Cadillac is a manufacturing town in the middle of northern Michigan snow country. Rubber and protective equipment, aerospace components, appliance and industrial products, and the suppliers that feed them run under large flat roofs along US-131, M-115, and the industrial park on the south side. Add the hospital, schools, hotels, and the commercial blocks along Mitchell Street, and Cadillac has a substantial inventory of low-slope roofs that were installed decades ago and have been repaired ever since. Flat Roof Waterproofing Solutions provides complete commercial flat roof replacement across Cadillac and Wexford County.
When Replacement Is the Right Answer
Some roofs are past saving. When the membrane is failing across large sections, when insulation has been saturated long enough to lose its structure, or when the deck itself is soft, another repair or a coating just delays the inevitable while adding to the total cost. We recommend replacement only when inspection and infrared moisture survey show that restoration will not hold, and we document that finding in writing with photographs.
The Replacement Process
Full Tear-Off
The old membrane, wet insulation, and failed flashings come off completely down to the deck. Leaving any of a failing system in place compromises the new one installed over it. Debris is loaded into commercial dumpsters and the site is kept clean throughout.
Deck Inspection and Repair
Tear-off reveals what the deck actually looks like. Soft spots, rusted metal decking, rotted wood, and stressed structural members are repaired or replaced before any new material goes down. Cadillac snow loads make this step essential; a new membrane over a weakened deck is a structural problem waiting for the next heavy winter.
Tapered Insulation and Drainage
New insulation is designed to move water toward drains and scuppers rather than letting it pond. Low spots that caused problems on the old roof are corrected permanently, and drains are sized for spring melt volume.
New Membrane Installation
TPO with heat-welded seams for reflectivity and seam strength, EPDM for cold-weather flexibility and cost efficiency on large roofs, or PVC where chemical exposure from manufacturing exhaust requires it. We recommend the system based on the building, not a default.
Flashing and Edge Details
Parapet wraps, termination bars, curb flashings, and pipe boots are where roofs fail first. Every detail is completed to manufacturer specification so the warranty holds.
Keeping the Plant Running
Replacement is completed section by section so the building stays occupied and production continues. No area is left open overnight, and we coordinate with plant managers on access, staging, and scheduling around operations.
Serving Cadillac and Wexford County
Manufacturing plants and industrial suppliers, hospital and medical buildings, schools, hotels, churches, warehouses, and retail in Cadillac, Haring Township, Clam Lake Township, Manton, and Lake City.
Schedule a Flat Roof Replacement Assessment in Cadillac
Call (616) 947-7652 or email info@flatroofwaterproofsolutions.com. You receive a written assessment with a clear repair, restoration, or replacement recommendation and pricing.