687 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Dover: Tri County Screen Repair, CR Score 62/100; 5.0★ from 250 Google reviews.
Best for emergencies (open 24/7): Window MD, posts 24/7 hours; ranked #2 of 687.
Most-reviewed: PJ Fitzpatrick, 2,199 Google reviews at 4.8★, the most of 687 ranked; ranked #12.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
687 Dover window installers are ranked here by CR Score, from ten published factors. 104 are open 24/7, 462 open Saturdays and 218 open Sundays, based on posted hours. The median Google rating is 4.9★ across 687 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Tri County Screen Repair | 62 | 5.0★ (250) | East Hanover, 4 mi away | — | Overall |
| 2 | Window MD | 61 | 5.0★ (76) | West Milford, 11 mi away | 24/7 | Emergencies |
| 3 | Monk's Home Improvements | 61 | 4.8★ (640) | Bernardsville, 7 mi away | Sat | — |
| 4 | SafeBuddy LLC | 59 | 5.0★ (175) | Brooklyn, 33 mi away | 24/7 | — |
| 5 | Exclusive Window Cleaning & Pressure Washing | 59 | 5.0★ (81) | Dover | 24/7 | — |
| 6 | Renewal by Andersen of Eastern NY | 59 | 4.9★ (1,110) | Middletown, 40 mi away | Sat · Sun · Evenings | — |
| 7 | New Jersey Siding & Windows, Inc. | 59 | 4.8★ (164) | Randolph, 4 mi away | Sat | — |
| 8 | Star Windows, Doors & Roofing | 59 | 5.0★ (168) | Carlstadt, 24 mi away | Sat · Sun · Evenings | — |
| 9 | Winstar Windows | 59 | 5.0★ (215) | Caldwell, 15 mi away | Sat | — |
| 10 | Window Repair US Inc | 59 | 4.9★ (412) | Manhattan, 31 mi away | Sat · Sun · 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: 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 West Milford, 11 mi away
Ranked #2 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 Bernardsville, 7 mi away
Ranked #3 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 Brooklyn, 33 mi away
Ranked #4 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 Dover
Ranked #5 because of its Google rating and trade focus: 5.0★ from 81 Google reviews, listed on Google as “Gutter cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Middletown, 40 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 1,110 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Randolph, 4 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 164 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Carlstadt, 24 mi away
Ranked #8 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 Caldwell, 15 mi away
Ranked #9 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 Manhattan, 31 mi away
Ranked #10 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 Cedar Grove, 14 mi away
Ranked #11 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 Parsippany, 6 mi away
Ranked #12 because of its Google rating and review volume: 4.8★ from 2,199 Google reviews, the most in Dover.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brooklyn, 34 mi away
Ranked #13 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 East Hanover, 15 mi away
Ranked #14 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 Hopatcong, 7 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 92 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hawthorne, 22 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Edison, 28 mi away
Ranked #17 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 Fairfield, 15 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 192 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brooklyn, 32 mi away
Ranked #19 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, 25 mi away
Ranked #20 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 Piscataway, 24 mi away
Ranked #21 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 Garfield, 24 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 81 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Astoria, 33 mi away
Ranked #23 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 Carlstadt, 28 mi away
Ranked #24 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 East Hanover, 12 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 24 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 687 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 |
|---|---|---|
| Angels General Contracting | 5.0★ (27) | In Dover |
| Caserta Home Services, Inc. | 4.8★ (191) | In Dover |
| Diamond Garage Repair & Installations | 4.2★ (48) | In Dover |
| Divine Energy Solutions, Inc. | 4.8★ (91) | In Dover |
| Experts Garage Doors | 5.0★ (49) | In Dover |
| Imhoff the Diversified Group | 5.0★ (16) | In Dover |
| International Waterproofing & Construction LLC | 5.0★ (29) | In Dover |
| JG Renovations LLC | 4.6★ (19) | In Dover |
| Leo's Drywall & Painting | 4.8★ (18) | In Dover |
| M'C Construction & Remodeling LLC | 5.0★ (23) | In Dover |
| Morris County Roofing and Siding, LLC | 5.0★ (52) | In Dover |
| Pacific Lawn Sprinklers Tenafly NJ | 5.0★ (164) | In Dover |
| Petro Home Services | 4.0★ (221) | In Dover |
| Pink Hammer Home Services | 4.9★ (219) | In Dover |
| Region Energy | 3.2★ (184) | In Dover |
| RN Contractors llc, Home Improvement Contractor | 5.0★ (21) | In Dover |
| Stanley & Orke Inc. | 4.3★ (14) | In Dover |
| T. Barkocy LLC | 4.6★ (46) | In Dover |
| United Waterproofing | 5.0★ (156) | In Dover |
| WMac Home Improvement | 4.6★ (38) | In Dover |
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 687 Dover 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 Dover 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 |