Step 1
Diagnostic walkthrough of leakage points
Air Sealing
Seal hidden gaps and cracks so your insulation works properly and your home stays consistently comfortable.
Signs You Need Air Sealing
High heating and cooling costs despite adequate insulation
Stops conditioned air from escaping, improving energy efficiency and lowering utility bills.
Dust, allergens, or attic odors entering the home
Blocks contaminated attic air from seeping inside, improving indoor air quality and comfort.
Drafts, cold floors, or rooms that never feel quite comfortable
Sealing leaks at the top, bottom, and edges of your home tames stack-effect drafts so temperatures feel more even from room to room.
Photos of Our Work
Our Process
Step 2
Seal major leakage paths at top plates, penetrations, chases, and other gaps in the building shell
Step 3
Use fire-safe caulk and backer at fireplaces, flues, or heat-producing fixtures
Step 4
Treat fixtures per UL/manufacturer guidance
Where We Offer Air Sealing
We provide professional, code-compliant service across Southwest Washington and the greater Portland metro area, focusing on homes where the right insulation and air sealing can make a real difference in comfort and energy costs.
Why Choose Us for Air Sealing
Industry-Certified Professionals
Industry-certified training means your home gets work that’s efficient, code-compliant, and built to last.
Quality Craftsmanship
Our installations are guided by building science and finished with an eye for detail, ensuring long-term performance and durability.
Real Energy Savings
Our upgrades aren’t just promises on paper — they deliver measurable reductions in energy use and noticeable savings on your utility bills.
Local & Accountable
Owner-operated and personally invested in every job, we stand behind our work from estimate to cleanup.
Frequently Asked Questions
- Yes, though results are best when we seal first and then set proper insulation depth/coverage.
- We follow UL and manufacturer clearances, using appropriate covers or spacing to maintain safety.
- Often yes—sealing limits attic air communication with living spaces, which can reduce dust and insulation fibers.
- We perform visual/physical verification and can coordinate blower-door testing on request.
- A tighter envelope can lower outside noise transmission alongside insulation improvements.
Ready to get started?
Tell us about your project and we’ll send a no-pressure quote.