Ranked #1 in Los Serranos
Based in Anaheim, 13 mi away
87/100CR Score
Ranked #1 because of its Google rating and availability: 4.9★ from 322 Google reviews, open 24/7.
- 4.9★ from 322 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best Window Installers in Los Serranos, CA (2026)
641 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Los Serranos: CL Window Shine - Pressure Washing, & Solar Installation, CR Score 87/100; 4.9★ from 322 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): First Place Glass Inc. | Glass Repair Service | Emergency Board Up Service, posts 24/7 hours; ranked #2 of 641.
- 5
Most-reviewed: Renewal by Andersen of Greater Los Angeles -Torrance, 1,837 Google reviews at 4.8★, the most of 641 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
641 Los Serranos window installers are ranked here by CR Score, from 8 published factors. 42 are open 24/7, 405 open Saturdays and 175 open Sundays, based on posted hours. The median Google rating is 4.8★ across 641 rated businesses.
Top 10 window installers in Los Serranos at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | CL Window Shine - Pressure Washing, & Solar Installation | 87 | 4.9★ (322) | Anaheim, 13 mi away | 24/7 | Overall |
| 2 | First Place Glass Inc. | Glass Repair Service | Emergency Board Up Service | 87 | 4.6★ (92) | Rancho Cucamonga, 12 mi away | 24/7 | Emergencies |
| 3 | Sliding Door Repair Company | 86 | 4.7★ (484) | Anaheim, 17 mi away | Sat · Sun · Evenings | — |
| 4 | Shades Window Tinting | 86 | 5.0★ (173) | Rialto, 20 mi away | Sat · Sun · Evenings | — |
| 5 | Renewal by Andersen of Greater Los Angeles -Torrance | 86 | 4.8★ (1,837) | Torrance, 36 mi away | Sat · Sun | Most reviews |
| 6 | Orange County Auto Glass in Santa Ana | 86 | 4.7★ (457) | Santa Ana, 19 mi away | Sat · Sun | — |
| 7 | Select Home Improvements | 86 | 4.8★ (132) | Anaheim, 10 mi away | Sat · Sun | — |
| 8 | Blues Glass Tinting | 86 | 4.9★ (75) | Ontario, 7 mi away | Sat · Sun · Evenings | — |
| 9 | Sliding Door Repair Company | 85 | 4.5★ (632) | San Juan Capistrano, 33 mi away | 24/7 | — |
| 10 | Sliding Door Repair Company | 85 | 4.8★ (45) | Corona, 21 mi away | 24/7 | — |
The 641 best window installers in Los Serranos, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Rancho Cucamonga, 12 mi away
87/100CR ScoreRanked #2 because of its Google rating and availability: 4.6★ from 92 Google reviews, open 24/7.
- 4.6★ from 92 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11030 Arrow Route # 101, Rancho Cucamonga, CA 91730
Based in Anaheim, 17 mi away
86/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.7★ from 484 Google reviews, listed on Google as “Window installation service”.
- 4.7★ from 484 Google reviews
- Hours
- Mon–Sun 4:30 AM–8 PM
- Address
- 700 N Valley St Suite J-K, Anaheim, CA 92801
Based in Rialto, 20 mi away
86/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 173 Google reviews, listed on Google as “Window installation service”.
- 5.0★ from 173 Google reviews
- Hours
- Mon 8 AM–7:30 PM · Tue–Fri 9 AM–7:30 PM · Sat 9 AM–8 PM · Sun 8:30 AM–7 PM
- Address
- 1636 W Jackson St, Rialto, CA 92376
Based in Torrance, 36 mi away
86/100CR ScoreRanked #5 because of its Google rating and review volume: 4.8★ from 1,837 Google reviews, the most Google reviews on this list (1,837).
- 4.8★ from 1,837 Google reviews
- Hours
- Mon–Sun 10 AM–6 PM
- Address
- 18700 Crenshaw Blvd, Torrance, CA 90504
Based in Santa Ana, 19 mi away
86/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.7★ from 457 Google reviews, listed on Google as “Window installation service”.
- 4.7★ from 457 Google reviews
- Hours
- Mon–Sat 8 AM–5:30 PM · Sun 8 AM–3:30 PM
- Address
- 2330 W 5th St, Santa Ana, CA 92703
Based in Anaheim, 10 mi away
86/100CR ScoreRanked #7 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–Sun 8 AM–6 PM
- Address
- 1220 Fee Ana St, Anaheim, CA 92807
Based in Ontario, 7 mi away
86/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 75 Google reviews, listed on Google as “Window installation service”.
- 4.9★ from 75 Google reviews
- Hours
- Mon–Thu 9 AM–5 PM · Fri–Sun 9 AM–7 PM
- Address
- 1408 S Grove Ave Unit A, Ontario, CA 91761
Based in San Juan Capistrano, 33 mi away
85/100CR ScoreRanked #9 because of its Google rating and availability: 4.5★ from 632 Google reviews, open 24/7.
- 4.5★ from 632 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 27134 Paseo Espada Suite 303, San Juan Capistrano, CA 92675
Based in Corona, 21 mi away
85/100CR ScoreRanked #10 because of its Google rating and availability: 4.8★ from 45 Google reviews, open 24/7.
- 4.8★ from 45 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11175 Tesota Loop St, Corona, CA 92883
Based in Pomona, 6 mi away
85/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 421 Google reviews, listed on Google as “Window installation service”.
- 4.8★ from 421 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat 8 AM–4 PM · Sun closed
- Address
- 1229 E Holt Ave, Pomona, CA 91767
Based in Baldwin Park, 14 mi away
85/100CR ScoreRanked #12 because of its Google rating and availability: 4.8★ from 22 Google reviews, open 24/7.
- 4.8★ from 22 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 896 Aileron Ave, City of Industry, CA 91744
Based in Rancho Cucamonga, 16 mi away
85/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 78 Google reviews, listed on Google as “Window installation service”.
- 5.0★ from 78 Google reviews
- Hours
- Mon–Sun 8 AM–7 PM
- Address
- 13238 White Fir Ct, Rancho Cucamonga, CA 91739
Based in Sierra Madre, 24 mi away
84/100CR ScoreRanked #14 because of its Google rating and availability: 5.0★ from 148 Google reviews, open 24/7.
- 5.0★ from 148 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 148 W Highland Ave, Sierra Madre, CA 91024
#15 Big Wave Window
Based in Pasadena, 27 mi away
84/100CR ScoreRanked #15 because of its Google rating and availability: 4.8★ from 357 Google reviews, open 24/7.
- 4.8★ from 357 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 41 S Chester Ave Suite A2, Pasadena, CA 91106
Based in Arcadia, 23 mi away
84/100CR ScoreRanked #16 because of its Google rating and availability: 5.0★ from 128 Google reviews, open 24/7.
- 5.0★ from 128 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 907 Arcadia Ave, Arcadia, CA 91007
#17 Hal's Glass Co.
Based in Fullerton, 13 mi away
84/100CR ScoreRanked #17 because of its Google rating and availability: 4.3★ from 38 Google reviews, open 24/7.
- 4.3★ from 38 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 717 S State College Blvd, Fullerton, CA 92831
Based in La Verne, 11 mi away
84/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 69 Google reviews, listed on Google as “Window installation service”.
- 5.0★ from 69 Google reviews
- Hours
- Mon–Fri 6:30 AM–8 PM · Sat 6:30 AM–6 PM · Sun 9 AM–2 PM
- Address
- 1503 Briar Pl, La Verne, CA 91750
#19 Greencat, Inc.
Based in Anaheim, 17 mi away
84/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 373 Google reviews, listed on Google as “Window installation service”.
- 4.9★ from 373 Google reviews
- Hours
- Mon–Sat 8 AM–8 PM · Sun closed
#20 Fast Glass
Based in Long Beach, 28 mi away
84/100CR ScoreRanked #20 because of its Google rating and availability: 4.5★ from 126 Google reviews, open 24/7.
- 4.5★ from 126 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3920 E Anaheim St, Long Beach, CA 90804
Based in Costa Mesa, 23 mi away
84/100CR ScoreRanked #21 because of its Google rating and availability: 4.9★ from 152 Google reviews, open 24/7.
- 4.9★ from 152 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- Costa Mesa, CA 92626
Based in Chino, 2 mi away
84/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 109 Google reviews, listed on Google as “Window installation service”.
- 4.9★ from 109 Google reviews
- Hours
- Mon–Thu 7 AM–6 PM · Fri 7 AM–4 PM · Sat 9 AM–12 PM · Sun closed
- Address
- 14618 Central Ave, Chino, CA 91710
Based in Garden Grove, 18 mi away
84/100CR ScoreRanked #23 because of its Google rating and availability: 5.0★ from 14 Google reviews, open 24/7.
- 5.0★ from 14 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11301 S Euclid St SPC 76, Garden Grove, CA 92840
Based in Costa Mesa, 23 mi away
83/100CR ScoreRanked #24 because of its Google rating and availability: 4.8★ from 24 Google reviews, open 24/7.
- 4.8★ from 24 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#25 3 Day Blinds
Based in Azusa, 6 mi away
83/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.8★ from 28 Google reviews, listed on Google as “Window installation service”.
- 4.8★ from 28 Google reviews
- Hours
- Mon–Fri 5 AM–7 PM · Sat 7 AM–4:30 PM · Sun 8 AM–4:30 PM
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 641 ranked window installers here; the rest are on their profiles.
Also serving Los Serranos
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 |
|---|---|---|
| 3 Day Blinds | 5.0★ (2) | 23 mi |
| Animas Glass | 5.0★ (2) | 20 mi |
| B K Window Cleaning | 5.0★ (2) | 14 mi |
| BGSC at Hacienda Heights | 5.0★ (2) | 18 mi |
| Coastline Replacements | 5.0★ (2) | 23 mi |
| D P Door Company, Inc. | 5.0★ (2) | 9 mi |
| DJ's Glass Company | 3.0★ (2) | 13 mi |
| Formaline Design & Construction, Inc. | 5.0★ (2) | 22 mi |
| Inland Pacific Contractors | 5.0★ (2) | 21 mi |
| JC Construction | 1.0★ (2) | 3 mi |
| JJ Shower Door | 5.0★ (2) | 15 mi |
| Lakewood Mobile Auto Glass | 5.0★ (2) | 23 mi |
| MD GLASS | 4.5★ (2) | 19 mi |
| Sears Heating and Air Conditioning | 5.0★ (2) | 18 mi |
| Seaside Custom Construction | 5.0★ (2) | 21 mi |
| Squeegee Pro - Claremont | Window Cleaning & Pressure Washing | 3.0★ (2) | 8 mi |
| Steve Belleville Inc Custom Draperies | 4.0★ (2) | 18 mi |
| Towne & Country Design, Inc | 5.0★ (2) | 8 mi |
| Vasitos Construction | 5.0★ (2) | 14 mi |
| Window Screen Service by Bob - Screen Repair, Window Screen Installation and Replacement | 5.0★ (2) | 12 mi |
How much do window installers cost in Los Serranos?
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 Los Serranos window installers
We scored 641 Los Serranos window installers on 8 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. Unknown factors are left out of the score, 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 Los Serranos data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
Window installers in Los Serranos: frequently asked questions
Who is the best window installer in Los Serranos?
By CR Score, the highest-ranked window installer in Los Serranos, CA is CL Window Shine - Pressure Washing, & Solar Installation with a CR Score of 87/100. It has 4.9★ from 322 Google reviews. It is open 24/7. First Place Glass Inc. | Glass Repair Service | Emergency Board Up Service (#2) and Sliding Door Repair Company (#3) follow. We ranked 641 window installers on 8 factors, last updated October 22, 2026.
How many window installers are there in Los Serranos?
ContractorsRanked ranks 641 window installers serving Los Serranos, CA. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which window installers in Los Serranos are open 24/7?
42 ranked window installers in Los Serranos post 24/7 hours. The highest-ranked are CL Window Shine - Pressure Washing, & Solar Installation (#1), First Place Glass Inc. | Glass Repair Service | Emergency Board Up Service (#2) and Sliding Door Repair Company (#9). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which window installers in Los Serranos work on weekends?
405 of 641 ranked window installers post Saturday hours and 175 post Sunday hours. The highest-ranked open Saturdays are CL Window Shine - Pressure Washing, & Solar Installation (#1), First Place Glass Inc. | Glass Repair Service | Emergency Board Up Service (#2) and Sliding Door Repair Company (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does window replacement cost in Los Serranos?
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 Los Serranos window installers have?
The median Google rating among 641 rated window installers in Los Serranos is 4.8★, with a median of 19 reviews. Renewal by Andersen of Greater Los Angeles -Torrance has the most, 1,837 reviews, and ranks #5. 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 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do window installers outside Los Serranos count in this ranking?
Yes, if they are within 40 mi of the Los Serranos 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 Los Serranos
- October 2026: CR Scores recalculated for 641 window installers serving Los Serranos.
- October 2026: 3 duplicate listings merged.
More window installers and Los Serranos pages
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