KWL SERVICESWindow cleaner in Markham, ON
KWL SERVICES is a window cleaner at 37 Pettigrew Ct, Markham, ON L3S 1K4, ranked #11 of 218 window cleaners in Markham and rated 5.0 from 21 Google reviews. Open 7 days a week.
Markham, ONUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 37 Pettigrew Ct, Markham, ON L3S 1K4Get directions |
|---|---|
| Phone | (437) 259-1233 |
| Website | kwlservices.ca |
| Hours | Monday to Friday: 8 AM – 8 PM; Saturday and Sunday: 6 AM – 6 PM |
| Google rating | 5.0 from 21 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- Window Cleaningmain tradeGoogle main category
Service area
Serves Markham and 11 towns within 24 km: Scarborough, Willowdale, Richmond Hill, North York, Pickering, Concord, East York, Vaughan, Toronto, Ajax and Aurora.
Based in Markham, ONView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 8 AM – 8 PMevening |
| Tuesday | 8 AM – 8 PMevening |
| Wednesday | 8 AM – 8 PMevening |
| Thursday | 8 AM – 8 PMevening |
| Friday | 8 AM – 8 PMevening |
| Saturday | 6 AM – 6 PM |
| Sunday | 6 AM – 6 PM |
- Open evenings (after 6 PM)
- Open Saturdays
- Open Sundays
Reviews
ContractorsRanked reviews
No ContractorsRanked reviews yet
5.0from 21 Google reviews
Hired KWL SERVICES? Write a review
Questions about KWL SERVICES
How is KWL SERVICES ranked in Markham?
KWL SERVICES is ranked #11 of 218 window cleaners in Markham by CR Score, with 60 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.
What are KWL SERVICES’ hours?
KWL SERVICES is open 7 days a week. Its listed hours are Monday to Friday, 8 AM – 8 PM; Saturday and Sunday, 6 AM – 6 PM. On Saturdays it is open 6 AM to 6 PM, and on Sundays 6 AM to 6 PM. Hours come from the business listing; holiday hours may differ.
What areas does KWL SERVICES serve?
Serves Markham and 11 towns within 24 km: Scarborough, Willowdale, Richmond Hill, North York, Pickering, Concord, East York, Vaughan, Toronto, Ajax and Aurora. The list is based on the business's location and the usual service radius for window cleaning. Confirm your address is covered when you call.
What do Google reviews say about KWL SERVICES?
KWL SERVICES has a rating of 5.0 from 21 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.
How do I contact KWL SERVICES?
Call KWL SERVICES on (437) 259-1233. The business is at 37 Pettigrew Ct, Markham, ON L3S 1K4. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
Own KWL SERVICES? Claim this profile.
Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.
Compare nearby window cleaners
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| KWL SERVICES (this business) | — | 60 | 5.0 (21) | — | Yes | Yes | |
| Eco Scrubbed Residential and Commercial Cleaners Markham/Richmond hill | #9 | 60 | 5.0 (13) | — | Yes | Yes | 7.4 km |
| Sunnyside Window & Eaves Cleaning | #10 | 60 | 4.9 (1,347) | — | Yes | No | 16.2 km |
| Squeegee Squad Markham — Snow Removal & Window Cleaning | #12 | 60 | 5.0 (21) | — | Yes | Yes | 5.0 km |