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Sir Home ImprovementsWindow installer in Portage, MI

Sir Home Improvements is a window installer at 9151 Shaver Rd, Portage, MI 49024, ranked #1 of 49 window installers in Portage and rated 4.3 from 904 Google reviews. Open 7 days a week.

Portage, MIUpdated 0 paid placements in any rankingHow we rank

Call (269) 381-8000Website ↗

Key facts

Key facts about Sir Home Improvements
Address9151 Shaver Rd, Portage, MI 49024Get directions
Phone(269) 381-8000
Websitesirhome.com
HoursMonday to Friday: 9 AM – 8 PM; Saturday: 9 AM – 5 PM; Sunday: 11 AM – 5 PM
Google rating4.3 from 904 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Portage and 11 towns within 40 miles: Kalamazoo, Westwood, Eastwood, Comstock Northwest, Three Rivers, Springfield, Battle Creek, Allegan, Sturgis, Dowagiac and Marshall.

Based in Portage, MIView on map

Opening hours

Opening hours for Sir Home Improvements
DayHours
Monday9 AM – 8 PMevening
Tuesday9 AM – 8 PMevening
Wednesday9 AM – 8 PMevening
Thursday9 AM – 8 PMevening
Friday9 AM – 8 PMevening
Saturday9 AM – 5 PM
Sunday11 AM – 5 PM
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

Typical window installation prices

Typical window installation prices
JobLowTypicalHigh
Window replacementPer project (several windows): typical range of customer-reported projects. US national range × 1.00 East North Central factor (2025 Cost vs. Value Report)$3,430$7,340$11,830

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

Compare nearby window installers

Sir Home Improvements compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Sir Home Improvements (this business)—634.3 (904)—YesYes
Glass Doctor of Kalamazoo, MI#2604.7 (194)—YesNo6.5 mi
Advantage Roofing & Exteriors, Inc.#3574.9 (716)———9.7 mi

See all 49 ranked window installers in Portage

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.3from 904 Google reviews

Hired Sir Home Improvements? Write a review

Questions about Sir Home Improvements

How is Sir Home Improvements ranked in Portage?

Sir Home Improvements is ranked #1 of 49 window installers in Portage by CR Score, with 63 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 Sir Home Improvements’ hours?

Sir Home Improvements is open 7 days a week. Its listed hours are Monday to Friday, 9 AM – 8 PM; Saturday, 9 AM – 5 PM; Sunday, 11 AM – 5 PM. On Saturdays it is open 9 AM to 5 PM, and on Sundays 11 AM to 5 PM. Hours come from the business listing; holiday hours may differ.

What areas does Sir Home Improvements serve?

Serves Portage and 11 towns within 40 miles: Kalamazoo, Westwood, Eastwood, Comstock Northwest, Three Rivers, Springfield, Battle Creek, Allegan, Sturgis, Dowagiac and Marshall. 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 Sir Home Improvements?

Sir Home Improvements has a rating of 4.3 from 904 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 Sir Home Improvements?

Call Sir Home Improvements on (269) 381-8000. The business is at 9151 Shaver Rd, Portage, MI 49024. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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