Waterproofing and Dampproofing Contractor
Protect Your Property from Water Intrusion and Damage
Keep water out and help protect your building from costly damage with professional waterproofing and dampproofing services from Premier Roofing & Waterproofing. Our experienced waterproofing teams recommend and install solutions based on your property, priorities, budget, and long-term needs, and provide the maintenance, diagnostics, and repairs needed to keep your waterproofing systems performing effectively.
Waterproofing and Dampproofing Services
- New Construction
- Replacement
- Maintenance
- Repairs
Waterproofing Systems
- Liquid Applied Systems
- Elastomeric
- Emulsions
- Caulking
Locations and Surfaces
We have experience in all areas including:
- Below Grade
- Interior and Exterior
- Planters
- Plazas
- Split Slab Decks
- Vertical and Horizontal Surfaces
Barriers
Reduce unwanted methane gases and keep air and moisture from entering your building by installing barriers that can increase the energy efficiency, air quality, and life of your building.
- Air Barriers
- Methane Barriers
- Moisture Barriers
Coatings
Stop the effects of water damage, chemicals, oil, and gasoline which can lead to costly repairs. Appliying coating systems aids in waterproofing roofs, decks, planter boxes, mechanical rooms, and much more.
- Acrylic Coating for Asphalt Systems
- Acrylic Coating for EPDM Systems
- Aluminum Fibered Coating for Asphalt Systems
- Elastomeric
- Energy-Star Rated Coatings
Moisture Surveys
Pinpointing the location of water leaks enables us to make repairs more quickly, efficiently, and economically. The type of moisture surveys used depends on the location of the leak.
- Infrared Scans
- Dye Testing
Building-Envelope Waterproofing Services
Seal your entire building envelope for increased safety and efficiency, including sealants on porous brick and cement-block construction. Specific interior or exterior areas may be sealed, such as boiler rooms, or caulked, to ensure the integrity of your building envelope, both inside and out - to keep water where it is supposed to be, preserve your building, and protect your building’s contents.
- 24-hour Leak Service
- Caulking/ Sealants
- Cleaning and Maintenance
- Coating Systems
- Power Washing
- Water Repellants
Waterproofing Certifications
Pacific Polymers • NeoGard • Sika • Westcoat • Carlisle
• Henry • Tufflex • Sonneborn • Tegra Seal • EPRO
Service Area
Serving all of Washington state and beyond with emphasis in the I-5 corridor (including Bellingham, Everett, Bellevue and the Eastside, Seattle, Tacoma, Olympia, Vancouver, and Portland), Greater Puget Sound, and surrounding areas.
Protect your property and address potential water intrusion before it leads to costly damage—request a professional waterproofing inspection today.

