Roof Systems

Identify the membrane and its seam

TPO, PVC, KEE, and EPDM are single-ply systems, but their seams and compatible repair materials differ. We inspect welds, adhesives, terminations, penetrations, and previous patches. The TPO system, PVC membrane, and EPDM assembly each need their own preparation and tie-in method. A recover or older repair can leave mixed conditions, so we verify the roof zone rather than assuming one detail applies everywhere.

Check built-up and modified systems

Modified bitumen and built-up roofs can have multiple plies and varied surface treatments. We inspect laps, seams, flashing, blisters, drains, and any area where water can reach an underlying layer. A modified-bitumen evaluation records what is bonded and what needs testing. Coatings require suitable adhesion, preparation, dry substrate, and drainage. They do not correct wet insulation or open transitions.

Review metal panels and retrofit options

On metal roofs, fasteners, laps, penetrations, ridge details, and perimeter transitions matter as much as panel condition. Corrosion, movement, or loose attachment can change the scope. A standing-seam inspection checks panel joints and clips; a retrofit review evaluates whether a new assembly can be supported by the existing structure. We confirm the assembly and access before setting a repair path.

Choose from field evidence

The owner receives the confirmed system, observed defects, test results, and repair limits in writing. A local failure over stable material may be repaired; widespread moisture or attachment loss can justify a broader comparison. We serve facilities in Corrales and Enchanted Hills, checking each property independently. Send roof records, a leak description, access contact, and a workable inspection window to start the evaluation.

Common Questions

How do you identify the roof system?

We review project records and inspect seams, fasteners, flashing, edges, and visible layers. If an overlay or repair changed the assembly, we record the confirmed system by roof zone.

Can different membrane types use the same repair material?

No. Compatibility and preparation depend on the installed product and detail. We confirm the membrane before ordering material or closing a seam.

Does a coating fix a leaking roof?

Only a suitable, dry, well-attached surface should be considered for coating, and open details or drainage issues need separate work. A coating cannot correct wet insulation or a failed seam.

What makes metal-roof retrofit a candidate?

Panel condition, attachment, structure, drainage, and transition details affect that choice. We inspect the existing assembly and document what must be confirmed before a retrofit scope is priced.

Confirm the roof system before choosing work

Share the building location, available roof records, reported concern, access contact, and inspection window. We will identify the assembly and document the tested conditions.