
Insulation & Fireproofing in Pickering
Pickering homeowners and builders trust Northstar for energy-saving spray foam, code-compliant fireproofing, and attic insulation upgrades. Local crews. Free quotes. 2-year warranty.
Your Pickering Insulation & Fireproofing Contractor
Pickering is Durham's western anchor and Northstar's eastern stronghold. We serve the lakeside neighbourhoods of West Shore and Bay Ridges, the growing Seaton community, and rural acreage in the city's north end.
Pickering's lakeside homes deal with humidity and cold winter wind off Lake Ontario — closed-cell spray foam in basements and rim joists is the right answer for these properties. Inland Seaton homes need full envelope packages, and we work with several Seaton-area builders directly.
Neighbourhoods We Serve in Pickering
1970s lakeside bungalows, 1990s subdivisions, and new-build Seaton communities.
Pickering's lakeside lots can have high water tables — closed-cell foam doubles as a moisture barrier in basements.
Basement-walls and rim-joist closed-cell spray foam on a 1975 West Shore bungalow — fixed cold floors that had plagued the home for decades.
Core Services in Pickering
More Services Offered in Pickering
Why Pickering Homeowners Choose Spray Foam

Residential in Pickering
Attics, basements, walls, garages, and crawl spaces. Free quotes for Pickering homeowners.
Residential services
Commercial in Pickering
Offices, condos, retail, and industrial buildings. Tender-ready bids, WSIB coverage, on-time inspections.
Commercial servicesWhat GTA Homeowners & Builders Say
"Northstar spray-foamed our basement and rim joists. The cold spots are gone and our gas bill dropped 35%. Crew was on time and spotless."
"Hired them for fireproofing on a 6-storey build. Hit every inspection and stayed ahead of schedule. We've already booked them for the next project."
"Removed nasty old attic insulation full of rodent damage and topped us up to R-60 in one day. Highly recommend."
"Got three quotes — Northstar wasn't the cheapest but the most professional by a mile. Quality of work was excellent."
Pickering Insulation FAQ
Get your free Pickering quote today
Call (416) 318-4202 or request online — same-week service available.
