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A1 Unique InstallationsWindow installer in St. Thomas, ON

A1 Unique Installations is a window installer at 16 Barrie Blvd #5, St Thomas, ON N5P 4B9, ranked #5 of 70 window installers in St. Thomas and rated 4.7 from 54 Google reviews. Open Monday to Saturday.

St. Thomas, ONUpdated 0 paid placements in any rankingHow we rank

Call (519) 631-8183Website ↗

Key facts

Key facts about A1 Unique Installations
Address16 Barrie Blvd #5, St Thomas, ON N5P 4B9, St. Thomas, ONGet directions
Phone(519) 631-8183
Websitea1unique.ca
HoursMonday to Friday: 8 AM – 5 PM; Saturday: 9 AM – 12 PM
Google rating4.7 from 54 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Windowsmain tradeGoogle main category

Service area

Serves St. Thomas and 6 towns within 64 km: Aylmer, London, Dorchester, Ingersoll, Woodstock and Norfolk County.

Based in St. Thomas, ONView on map

Opening hours

Opening hours for A1 Unique Installations
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
Saturday9 AM – 12 PM
SundayClosed
  • Open evenings — no
  • Open Saturdays
  • 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.

Compare nearby window installers

A1 Unique Installations compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
A1 Unique Installations (this business)—594.7 (54)—YesNo
Heritage Renovations#4594.4 (298)—YesNo16.4 km
Blake Exteriors Window and Door#6594.8 (251)—NoNo24.3 km
Jacob's Crystal Clear Window Cleaning#7595.0 (81)—YesYes22.0 km

See all 70 ranked window installers in St. Thomas

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.7from 54 Google reviews

Hired A1 Unique Installations? Write a review

Questions about A1 Unique Installations

How is A1 Unique Installations ranked in St. Thomas?

A1 Unique Installations is ranked #5 of 70 window installers in St. Thomas by CR Score, with 59 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 A1 Unique Installations’ hours?

A1 Unique Installations is open Monday to Saturday. Its listed hours are Monday to Friday, 8 AM – 5 PM; Saturday, 9 AM – 12 PM. On Saturdays it is open 9 AM to 12 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does A1 Unique Installations serve?

Serves St. Thomas and 6 towns within 64 km: Aylmer, London, Dorchester, Ingersoll, Woodstock and Norfolk County. 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 A1 Unique Installations?

A1 Unique Installations has a rating of 4.7 from 54 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 A1 Unique Installations?

Call A1 Unique Installations on (519) 631-8183. The business is at 16 Barrie Blvd #5, St Thomas, ON N5P 4B9, St. Thomas, ON. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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