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S.I.S. Exterior RenovationsWindow installer in Calgary, AB

S.I.S. Exterior Renovations is a window installer at 3517 64 Ave SE, Calgary, AB T2C 1N3, ranked #38 of 94 window installers in Calgary and rated 4.7 from 126 Google reviews. Open Monday to Friday.

Calgary, ABUpdated 0 paid placements in any rankingHow we rank

Call (403) 640-1334Website ↗

Key facts

Key facts about S.I.S. Exterior Renovations
Address3517 64 Ave SE, Calgary, AB T2C 1N3Get directions
Phone(403) 640-1334
Websitesisltd.ca
HoursMonday to Friday: 8 AM – 4 PM
Google rating4.7 from 126 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Windowsmain tradeGoogle main category
  • Sidingadditional Google category

Service area

Serves Calgary and 5 towns within 64 km: Okotoks, Airdrie, Cochrane, Strathmore and High River.

Based in Calgary, ABView on map

Opening hours

Opening hours for S.I.S. Exterior Renovations
DayHours
Monday8 AM – 4 PM
Tuesday8 AM – 4 PM
Wednesday8 AM – 4 PM
Thursday8 AM – 4 PM
Friday8 AM – 4 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.

Compare nearby window installers

S.I.S. Exterior Renovations compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
S.I.S. Exterior Renovations (this business)—574.7 (126)—NoNo
Western Windows#36585.0 (86)—NoNo11.6 km
Crystal Glass Canada Ltd#37574.4 (112)—YesNo8.9 km
Centra Windows & Install Pros (Formerly Supreme Windows Inc.)#39574.4 (324)—NoNo3.8 km

See all 94 ranked window installers in Calgary

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.7from 126 Google reviews

Hired S.I.S. Exterior Renovations? Write a review

Questions about S.I.S. Exterior Renovations

How is S.I.S. Exterior Renovations ranked in Calgary?

S.I.S. Exterior Renovations is ranked #38 of 94 window installers in Calgary by CR Score, with 57 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 S.I.S. Exterior Renovations’ hours?

S.I.S. Exterior Renovations is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does S.I.S. Exterior Renovations serve?

Serves Calgary and 5 towns within 64 km: Okotoks, Airdrie, Cochrane, Strathmore and High River. 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 S.I.S. Exterior Renovations?

S.I.S. Exterior Renovations has a rating of 4.7 from 126 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 S.I.S. Exterior Renovations?

Call S.I.S. Exterior Renovations on (403) 640-1334. The business is at 3517 64 Ave SE, Calgary, AB T2C 1N3. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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