Flat and Low-Slope Roofing in Spanish Fork, Utah

Low-slope roofing is designed around waterproofing and drainage rather than shingle overlap, so every joint, edge and opening has to remain watertight while water moves toward drainage.

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

Low-slope roofing should be checked when drains stop clearing water well, seams open or the membrane begins to blister before trapped moisture or recurring ponding causes more damage.

Perimeter details matter because wind can lift at the exposed edges of a low-slope roof, and those areas need secure fastening and termination.

Reflective membrane options can reduce surface heat on low-slope roofs, although the overall building response depends on more than the roofing color alone.

We check drainage early because standing water can expose weak details because the membrane can be sound while poor drainage still creates problems.

We work with TPO, EPDM and modified bitumen rather than treating every flat roof as the same system; the choice depends on how the roof is built, drained and used.

• TPO single-ply membrane: The waterproof layer in a TPO roof is a thermoplastic membrane; installers heat-weld adjoining sheets to create a continuous water-resistant surface.
• EPDM rubber membrane: The waterproof layer in an EPDM roof is a flexible rubber membrane; compatible seam and flashing products complete the joints and transitions.
• Modified bitumen: The waterproof layer in a modified-bitumen roof is a reinforced asphalt-based membrane; it can be practical where a reinforced asphalt membrane fits the roof design.
• Existing membrane repairs: We look for open seams, punctures, flashing problems and other localized membrane damage; we separate repairable damage from conditions that point to replacement.

We plan low-slope roofing work from the drainage system outward; we include roof openings, edges and seams in the same water-control evaluation.

• Build roof edges and transitions: We complete roof edges and vertical transitions before considering the membrane system finished; secure perimeter details help protect the membrane from uplift and water entry.
• Detail drains and roof openings: We seal the membrane into drains and around roof openings using details made for the selected material; the membrane and flashing work together to keep the transition watertight.
• Prepare the roof surface: The surface below the membrane must be clean, stable and suitable for the system; the existing roof assembly guides the preparation method.
• Assess drainage first: We determine how water moves across the membrane and where it may collect; we address drainage problems that could cause the same damage to return.
• Check the roof base and insulation: We evaluate the roof base and insulation for moisture or damage that should be corrected first; we use the results to decide what can safely remain in place.
• Install the membrane: We install the roofing membrane using the attachment method specified for the system; we inspect the seams as part of the completed membrane installation.

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.

Low-slope roof work is planned differently from shingle replacement since slow drainage makes membrane continuity and water-control details especially important.

1. Inspect the existing roofWe inspect the membrane and note where water remains after storms; we document the conditions that matter before work begins.
2. Confirm the roofing approachWe decide whether suitable existing roofing can stay in place, can support a new membrane or needs to be removed; we choose the least extensive approach that still solves the roofing problem.
3. Correct problems below the membraneWe correct damaged materials beneath the membrane before new roofing goes over them; we complete this work before the roof is closed up.
4. Install the low-slope roofing systemWe install the roofing system using the attachment method that fits the material; the selected product determines how the sheets are attached and joined.
5. Check drainage and detailsWe check the roof perimeter, drainage outlets and membrane transitions before sign-off; we use the final review to catch small detail problems before the job is finished.

Courtland Roofing works on flat-roof membranes, drainage details and related repairs; we base our recommendation on the roof's actual condition.

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

Courtland Roofing has worked on flat roofs in every part of Spanish Fork, Utah (84660), including the streets around the mouth of Spanish Fork Canyon. We give homeowners across the rest of Utah County the same service, including in Provo, Orem and Lehi.

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 Spanish Fork.