Stop Wasting Money on High Energy Bills!

Building Performance Pros Is Your Local Insulation Expert


We Specialize in Addressing the Following Issues

  • MOLDY ATTIC AND CRAWLSPACE

  • MOISTURE

  • CRITTER DAMAGE

  • POOR INDOOR AIR QUALITY

  • STANDING WATER

  • UNEVEN TEMPERATURES

  • VENTILATION ISSUES

  • ENERGY LOSSES

  • CONDENSATION

  • AIR LEAKAGE

  • LACK OF RECOVERY AIR

Expert Insulation Installation


“If you’re not testing, you’re guessing.”


At Building Performance Pros, we provide insulation solutions for Residential and Commercial clients throughout the Kitsap Peninsula and surrounding communities. At Building Performance Pros, our highly trained management team specializes in Building Sciences. We utilize state-of-the-art tools to diagnose your building envelope and address common issues, including critters, insulation problems, mold, temperature fluctuations, high energy bills, drafts, and more. We use building science principles combined with diagnostic tools to pre- and post-test each of our residential and commercial projects.

If you’re looking for a local insulation professional for your next project, we’d love to connect.

Our Building Sciences Expertise Ensures You Receive Complete Home Energy Solutions - Insulation, Air Sealing with Pre- and Post-testing.


We Specialize in solutions for the following types of clients.

  • Residential

  • Commercial

  • Property Managers

  • Builders

  • Contractors

  • Developers

  • Real Estate Specialists

  • Roofing Companies

  • Restoration Companies

  • Pest Control Companies

Is Your Attic or Crawl Space Affecting Your Indoor Air Quality?

Pacific Northwest Attic and Crawl Space Problems:

  • Moisture & Mold: Our wet climate creates perfect conditions for mold growth

  • Cold Floors: Uninsulated crawl spaces make floors feel 10-15°F colder

  • Poor Air Quality: Up to 50% of your home's air can come from the crawl space

  • Pest Infestations: Rodents and insects love damp, dark spaces and carry fleas, mites, and diseases

  • Structural Damage: Moisture causes wood rot, structure and foundation problems

  • Energy Waste: Heating/cooling escapes through the attic and crawl space

Warning Signs Your Attic or Crawl Space Needs Attention:

  • Musty odors throughout the house

  • Cold floors, especially in winter

  • Visible mold or mildew

  • Standing water or wet soil

  • Insulation falling down or damaged

  • High humidity levels (over 60%)

Building Performance Pros -
Professional Insulation Services, Pre- and Post Testing

Moisture Control & Energy Efficiency Solutions for Pacific Northwest Homes

  • MOISTURE MAPPING / DRYING

  • CRITTER EXCLUSION / SKIRTING / SANITIZATION

  • SUMP PUMPS / DRAINAGE / WATER PROOFING

  • MOLD REMEDIATION

  • ERV’S / HRV / VENTILATION

  • DUCT TESTING / DUCT REPAIR / DUCT CLEANING

  • HOLISTIC HOME REPAIRS

  • AIR SEALING / VAPOR BARRIERS / ENCAPSULATION

WE PROUDLY SERVE COMMUNITIES THROUGHOUT ALL OF THE KITSAP PENINSULA AND SOUTHERN KING COUNTY

  • PORT ORCHARD

  • BELFAIR

  • UNION

  • FEDERAL WAY

  • AUBURN

  • LAKEWOOD

  • RENTON

  • PORT TOWNSEND

  • OLYMPIC PENINSULA

  • BONNEY LAKE AND MORE!

  • BREMERTON

  • TACOMA

  • BAINBRIDGE ISLAND

  • POULSBO

  • SEQUIM

  • GIG HARBOR

  • PUYALLUP

  • SHELTON

  • KINGSTON

  • HANSVILLE

TOOLS WE USE:

  • SWAB, AIR, TAPE SAMPLING/LAB RESULTS

  • INFARED CAMERAS

  • BLOWER DOORS

  • MANOMETERS

  • THERMAL HYGROMETERS

  • PHYSCOMETRIC CHARTING

  • MOISTURE METERS

  • VOC TESTERS

  • PARTICAL COUNTERS

  • GAS DETECTORS