Homeowners
Warmer winters, cooler summers, lower bills — and we handle the rebate paperwork so you keep more of the savings.
- Attic top-ups & insulation removal
- Crawlspace, wall & spray foam
- CleanBC, BC Hydro & FortisBC rebates
Family-owned in Kelowna since 1973
Insulation that keeps the Okanagan comfortable.
Attic upgrades, spray foam, crawlspaces and new construction — done right by a second-generation Kelowna crew, with rebates handled for you.
4.7 (53 reviews) BBB Accredited Lifetime attic guarantee
50+Years in the valley
2ndGeneration, family-run
$5,500In rebates we help capture
OkanaganNicola Valley & Boundary
Who we work with
One insulation contractor, two kinds of customer.
Whether it’s your own home or a job site with a deadline, you get the same crew that shows up ready, does it to code, and cleans up before they leave.
Builders & contractors
Thousands of projects in, builders keep calling us back. We hit your Step Code targets and pass inspection the first time.
- New & multi-family construction
- Commercial — wineries, hotels & more
- BC Energy Step Code expertise
What we do
Full-service insulation, top to bottom.
Attic Insulation Upgrades
Most Okanagan homes leak heat straight through an under-insulated attic. We add or replace blown-in and batt insulation to today’s R-values — backed by a lifetime guarantee against settling.
Crawlspace Insulation
Cold floors and humidity usually start under the house. We insulate and air-seal crawlspaces — spray foam, batt or both — to keep the space dry and the floors above warm.
- Home Insulation Whole-home comfort for renovations and existing houses across the valley.
- New Construction On-schedule insulation for custom homes that hits BC Energy Step Code targets.
- Multi-Family Construction Townhomes, apartments and complexes insulated to code with sound control.
- Wall Insulation Interior and exterior wall systems for new builds and renovations.
- Insulation Removal Safe removal of old, contaminated or pest-damaged insulation.
- Commercial Buildings Wineries, hotels, warehouses and commercial envelopes of every size.
- Radon Barrier Radon mitigation barriers to protect Okanagan homes from soil gas.
Rebates, handled
Up to $5,500 back on your upgrade.
As a registered Home Performance Contractor, we line up the CleanBC, BC Hydro, FortisBC and Canada Greener Homes programs you qualify for — and do the paperwork so the savings actually land.
CleanBCBC HydroFortisBC RebatesCanada Greener Homes
See which rebates fit your home 95% Off eligible upgrades for income-qualified Okanagan households under CleanBC.
Why the Okanagan trusts OKI
Reputation built one job at a time, since 1973.
Ken Meyer started this company more than 50 years ago. His family still runs it — and the values haven’t changed: honest estimates, dependable crews, fair prices.
- 01
Lifetime guarantee
Every attic upgrade is guaranteed against settling under normal conditions. We stand behind the work.
- 02
Rebates done for you
A Home Performance Contractor Network member, so you actually qualify for the bigger programs.
- 03
Free, honest quotes
An estimator comes to your home or site, measures the job, and gives you a straight number.
- 04
50+ years, local
Two generations of Okanagan insulators. We’re not going anywhere, and neither is the guarantee.
The craft
Sealed tight. The first time.
Closed-cell spray foam expands into every cavity and gap, insulating and air-sealing in one pass. It’s how we lock in heat, keep out drafts, and help builders hit their Step Code targets.
See how we insulateThe right product for the assembly
Five ways we insulate.
Batt & Poly
The reliable workhorse — fibreglass or mineral-wool batts with a poly vapour barrier for walls, ceilings and floors.
Blown-In
Loose-fill that flows into attics and cavities to a consistent, gap-free depth. The go-to for attic top-ups.
Spray Foam
Closed and open-cell foam that insulates and air-seals in one pass — ideal for rim joists, crawlspaces and tricky cavities.
Thermal Acoustic Spray-On
Sprayed insulation that handles both temperature and sound — common in multi-family and commercial assemblies.
Pour Foam
Poured into masonry and hard-to-reach voids where other products can’t go.
In their words
Homeowners and builders, on the record.
“Great service, easy to deal with and they stand behind their work. Highly recommend.”
“We just received the blower test results and the house came through as a STEP 4 — we had been designing for Step 2 and hoping to reach Step 3. To attain Step 4 is fantastic, and could only be achieved with the help of our trades, especially our insulators.”
“These fellows came to our home in Princeton and did an excellent job. Fast and professional. All cleaned up before they left, and reasonably priced.”
“We used them while building in the Okanagan. OIS consistently gave us better prices with higher quality — I wish these guys were out in the Kootenays.”
“Okanagan Insulation has been doing all of our projects for years. Millennium Homes strives for the best trades, and we have total confidence in them. I first started with Ken, the original owner and father to the present owner.”
Where we work
Based in Kelowna. Across the Interior.
From a Penticton bungalow to a Salmon Arm new build, our trucks cover the whole valley and beyond.
Central Okanagan
Kelowna · West Kelowna · Vernon · Coldstream · Lake Country · Joe Rich · Fintry
North Okanagan & Shuswap
Salmon Arm · Sicamous · Armstrong · Enderby · Chase · Silver Star · Falkland
South Okanagan
Penticton · Summerland · Peachland · Keremeos · Cawston · Okanagan Falls
Nicola Valley
Merritt · Lower Nicola · Aspen Grove · Coldwater
Boundary Country
Rock Creek · Big White · Kettle Valley · Beaverdell · Westbridge
Ready for a warmer, quieter, cheaper-to-heat home?
Free, no-obligation estimates across the Okanagan. An estimator comes to you, measures the job, and gives you an honest number.
