Crawlspace Insulation

Warm up chilly floors and cut drafts with durable crawlspace insulation tailored to our Northwest climate and building styles.

Signs You Need Crawlspace Insulation

Vancouver-area crawlspaces often suffer from moisture, rodent damage, and missing supports. We build assemblies that stay put and stay dry.

Cold floors above crawlspace in winter

Proper insulation keeps floors warmer and reduces heat loss

High heating and cooling bills year-round

Proper insulation will improve thermal efficiency so your HVAC system runs less, lowering energy costs

Sagging, fallen, or poorly fitted insulation batts

Securely fastened, proper sized insulation will deliver lasting performance.

Step 1

Remove failed or wet insulation if scoped and prep the area

Step 2

Air seal rim joists and major penetrations where included in scope

Step 3

Install new insulation to target R-value with full, gap-free fit

Step 4

Support insulation with securely fastened twine at proper spacing

Yes—insulation helps, and sealing rim joists is critical to stop cold air intrusion at the edges.
If it's wet, contaminated, or failing, we remove and dispose of it before reinstalling.
We seal/insulate accessible runs as scoped; full duct projects can be quoted as an add-on.
Typically R-30 to R-38 depending on joist depth and code requirements.
Yes—our workmanship warranty covers installation quality. Details provided with your quote.

Tell us about your project and we’ll send a no-pressure quote.