60/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 1,197 Google reviews, the most in Lathrop.
- 4.9★ from 1,197 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1818 W Fremont St, Stockton, CA 95203
Best Window Installers in Lathrop, CA (2026)
110 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Lathrop: Greener Solutions Heating & A/C, CR Score 60/100; 4.9★ from 1,197 Google reviews; open 24/7.
- 11
Best for emergencies (open 24/7): Fred's mobil Residential Glass, posts 24/7 hours; ranked #11 of 110.
- 15
Most-reviewed: Custom Exteriors, Inc, 208 Google reviews at 4.9★, the most of 110 ranked after Greener Solutions Heating & A/C; ranked #15.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
110 Lathrop window installers are ranked here by CR Score, from ten published factors. 5 are open 24/7, 68 open Saturdays and 26 open Sundays, based on posted hours. The median Google rating is 4.8★ across 110 rated businesses.
Top 10 window installers in Lathrop at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Greener Solutions Heating & A/C | 60 | 4.9★ (1,197) | Stockton, 10 mi away | 24/7 | Overall |
| 2 | United Auto Glass mobile service | 59 | 5.0★ (101) | Tracy, 9 mi away | Sat | — |
| 3 | Blinds Etc | 59 | 5.0★ (33) | Lathrop | Sat · Evenings | — |
| 4 | Cen-Cal Window Tint | 59 | 4.7★ (130) | Modesto, 20 mi away | Sat · Sun | — |
| 5 | JP Windows and Glass Door | 58 | 5.0★ (36) | Manteca, 4 mi away | Sat | — |
| 6 | GTO Glass Pro | 58 | 5.0★ (25) | Lathrop | Sat | — |
| 7 | BK Glass Shower and Window | 58 | 5.0★ (94) | Discovery Bay, 20 mi away | Sat | — |
| 8 | Super1AutoGlass Inc. | 57 | 4.8★ (59) | Tracy, 12 mi away | Sat | — |
| 9 | Den Defenders Window Screens | 57 | 5.0★ (68) | Antioch, 30 mi away | Sat · Sun · Evenings | — |
| 10 | Lowest Price Auto Glass | 57 | 4.8★ (132) | Modesto, 22 mi away | Sat | — |
The 110 best window installers in Lathrop, 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.
Based in Tracy, 9 mi away
59/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 101 Google reviews, listed on Google as “Window installation service”.
- 5.0★ from 101 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
- Address
- 392 W Larch Rd #22, Tracy, CA 95304
#3 Blinds Etc
Based in Lathrop
59/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Window installation service”.
- 5.0★ from 33 Google reviews
- Hours
- Mon–Fri 8 AM–7 PM · Sat 8 AM–5 PM · Sun closed
Based in Modesto, 20 mi away
59/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.7★ from 130 Google reviews, listed on Google as “Window installation service”.
- 4.7★ from 130 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun 8 AM–4 PM
- Address
- 1800 H St, Modesto, CA 95354
Based in Manteca, 4 mi away
58/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Window installation service”.
- 5.0★ from 36 Google reviews
- Hours
- Mon–Sat 8 AM–6 PM · Sun closed
- Address
- 1239 E Louise Ave, Manteca, CA 95336
Based in Lathrop
58/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Window installation service”.
- 5.0★ from 25 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
Based in Discovery Bay, 20 mi away
58/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 94 Google reviews, listed on Google as “Window installation service”.
- 5.0★ from 94 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
- Address
- 132 Cardinal Ln, Discovery Bay, CA 94505
Based in Tracy, 12 mi away
57/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 59 Google reviews, listed on Google as “Window installation service”.
- 4.8★ from 59 Google reviews
- Hours
- Mon–Fri 8 AM–5:30 PM · Sat 8 AM–4 PM · Sun closed
- Address
- 3602 Mars Way STE 103, Tracy, CA 95377
Based in Antioch, 30 mi away
57/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 68 Google reviews, listed on Google as “Window installation service”.
- 5.0★ from 68 Google reviews
- Hours
- Mon–Fri 7 AM–6:30 PM · Sat 8 AM–6:30 PM · Sun 10 AM–6:30 PM
Based in Modesto, 22 mi away
57/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 132 Google reviews, listed on Google as “Window installation service”.
- 4.8★ from 132 Google reviews
- Hours
- Mon–Fri 8:30 AM–5:30 PM · Sat 9 AM–5:30 PM · Sun closed
- Address
- 110 Trask Ln, Modesto, CA 95354
Based in Lodi, 19 mi away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.6★ from 18 Google reviews, listed on Google as “Window installation service”.
- 4.6★ from 18 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 13407 E Tokay Colony Rd, Lodi, CA 95240
Based in Hercules, 40 mi away
57/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 127 Google reviews, listed on Google as “Window installation service”.
- 5.0★ from 127 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat–Sun 9 AM–12 PM
Based in Antioch, 39 mi away
57/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 118 Google reviews, listed on Google as “Window installation service”.
- 5.0★ from 118 Google reviews
- Hours
- Mon–Sun 7 AM–9 PM
Based in Manteca, 2 mi away
56/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 18 Google reviews, listed on Google as “Window installation service”.
- 4.8★ from 18 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat 9 AM–12 PM · Sun closed
- Address
- 1715 Winchester Dr, Manteca, CA 95336
Based in Pleasanton, 34 mi away
56/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 208 Google reviews, listed on Google as “Window installation service”.
- 4.9★ from 208 Google reviews
- Hours
- Mon–Thu 8 AM–5 PM · Fri 8 AM–2 PM · Sat 10 AM–2 PM · Sun closed
- Address
- 2142 Rheem Dr ste e, Pleasanton, CA 94588
#16 3 Day Blinds
Based in Alamo, 30 mi away
56/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.7★ from 61 Google reviews, listed on Google as “Window installation service”.
- 4.7★ from 61 Google reviews
- Hours
- Mon–Fri 6 AM–7 PM · Sat 7 AM–4:30 PM · Sun 8 AM–4:30 PM
Based in Manteca, 11 mi away
56/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Gutter cleaning service”.
- 5.0★ from 24 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Modesto, 21 mi away
56/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.5★ from 109 Google reviews, listed on Google as “Window installation service”.
- 4.5★ from 109 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat 8 AM–4:30 PM · Sun closed
- Address
- 701 Latimer Ave, Modesto, CA 95351
Based in Livermore, 28 mi away
55/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 34 Google reviews, listed on Google as “Window installation service”.
- 4.9★ from 34 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun 10 AM–2 PM
- Address
- 3987 First St UNIT G, Livermore, CA 94551
Based in Antioch, 40 mi away
55/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 72 Google reviews, listed on Google as “Window installation service”.
- 4.9★ from 72 Google reviews
- Hours
- Mon–Sun 8 AM–6 PM
#21 Delta Glass Co
Based in Stockton, 9 mi away
55/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.6★ from 99 Google reviews, listed on Google as “Window installation service”.
- 4.6★ from 99 Google reviews
- Hours
- Mon–Fri 8 AM–12 PM · Sat–Sun closed
- Address
- 3005 E Main St, Stockton, CA 95205
#22 J.C. Auto Glass
Based in Delhi, 39 mi away
55/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 138 Google reviews, listed on Google as “Window installation service”.
- 4.9★ from 138 Google reviews
- Hours
- Mon–Sat 8 AM–7 PM · Sun closed
- Address
- 9771 4th St Ste. B, Delhi, CA 95315
Based in Modesto, 16 mi away
55/100CR ScoreRanked #23 because of its Google rating and review volume: 4.9★ from 157 Google reviews.
- 4.9★ from 157 Google reviews
- Hours
- Mon–Fri 7:30 AM–6 PM · Sat 7:30 AM–5 PM · Sun closed
- Address
- 2329 Southridge Dr, Modesto, CA 95350
Based in Manteca, 4 mi away
55/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.1★ from 136 Google reviews, listed on Google as “Window installation service”.
- 4.1★ from 136 Google reviews
- Hours
- Mon–Fri 7:30 AM–5 PM · Sat–Sun closed
- Address
- 151 S Main St, Manteca, CA 95336
#25 Fields Windows
Based in Lodi, 12 mi away
55/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Window installation service”.
- 5.0★ from 13 Google reviews
- Hours
- Mon–Sat 9 AM–9 PM · Sun closed
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 110 ranked window installers here; the rest are on their profiles.
Also serving Lathrop
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 |
|---|---|---|
| B and A Construction Company Inc. | 5.0★ (1) | In Lathrop |
| Beyond Remodeling | 5.0★ (1) | 5 mi |
| Blind Ox Installs | 5.0★ (1) | 18 mi |
| CSA Home and Business Services | 5.0★ (58) | In Lathrop |
| Estrada Services | 1.0★ (1) | In Lathrop |
| JC Auto Glass | 1.0★ (1) | 3 mi |
| Jeff Martinez Construction, Inc. | 5.0★ (2) | 37 mi |
| JS Construction, Inc. | 1.0★ (1) | In Lathrop |
| Manteca Replacement Windows | In Lathrop | |
| Molina Garage Door Services Inc | 5.0★ (255) | In Lathrop |
| Oakdale Blinds and Window Tint | 5.0★ (2) | 25 mi |
| Ochoa Custom Tile | 5.0★ (23) | In Lathrop |
| Sarmento Bros. Construction, Inc | 5.0★ (17) | In Lathrop |
| Sears Roofing | 4.0★ (1) | 5 mi |
| Skye At River Islands | 4.9★ (9) | In Lathrop |
| The Color of Home Paint & Renovations | 5.0★ (7) | In Lathrop |
| V & G Builders | 5.0★ (2) | 39 mi |
| Winning Windows | 1.0★ (1) | In Lathrop |
| Wise Roofing Solutions of Concord | 4.0★ (2) | 38 mi |
| World Gutter and Window Cleaning | 5.0★ (1) | 19 mi |
How much do window installers cost in Lathrop?
Typical prices in USD, adjusted for California with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | $3,710 | $7,930 | $12,770 | Per project (several windows): typical range of customer-reported projects. US national range × 1.08 Pacific factor (2025 Cost vs. Value Report) | October 2026 |
How we ranked Lathrop window installers
We scored 110 Lathrop 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 Lathrop 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 |
Window installers in Lathrop: frequently asked questions
Who is the best window installer in Lathrop?
By CR Score, the highest-ranked window installer in Lathrop, CA is Greener Solutions Heating & A/C with a CR Score of 60/100. It has 4.9★ from 1,197 Google reviews. It is open 24/7. United Auto Glass mobile service (#2) and Blinds Etc (#3) follow. We ranked 110 window installers on ten factors, last updated October 22, 2026.
How many window installers are there in Lathrop?
ContractorsRanked ranks 110 window installers serving Lathrop, CA. 2 of them are based in Lathrop; 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 Lathrop are open 24/7?
5 ranked window installers in Lathrop post 24/7 hours. The highest-ranked are Greener Solutions Heating & A/C (#1), Fred's mobil Residential Glass (#11) and SQKII Clean Window, Solar, & Gutter (#17). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which window installers in Lathrop work on weekends?
68 of 110 ranked window installers post Saturday hours and 26 post Sunday hours. The highest-ranked open Saturdays are Greener Solutions Heating & A/C (#1), United Auto Glass mobile service (#2) and Blinds Etc (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does window replacement cost in Lathrop?
Window replacement typically costs $3,710 to $12,770, with $7,930 typical (Per project (several windows): typical range of customer-reported projects. US national range × 1.08 Pacific factor (2025 Cost vs. Value Report)). The range is adjusted for California. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Lathrop window installers have?
The median Google rating among 110 rated window installers in Lathrop is 4.8★, with a median of 26 reviews. Greener Solutions Heating & A/C has the most, 1,197 reviews, and ranks #1. 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 Lathrop count in this ranking?
Yes, if they are within 40 mi of the Lathrop 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 Lathrop
- October 2026: CR Scores recalculated for 110 window installers serving Lathrop.
- October 2026: 1 duplicate listing merged.
More window installers and Lathrop pages
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