Professional Roof Coatings & Restoration

Extend the Life of Your Roof and Lower Energy Costs in the Tri-Cities

If your flat or metal roof is aging but still structurally sound, a complete tear-off might not be your only option. At Trudeau's Northwest Roofing And Construction, we offer high-performance roof coatings that can add decades to the life of your existing roofing system at a fraction of the cost of a full replacement.

With over 30 years of local experience, we believe in honest, practical solutions. If your roof is a good candidate for flat roof restoration, our expert roofing contractors will tell you. We use premium liquid-applied membranes to stop leaks, improve energy efficiency, and protect your building from the harsh Tri-Cities climate.

Roof Leak Prevention Coating

The Benefits of a Restorative Roof Coating

Flat Roof Restoration Process 2

Applying an elastomeric roof coating is one of the smartest investments a property owner can make. Instead of discarding an aging roof, we revive it.

  1. Significant Cost Savings: Because there is no tear-off, disposal, or heavy material costs involved, a roof restoration is generally half the price of a complete roof replacement.
  2. Energy Efficiency (Cool Roofs): Our reflective roof coatings (typically bright white) bounce the sun’s intense UV rays away from your building. This significantly lowers roof surface temperatures, keeping your interior cooler and reducing your summer air conditioning bills.
  3. Seamless Waterproofing: Liquid-applied coatings cure into a single, seamless rubber-like membrane. They naturally mold around pipes, HVAC curbs, and skylights, eliminating the vulnerable seams where leaks usually start.
  4. Zero Disruption: The application process is quiet, fast, and non-intrusive. Your business or daily routine can continue without the noise and mess of a major construction project.

Types of Roof Coatings We Apply

Not all roofs are the same, which is why we offer tailored roof sealing solutions based on your specific building materials and slope:

Silicone Roof Coatings: The ultimate solution for flat roofs that experience ponding water. Silicone will not break down under standing water, offers extreme UV protection, and remains flexible in freezing temperatures.
Acrylic Roof Coatings: A highly cost-effective and reflective option for sloped commercial roofs and metal roofs. Acrylics offer excellent dirt resistance and durability in dry climates like ours.

Reflective Cool Roof Coating 3
Restoring an Aging Roof Surface

Is Your Roof a Candidate for a Coating?

We are a "no-upsell" company, but we are also deeply honest about what will and won't work. Roof coatings are not a magic cure for a ruined roof.

Before recommending a coating, we perform a thorough inspection. If your underlying insulation is saturated with water, or if the structural decking is rotting, applying a coating will only trap the moisture and accelerate the damage. In those cases, a partial or complete replacement is necessary. But if your roof surface is just weathered, chalking, or experiencing minor surface leaks, a liquid-applied membrane is the perfect fit.

Frequently Asked Questions (FAQs)

  • We successfully apply commercial roof coatings to a variety of surfaces, including TPO, PVC, EPDM (rubber), built-up roofing (BUR), modified bitumen, and standing seam metal roofs. During our free inspection, we will determine if your specific roofing material is compatible with a restorative coating.
  • We successfully apply commercial roof coatings to a variety of surfaces, including TPO, PVC, EPDM (rubber), built-up roofing (BUR), modified bitumen, and standing seam metal roofs. During our free inspection, we will determine if your specific roofing material is compatible with a restorative coating.
  • A coating is classified as roof maintenance or restoration, not a replacement. This is a major financial benefit for commercial building owners because maintenance costs can often be fully deducted in the current tax year, whereas a full roof replacement must be capitalized and depreciated over decades.
  • No. Proper preparation is the key to a successful roof restoration. Before we apply any liquid membrane, we power wash the roof to remove dirt and debris. We then manually repair any existing blisters, replace wet insulation, and reinforce vulnerable seams and flashings with specialized mastic. Only after the roof is prepped and watertight do we apply the final coating.

Save Money and Save Your Roof

Don't pay for a full replacement if you don't have to. Contact Trudeau's Northwest Roofing And Construction today to find out if your building is a candidate for a restorative roof coating.