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L & L Contracting Inc.Window installer in St. Catharines, ON

L & L Contracting Inc. is a window installer at 128 Haig St, St. Catharines, ON L2R 6L2, rated 5.0 from 22 Google reviews. Open Monday to Friday.

St. Catharines, ON0 paid placements in any rankingHow we rank

Call (905) 641-9799Website ↗

Key facts

Key facts about L & L Contracting Inc.
Address128 Haig St, St. Catharines, ON L2R 6L2Get directions
Phone(905) 641-9799
Websitelandlcontractinginc.ca
HoursMonday to Friday: 8 AM – 5 PM
Google rating5.0 from 22 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Windowsmain tradeGoogle main category

Service area

Serves St. Catharines and 11 towns within 64 km: Thorold, Niagara Falls, Welland, Port Colborne, Fort Erie, Binbrook, Oakville, Hamilton, Burlington, Mississauga and East York.

Based in St. Catharines, ONView on map

Opening hours

Opening hours for L & L Contracting Inc.
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical window installation prices

Typical window installation prices
JobLowTypicalHigh
Window replacementPer project (several windows): typical range of customer-reported projects. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$4,830CA$10,330CA$16,640

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 22 Google reviews

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Questions about L & L Contracting Inc.

What are L & L Contracting Inc.’s hours?

L & L Contracting Inc. is open Monday to Friday. Its listed hours are Monday to Friday, 8 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 L & L Contracting Inc. serve?

Serves St. Catharines and 11 towns within 64 km: Thorold, Niagara Falls, Welland, Port Colborne, Fort Erie, Binbrook, Oakville, Hamilton, Burlington, Mississauga and East York. The list is based on the business's location and the usual service radius for window installation. Confirm your address is covered when you call.

What do Google reviews say about L & L Contracting Inc.?

L & L Contracting Inc. has a rating of 5.0 from 22 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 L & L Contracting Inc.?

Call L & L Contracting Inc. on (905) 641-9799. The business is at 128 Haig St, St. Catharines, ON L2R 6L2. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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