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ContractorsRanked

Best Window Installers in Mahopac, NY (2026)

425 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Mahopac: Renewal by Andersen, CR Score 62/100; 4.8★ from 890 Google reviews; open 7 days a week.

  2. 9

    Best for emergencies (open 24/7): Egress Pros - Egress Window Installation Company, posts 24/7 hours; ranked #9 of 425.

  3. 6

    Most-reviewed: Home Comfort Practice, Inc., 1,222 Google reviews at 4.9★, the most of 425 ranked; ranked #6.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

425 Mahopac window installers are ranked here by CR Score, from ten published factors. 62 are open 24/7, 290 open Saturdays and 124 open Sundays, based on posted hours. The median Google rating is 4.9★ across 425 rated businesses.

Top 10 window installers in Mahopac at a glance

Top 10 window installers in Mahopac at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Renewal by Andersen624.8★ (890)Stamford, 25 mi awaySat · Sun · EveningsOverall
2Window Solutions Plus625.0★ (224)Ridgefield, 17 mi awaySat · Sun · Evenings—
3Renewal by Andersen of Eastern NY614.9★ (1,110)Middletown, 35 mi awaySat · Sun · Evenings—
4Jilco Window Corp.604.8★ (109)MahopacSat—
5Window Inserts Inc604.9★ (59)MahopacSat—
6Home Comfort Practice, Inc.604.9★ (1,222)Stratford, 34 mi awaySatMost reviews
7Thermo-Seal Windows, Siding And Roofing595.0★ (139)Rye, 28 mi awaySat · Sun · Evenings—
8Economy Handy Carpenter, LLC595.0★ (32)Bethel, 13 mi awaySat · Sun—
9Egress Pros - Egress Window Installation Company585.0★ (29)Stamford, 24 mi away24/7Emergencies
10Prestige Window and Door Repair Connecticut584.9★ (91)Greenwich, 25 mi awaySat · Sun · Evenings—

The 425 best window installers in Mahopac, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Mahopac

    #1 Renewal by Andersen

    Based in Stamford, 25 mi away

    62/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.8★ from 890 Google reviews, listed on Google as “Window installation service”.

    • 4.8★ from 890 Google reviews
    Hours
    Mon–Fri 8 AM–10:30 PM · Sat–Sun 9 AM–8 PM
    Address
    421 West Ave Building 1, Stamford, CT 06910
    View profile for Renewal by Andersen(203) 406-0545

  2. #2 Window Solutions Plus

    Based in Ridgefield, 17 mi away

    62/100CR Score

    Ranked #2 because of its Google rating and trade focus: 5.0★ from 224 Google reviews, listed on Google as “Window installation service”.

    • 5.0★ from 224 Google reviews
    Hours
    Mon–Sun 7 AM–7 PM
    Address
    33 Ethan Allen Hwy Unit B1, Ridgefield, CT 06877
    View profile for Window Solutions Plus(203) 968-6700

  4. #4 Jilco Window Corp.

    Based in Mahopac

    60/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.8★ from 109 Google reviews, listed on Google as “Window installation service”.

    • 4.8★ from 109 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 10 AM–2 PM · Sun closed
    Address
    135 Mahopac Ave, Granite Springs, NY 10527
    View profile for Jilco Window Corp.(914) 248-6100

  5. #5 Window Inserts Inc

    Based in Mahopac

    60/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.9★ from 59 Google reviews, listed on Google as “Window installation service”.

    • 4.9★ from 59 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 9 AM–5 PM · Sun closed
    Address
    2 Clark Pl, Mahopac, NY 10541
    View profile for Window Inserts Inc(914) 218-4679

  11. #11 Mahopac Glass

    Based in Mahopac

    58/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.8★ from 32 Google reviews, listed on Google as “Window installation service”.

    • 4.8★ from 32 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 9 AM–1 PM · Sun closed
    Address
    575 US-6, Mahopac, NY 10541
    View profile for Mahopac Glass(845) 628-7484

  12. #12 Putnam Windows Inc.

    Based in West Point, 10 mi away

    58/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 53 Google reviews, listed on Google as “Window installation service”.

    • 5.0★ from 53 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 10 AM–12 PM · Sun closed
    Address
    2560 US-9, Cold Spring, NY 10516
    View profile for Putnam Windows Inc.(845) 265-4382

  13. #13 Windows By Toll

    Based in Stamford, 25 mi away

    58/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.8★ from 86 Google reviews, listed on Google as “Window installation service”.

    • 4.8★ from 86 Google reviews
    Hours
    Mon–Fri 8 AM–8 PM · Sat 9 AM–5 PM · Sun 9 AM–1 PM
    Address
    226 Selleck St, Stamford, CT 06902
    View profile for Windows By Toll(203) 404-0502

  15. #15 Westchester Window

    Based in Greenburgh, 17 mi away

    58/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.9★ from 84 Google reviews, listed on Google as “Window installation service”.

    • 4.9★ from 84 Google reviews
    Hours
    Mon–Fri 8:30 AM–7 PM · Sat 9 AM–1 PM · Sun closed
    Address
    51 Kensico Rd B, Thornwood, NY 10594
    View profile for Westchester Window(914) 310-4421

  18. #18 Your Glazier Experts

    Based in Darien, 24 mi away

    57/100CR Score

    Ranked #18 because of its Google rating and trade focus: 5.0★ from 126 Google reviews, listed on Google as “Window installation service”.

    • 5.0★ from 126 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 9 AM–1 PM · Sun closed
    Address
    110 Post Rd, Darien, CT 06820
    View profile for Your Glazier Experts(203) 669-9921

  25. #25 Gunner Roofing

    Based in Stamford, 25 mi away

    57/100CR Score

    Ranked #25 because of its Google rating and review volume: 4.9★ from 560 Google reviews.

    • 4.9★ from 560 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    78 Halloween Blvd, Stamford, CT 06902
    View profile for Gunner Roofing(866) 262-6005

Window installers ranked #26 to #50

#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 425 ranked window installers here; the rest are on their profiles.

window installers in Mahopac, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26J&R Windows Llc574.9★ (103)36 mi
27Lecla Home Improvements575.0★ (178)16 mi
28Star Windows Doors Siding and Roofing575.0★ (41)39 mi
29Best Builder Construction565.0★ (81)39 mi
30Recovery Restoration, LLC565.0★ (45)33 mi
31Egress Pros565.0★ (6)21 mi
32Castle Window Cleaning & Power Washing565.0★ (234)30 mi
33MJ Window Replacement & Installation of Yonkers565.0★ (10)18 mi
34Remodeling by Tobar564.4★ (34)22 mi
35Handyman Solutions564.7★ (13)20 mi
36Rest Tech Painting554.8★ (68)37 mi
37King Quality Roofing and Siding555.0★ (313)20 mi
38Clearline Window Cleaning555.0★ (20)14 mi
39Window Hero Huntington555.0★ (79)21 mi
40H&H glass and doors 24 hours emergency553.9★ (8)24 mi
41Bruzzese Home Improvements LLC554.4★ (14)31 mi
42C&D Bronx Roofers555.0★ (33)36 mi
43Aspen Home Remodeling, LLC.555.0★ (263)32 mi
44CMW Siding554.9★ (179)25 mi
45Keep Cool NYC Window AC Installation555.0★ (158)32 mi
46Ezefix & Renovations555.0★ (20)32 mi
47Jersey Windows Group545.0★ (10)38 mi
48Prestige Works Roofing & Siding544.9★ (346)38 mi
49iHome Designs545.0★ (176)35 mi
50Future Remodeling535.0★ (120)34 mi

Also serving Mahopac

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.

Unranked window installers serving Mahopac
BusinessGoogle ratingDistance
Arboleda's Glass Service5.0★ (2)14 mi
Bateman Construction5.0★ (2)25 mi
Blue Horizons Construction Corporation3.5★ (2)In Mahopac
Burchett Door4.3★ (8)In Mahopac
Cedillo Innovations, Inc5.0★ (2)18 mi
CG Construction5.0★ (2)15 mi
County Wide SolutionsIn Mahopac
DESIGN-A-WALL, LLC5.0★ (2)23 mi
DreamStyle Kitchens & Baths5.0★ (5)In Mahopac
Estrada Construction LLC5.0★ (2)20 mi
Exact Fit Seamless Gutters of Westchester, Inc.5.0★ (60)In Mahopac
LOCAL BOYS NY5.0★ (69)In Mahopac
New Millennium Home Improvement Inc.5.0★ (4)In Mahopac
Paul Turner Construction5.0★ (2)16 mi
Putnam Paint & Renovation4.8★ (18)In Mahopac
Sears Heating and Air Conditioning1.0★ (2)20 mi
Sears Heating and Air Conditioning3.0★ (2)24 mi
The Vinyl King4.9★ (41)In Mahopac
Window Works Wares5.0★ (2)29 mi
Windows Plus General Contracting, INC5.0★ (1)In Mahopac

How much do window installers cost in Mahopac?

Typical prices in USD, adjusted for New York with a published regional index. Each row names its basis and month.

How much do window installers cost in Mahopac?
JobLowTypicalHighBasisChecked
Window replacement$3,730$7,980$12,860Per project (several windows): typical range of customer-reported projects. US national range × 1.09 Middle Atlantic factor (2025 Cost vs. Value Report)October 2026

How we ranked Mahopac window installers

We scored 425 Mahopac 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Mahopac data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Window installers in Mahopac: frequently asked questions

Who is the best window installer in Mahopac?

By CR Score, the highest-ranked window installer in Mahopac, NY is Renewal by Andersen with a CR Score of 62/100. It has 4.8★ from 890 Google reviews. It is open 7 days a week. Window Solutions Plus (#2) and Renewal by Andersen of Eastern NY (#3) follow. We ranked 425 window installers on ten factors, last updated October 22, 2026.

How many window installers are there in Mahopac?

ContractorsRanked ranks 425 window installers serving Mahopac, NY. 5 of them are based in Mahopac; the rest serve it from nearby towns. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.

Which window installers in Mahopac are open 24/7?

62 ranked window installers in Mahopac post 24/7 hours. The highest-ranked are Egress Pros - Egress Window Installation Company (#9), Modern Pro Painting LLC (#16) and Mr. Window Screen Repair and Replacement (#19). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which window installers in Mahopac work on weekends?

290 of 425 ranked window installers post Saturday hours and 124 post Sunday hours. The highest-ranked open Saturdays are Renewal by Andersen (#1), Window Solutions Plus (#2) and Renewal by Andersen of Eastern NY (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does window replacement cost in Mahopac?

Window replacement typically costs $3,730 to $12,860, with $7,980 typical (Per project (several windows): typical range of customer-reported projects. US national range × 1.09 Middle Atlantic factor (2025 Cost vs. Value Report)). The range is adjusted for New York. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Mahopac window installers have?

The median Google rating among 425 rated window installers in Mahopac is 4.9★, with a median of 22 reviews. Home Comfort Practice, Inc. has the most, 1,222 reviews, and ranks #6. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank window installers?

Each window installer gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do window installers outside Mahopac count in this ranking?

Yes, if they are within 40 mi of the Mahopac city center, our service radius for window installers. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for Mahopac

  1. October 2026: CR Scores recalculated for 425 window installers serving Mahopac.
  2. October 2026: 1 duplicate listing merged.

More window installers and Mahopac pages

Other trades in Mahopac