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The Glass GuruWindow installer in Duluth, MN

The Glass Guru is a window installer at 102 E Central Entrance, Duluth, MN 55811, ranked #4 of 23 window installers in Duluth and rated 4.8 from 123 Google reviews. Open Monday to Friday.

Duluth, MNUpdated 0 paid placements in any rankingHow we rank

Call (218) 309-5928Website ↗

Key facts

Key facts about The Glass Guru
Address102 E Central Entrance, Duluth, MN 55811Get directions
Phone(218) 309-5928
Websitetheglassguru.com
HoursMonday to Friday: 8:30 AM – 5 PM
Google rating4.8 from 123 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Windowsmain tradeGoogle main category

Service area

Serves Duluth and 2 towns within 40 miles: Hermantown and Cloquet.

Based in Duluth, MNView on map

Opening hours

Opening hours for The Glass Guru
DayHours
Monday8:30 AM – 5 PM
Tuesday8:30 AM – 5 PM
Wednesday8:30 AM – 5 PM
Thursday8:30 AM – 5 PM
Friday8:30 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 × 1.03 West North Central factor (2025 Cost vs. Value Report)$3,550$7,580$12,220

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

Compare nearby window installers

The Glass Guru compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
The Glass Guru (this business)—604.8 (123)—NoNo
Renewal by Andersen#2635.0 (460)—NoNo5.7 mi
Your Home Improvement Company - Windows & Bath#3604.6 (304)—YesYes3.1 mi
Logan Dee's Window Cleaning#5575.0 (20)—YesYes2.6 mi

See all 23 ranked window installers in Duluth

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 123 Google reviews

Hired The Glass Guru? Write a review

Questions about The Glass Guru

How is The Glass Guru ranked in Duluth?

The Glass Guru is ranked #4 of 23 window installers in Duluth by CR Score, with 60 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 The Glass Guru’s hours?

The Glass Guru is open Monday to Friday. Its listed hours are Monday to Friday, 8:30 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 The Glass Guru serve?

Serves Duluth and 2 towns within 40 miles: Hermantown and Cloquet. 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 The Glass Guru?

The Glass Guru has a rating of 4.8 from 123 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 The Glass Guru?

Call The Glass Guru on (218) 309-5928. The business is at 102 E Central Entrance, Duluth, MN 55811. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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