Planner home / Card 37
Madison WI / material planner

Identify the membrane, attachment, seams, and drainage before selecting treatment

Low-slope roofs can contain several layers, repairs, coatings, and concealed wet areas. A surface color is not a reliable system name.

SpringThaw, rain, drainage
SummerHeat, scope, installation
FallEdges, leaves, winter prep
WinterSnow, ice, interior clues
Roof planning record

Collect the system history

Use product documents, roof plans, warranty records, core or opening reports, repair invoices, and equipment-work records. Note membrane type, installation or recovery date, attachment, insulation, cover board, deck, and known retained layers only where supported.

Map the surface features

A professional report should label seams, patches, drains, scuppers, overflow, curbs, parapets, copings, walk pads, equipment supports, and penetrations. Include direction and roof zones so a close-up can be located later. Roof access remains controlled even on low slopes.

Ask what a coating changes

A coating or overlay proposal should address compatibility, preparation, adhesion, existing moisture, seams, terminations, drainage, repair of damaged areas, and warranty effect. It should not hide an undiagnosed leak or make a wet concealed assembly disappear from the scope.

Keep layer-by-layer evidence

Save material identification, test results, wet-area boundary, removed layers, new products, seam method, weather, application or fastening records when supplied, drain details, and concealed photos. Mark areas not treated so the next inspection does not assume a uniform system.

Call about the roof

Have the address, safe ground or interior observations, event timing, access contact, and any roof or permit record nearby. The call may connect you with an independent provider. Confirm who answered, Madison coverage, service fit, credentials, insurance, availability, price, permit responsibility, and contract terms.

Call about the roof: 877-702-1610
Call about the roof: 877-702-1610