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J.M waterproofingFoundation repair company in East York, ON

J.M waterproofing is a foundation repair company at 79 Thorncliffe Park Dr, East York, ON M4H 1L5, rated 5.0 from 6 Google reviews. Open Monday to Friday.

East York, ON0 paid placements in any rankingHow we rank

Call (416) 899-9593Website ↗

Key facts

Key facts about J.M waterproofing
Address79 Thorncliffe Park Dr, East York, ON M4H 1L5Get directions
Phone(416) 899-9593
Websitejmwaterproofing.ca
HoursMonday to Friday: 9 AM – 5 PM
Google rating5.0 from 6 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Foundation Repairmain tradebusiness name

Service area

Serves East York and 11 towns within 64 km: Toronto, Willowdale, North York, Scarborough, Concord, Markham, Etobicoke, Vaughan, Richmond Hill, Pickering and Mississauga.

Based in East York, ONView on map

Opening hours

Opening hours for J.M waterproofing
DayHours
Monday9 AM – 5 PM
Tuesday9 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday9 AM – 5 PM
Friday9 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical foundation repair prices

Typical foundation repair prices
JobLowTypicalHigh
Foundation repairPer project: typical range of customer-reported repairs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$3,130CA$7,270CA$11,430

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

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Google

5.0from 6 Google reviews

Hired J.M waterproofing? Write a review

Questions about J.M waterproofing

What are J.M waterproofing’s hours?

J.M waterproofing is open Monday to Friday. Its listed hours are Monday to Friday, 9 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does J.M waterproofing serve?

Serves East York and 11 towns within 64 km: Toronto, Willowdale, North York, Scarborough, Concord, Markham, Etobicoke, Vaughan, Richmond Hill, Pickering and Mississauga. The list is based on the business's location and the usual service radius for foundation repair. Confirm your address is covered when you call.

What do Google reviews say about J.M waterproofing?

J.M waterproofing has a rating of 5.0 from 6 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 J.M waterproofing?

Call J.M waterproofing on (416) 899-9593. The business is at 79 Thorncliffe Park Dr, East York, ON M4H 1L5. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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