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Southwest Fence & DecksDeck builder in Sarnia, ON

Southwest Fence & Decks is a deck builder at 1808 London Line, Sarnia, ON N7W 1B6, ranked #2 of 20 deck builders in Sarnia and rated 4.4 from 108 Google reviews. Open Monday to Friday.

Sarnia, ONUpdated 0 paid placements in any rankingHow we rank

Call (519) 337-4222Website ↗

Key facts

Key facts about Southwest Fence & Decks
Address1808 London Line, Sarnia, ON N7W 1B6Get directions
Phone(519) 337-4222
Websitesouthwestfenceanddecks.com
HoursMonday to Friday: 8 AM – 4:30 PM
Google rating4.4 from 108 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Sarnia and 4 towns within 40 km: Camlachie, Corunna, Petrolia and Lambton Shores.

Based in Sarnia, ONView on map

Opening hours

Opening hours for Southwest Fence & Decks
DayHours
Monday8 AM – 4:30 PM
Tuesday8 AM – 4:30 PM
Wednesday8 AM – 4:30 PM
Thursday8 AM – 4:30 PM
Friday8 AM – 4:30 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical deck and patio building prices

Typical deck and patio building prices
JobLowTypicalHigh
Deck buildingPer deck: typical range of customer-reported projects. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$6,100CA$11,690CA$17,780

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

Compare nearby deck builders

Southwest Fence & Decks compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Southwest Fence & Decks (this business)—584.4 (108)—NoNo
North Star Restorations Ltd.#1585.0 (18)—YesNo5.6 km
First Response Roofing and Construction, LLC#3574.8 (429)—YesNo10.6 km
Hickory Dickory Decks Lambton County#4575.0 (34)—YesNo12.1 km

See all 20 ranked deck builders in Sarnia

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.4from 108 Google reviews

Hired Southwest Fence & Decks? Write a review

Questions about Southwest Fence & Decks

How is Southwest Fence & Decks ranked in Sarnia?

Southwest Fence & Decks is ranked #2 of 20 deck builders in Sarnia by CR Score, with 58 out of 100 as of October 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 Southwest Fence & Decks’ hours?

Southwest Fence & Decks is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 4:30 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Southwest Fence & Decks serve?

Serves Sarnia and 4 towns within 40 km: Camlachie, Corunna, Petrolia and Lambton Shores. The list is based on the business's location and the usual service radius for deck and patio building. Confirm your address is covered when you call.

What do Google reviews say about Southwest Fence & Decks?

Southwest Fence & Decks has a rating of 4.4 from 108 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 Southwest Fence & Decks?

Call Southwest Fence & Decks on (519) 337-4222. The business is at 1808 London Line, Sarnia, ON N7W 1B6. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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