842 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Mountainside: Victory Home Remodeling, CR Score 62/100; 4.6★ from 2,136 Google reviews; open 24/7.
Best for emergencies (open 24/7): SafeBuddy LLC, posts 24/7 hours; ranked #2 of 842.
Most-reviewed: Glass Direct.US, 896 Google reviews at 5.0★, the most of 842 ranked after Victory Home Remodeling; ranked #22.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
842 Mountainside window installers are ranked here by CR Score, from ten published factors. 122 are open 24/7, 568 open Saturdays and 261 open Sundays, based on posted hours. The median Google rating is 4.9★ across 842 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Victory Home Remodeling | 62 | 4.6★ (2,136) | Lincroft, 24 mi away | 24/7 | Overall |
| 2 | SafeBuddy LLC | 61 | 5.0★ (175) | Brooklyn, 18 mi away | 24/7 | Emergencies |
| 3 | Appliance Installers & Handyman | 60 | 5.0★ (345) | Brooklyn, 19 mi away | Sat · Sun · Evenings | — |
| 4 | Window Repair US Inc | 60 | 4.9★ (412) | Manhattan, 19 mi away | Sat · Sun · Evenings | — |
| 5 | Window World of Jersey Coast | 60 | 4.9★ (670) | Edison, 11 mi away | Sat | — |
| 6 | Monk's Home Improvements | 60 | 4.8★ (640) | Bernardsville, 12 mi away | Sat | — |
| 7 | Tri County Screen Repair | 60 | 5.0★ (250) | East Hanover, 14 mi away | — | — |
| 8 | Infinity Replacement by Marvin | 59 | 4.8★ (176) | Carlstadt, 11 mi away | Sat · Sun · Evenings | — |
| 9 | Prime View Home Exteriors | 59 | 5.0★ (83) | Piscataway, 11 mi away | Sat · Sun · Evenings | — |
| 10 | Window Repair NYC | 59 | 4.9★ (704) | Brooklyn, 20 mi away | Sat · Evenings | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.6★ from 2,136 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brooklyn, 18 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 175 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brooklyn, 19 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 345 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Manhattan, 19 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 412 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Edison, 11 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 670 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bernardsville, 12 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 640 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Hanover, 14 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 250 Google reviews, listed on Google as “Window installation service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Carlstadt, 11 mi away
Ranked #8 because of its Google rating and trade focus: 4.8★ from 176 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Piscataway, 11 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 83 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brooklyn, 20 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 704 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Carlstadt, 19 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 168 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in South Amboy, 13 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 327 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in West Milford, 20 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 76 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Caldwell, 12 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 215 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Hanover, 10 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 147 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Staten Island, 14 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 537 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Astoria, 22 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 86 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cedar Grove, 11 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Metuchen, 10 mi away
Ranked #19 because of its Google rating and trade focus: 4.6★ from 157 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brooklyn, 22 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 139 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Orange, 9 mi away
Ranked #21 because of its Google rating and trade focus: 4.6★ from 443 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Matawan, 19 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 896 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Scotch Plains, 3 mi away
Ranked #23 because of its Google rating and trade focus: 4.7★ from 76 Google reviews, listed on Google as “Window installation service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Carlstadt, 20 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 41 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Linden, 7 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 109 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 842 ranked window installers here; the rest are on their profiles.
20 more window installers within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Architectural Windows Inc | 3.0★ (2) | 17 mi |
| Di Lollo Bros Contracting | 3.0★ (2) | 4 mi |
| Everything Glass | 5.0★ (2) | 14 mi |
| JCC Contracting | 5.0★ (2) | 16 mi |
| Leading Edge Glass | 5.0★ (2) | 20 mi |
| Morris County Glass Co | 5.0★ (2) | 7 mi |
| Mosquito Shield of East Central NJ | 4.8★ (232) | In Mountainside |
| Neat & Trimmed Painting Specialists | 5.0★ (2) | 20 mi |
| NJ Sunroom Repairs | In Mountainside | |
| Redefined Lite Services | 5.0★ (2) | 17 mi |
| Rent A Hammer | 3.0★ (2) | 17 mi |
| Sears Heating and Air Conditioning | 3.0★ (2) | 7 mi |
| Sears Heating and Air Conditioning | 5.0★ (2) | 19 mi |
| SI Windows & Doors | 5.0★ (2) | 11 mi |
| Skylight Window Cleaning | 5.0★ (2) | 14 mi |
| Switchin' Kitchens & Baths LLC | 5.0★ (2) | 19 mi |
| The Helpful Neighbor | 5.0★ (2) | 14 mi |
| Tony Dubits Home Improvements | 5.0★ (2) | 18 mi |
| Viking Pest Control | 4.8★ (845) | In Mountainside |
| Windows, Siding and Roofing in Old Bridge | 4.5★ (2) | 19 mi |
Typical prices in USD, adjusted for New Jersey with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | $3,730 | $7,980 | $12,860 | Per project (several windows): typical range of customer-reported projects. US national range × 1.09 Middle Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
We scored 842 Mountainside window installers on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Mountainside data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |