the existing roofWe document membrane condition, drainage, penetrations, repairs, roof edges, and any areas that stay wet.
2. Confirm the roofing approachWe determine whether the project calls for repair, partial replacement, recovery, or full tear-off based on the condition of the existing system.
3. Correct approved substrate issuesDamaged insulation, wet materials, and unsound surfaces are addressed before the new membrane covers them.
4. Install the low-slope roofing systemThe membrane and its seams are installed according to the selected product and attachment method.
5. Check drainage and detailsWe review drains, scuppers, edges, walls, curbs, and penetrations because those areas control how the completed roof handles water.

Courtland Roofing handles both pitched and low-slope roofing in Magna. Flat work requires different materials and detailing from shingles, so we evaluate the roof pitch and drainage before deciding which system belongs on the roof.

Certified installer for GAF, CertainTeed and Owens Corning, family-owned, licensed & insured.

Courtland Roofing has worked on flat roofs in every part of Magna, Utah (84044), including the streets around the Great Salt Lake shoreline. We give homeowners across the rest of Salt Lake County the same service, including in Salt Lake City, West Valley City and West Jordan.

If you do not see your ZIP code listed, call or text us. We can confirm whether we provide flat and low-slope roofing at your address in Magna.