88/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 89 Google reviews, open 24/7.
- 5.0★ from 89 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 8430 Santa Monica Blvd # 203, Los Angeles, CA 90069
Best Siding Contractors in Fullerton, CA (2026)
121 siding contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Fullerton: MG Construction & Decks, CR Score 88/100; 5.0★ from 89 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): 24HRC, posts 24/7 hours; ranked #2 of 121.
- 35
Most-reviewed: CAT Exteriors, 348 Google reviews at 4.5★, the most of 121 ranked; ranked #35.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
121 Fullerton siding contractors are ranked here by CR Score, from 8 published factors. 16 are open 24/7, 93 open Saturdays and 68 open Sundays, based on posted hours. The median Google rating is 4.9★ across 121 rated businesses.
Top 10 siding contractors in Fullerton at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | MG Construction & Decks | 88 | 5.0★ (89) | Los Angeles, 30 mi away | 24/7 | Overall |
| 2 | 24HRC | 87 | 4.8★ (41) | Irvine, 20 mi away | 24/7 | Emergencies |
| 3 | Red Turtle Roofing of Fullerton | 87 | 5.0★ (31) | Anaheim, 14 mi away | 24/7 | — |
| 4 | LA Decks | 86 | 4.8★ (78) | Los Angeles, 32 mi away | 24/7 | — |
| 5 | La Habra Top Roofing | 86 | 5.0★ (26) | La Habra, 4 mi away | Sat · Sun · Evenings | — |
| 6 | Money Wise Roofers | 85 | 5.0★ (24) | Santa Fe Springs, 7 mi away | Sat · Sun · Evenings | — |
| 7 | A Cut Above | 84 | 4.8★ (152) | Sherman Oaks, 35 mi away | Sat · Sun · Evenings | — |
| 8 | Glendora Roofing Solutions | 83 | 5.0★ (27) | Glendora, 19 mi away | Sat · Sun · Evenings | — |
| 9 | Best Rate Roofing of Los Angeles | 83 | 5.0★ (36) | Los Angeles, 26 mi away | Sat · Sun · Evenings | — |
| 10 | Corona Roofing & Siding | 83 | 4.8★ (34) | Corona, 18 mi away | 24/7 | — |
The 121 best siding contractors in Fullerton, 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.
#2 24HRC
Based in Irvine, 20 mi away
87/100CR ScoreRanked #2 because of its Google rating and availability: 4.8★ from 41 Google reviews, open 24/7.
- 4.8★ from 41 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 47 Tesla, Irvine, CA 92618
Based in Anaheim, 14 mi away
87/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 31 Google reviews, open 24/7.
- 5.0★ from 31 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#4 LA Decks
Based in Los Angeles, 32 mi away
86/100CR ScoreRanked #4 because of its Google rating and availability: 4.8★ from 78 Google reviews, open 24/7.
- 4.8★ from 78 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 10880 Wilshire Blvd, Los Angeles, CA 90024
Based in La Habra, 4 mi away
86/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 26 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 511 S Harbor Blvd, La Habra, CA 90631
Based in Santa Fe Springs, 7 mi away
85/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 24 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 14051 Stage Rd, Santa Fe Springs, CA 90670
#7 A Cut Above
Based in Sherman Oaks, 35 mi away
84/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 152 Google reviews, listed on Google as “Siding contractor”.
- 4.8★ from 152 Google reviews
- Hours
- Mon–Thu 7:30 AM–6:30 PM · Fri 7:30 AM–5:30 PM · Sat 9 AM–5 PM · Sun 9:30 AM–4:30 PM
- Address
- 5510 Ethel Ave, Sherman Oaks, CA 91401
Based in Glendora, 19 mi away
83/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 27 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 269 W Foothill Blvd, Glendora, CA 91741
Based in Los Angeles, 26 mi away
83/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 36 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 3851 Aloha St, Los Angeles, CA 90027
Based in Corona, 18 mi away
83/100CR ScoreRanked #10 because of its Google rating and availability: 4.8★ from 34 Google reviews, open 24/7.
- 4.8★ from 34 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2430 Railroad St bldg 5, Corona, CA 92880
Based in Rancho Santa Margarita, 24 mi away
83/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 47 Google reviews
- Hours
- Mon–Sun 7 AM–5 PM
- Address
- Rancho Santa Margarita, CA 92688
Based in Santa Fe Springs, 10 mi away
83/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.0★ from 126 Google reviews, listed on Google as “Siding contractor”.
- 4.0★ from 126 Google reviews
- Hours
- Mon–Sun 9 AM–10 PM
- Address
- 10395 Slusher Dr, Santa Fe Springs, CA 90670
Based in Los Angeles, 27 mi away
82/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 31 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 4351 Perlita Ave, Los Angeles, CA 90039
Based in Lawndale, 25 mi away
82/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 27 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 4414 W 169th St, Lawndale, CA 90260
Based in Anaheim, 6 mi away
82/100CR ScoreRanked #15 because of its Google rating and review volume: 4.8★ from 132 Google reviews, 132 Google reviews.
- 4.8★ from 132 Google reviews
- Hours
- Mon–Sun 8 AM–6 PM
- Address
- 1220 Fee Ana St, Anaheim, CA 92807
Based in Redondo Beach, 26 mi away
82/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 25 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 629 N Paulina Ave, Redondo Beach, CA 90277
Based in Los Angeles, 29 mi away
82/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 28 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 8974 Cadillac Ave, Los Angeles, CA 90034
Based in Beverly Hills, 25 mi away
81/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 22 Google reviews, listed on Google as “Siding contractor”.
- 4.9★ from 22 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Garden Grove, 8 mi away
81/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 9 Google reviews
- Hours
- Mon–Sun 7 AM–9 PM
- Address
- 7132-D Garden Grove Blvd, Garden Grove, CA 92845
Based in Irvine, 14 mi away
81/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 199 Google reviews, listed on Google as “Siding contractor”.
- 4.8★ from 199 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 19100 Von Karman Ave #600, Irvine, CA 92612
Based in Anaheim, 4 mi away
80/100CR ScoreRanked #21 because of its Google rating and availability: 4.6★ from 14 Google reviews, open 24/7.
- 4.6★ from 14 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 9351 Thistle Rd, Anaheim, CA 92804
Based in Los Angeles, 26 mi away
80/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 51 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 51 Google reviews
- Hours
- Mon–Sat 8 AM–4 PM · Sun closed
- Address
- 3171 Los Feliz Blvd Ste 209, Los Angeles, CA 90039
Based in Los Angeles, 20 mi away
80/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 42 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat 7 AM–3 PM · Sun closed
- Address
- 145 W 119th St, Los Angeles, CA 90061
Based in Pomona, 17 mi away
79/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 5 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 605 S Reservoir St, Pomona, CA 91766
Based in Van Nuys, 37 mi away
79/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 19 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 5632 Van Nuys Blvd #226, Van Nuys, CA 91401
Siding contractors 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 121 ranked siding contractors here; the rest are on their profiles.
Also serving Fullerton
20 more siding contractors 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 |
|---|---|---|
| ABC Waterproof | 4.0★ (14) | In Fullerton |
| All Pro Builders Inc. | 4.4★ (8) | In Fullerton |
| Base Structural | 5.0★ (13) | In Fullerton |
| Beacon Exteriors Inc. | In Fullerton | |
| Better Home Exteriors | 5.0★ (2) | 16 mi |
| Cal Roofing Co. | 5.0★ (2) | 7 mi |
| CODA California Operator & Door Assoc. | In Fullerton | |
| Express Roofing and Solar of San Juan Capistrano | 5.0★ (2) | 18 mi |
| First Rate Remodeling, Inc. | 5.0★ (2) | 11 mi |
| Horizon Construction & Remodeling | 4.7★ (116) | In Fullerton |
| HR Painting | 4.7★ (7) | In Fullerton |
| J & M General Contractors, Inc. | 5.0★ (7) | In Fullerton |
| Morgan Termite Control | 5.0★ (2) | 11 mi |
| Residential Exterior Siding | In Fullerton | |
| Rock & Rollers Painting | 4.9★ (197) | In Fullerton |
| Sears Heating and Air Conditioning | 5.0★ (2) | 9 mi |
| Sears Heating and Air Conditioning | 2.5★ (2) | 14 mi |
| Sears Window Replacement | 3.0★ (2) | 12 mi |
| SNC Construction And Home Improvements Inc. | 5.0★ (11) | In Fullerton |
| Zack Home Siding Remodeling | 5.0★ (1) | In Fullerton |
How much do siding contractors cost in Fullerton?
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 |
|---|---|---|---|---|---|
| Siding replacement | $5,730 | $11,950 | $18,280 | Per house: typical range of customer-reported projects. US national range × 1.03 Pacific factor (2025 Cost vs. Value Report) | October 2026 |
How we ranked Fullerton siding contractors
We scored 121 Fullerton siding contractors 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 Fullerton 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 |
Siding contractors in Fullerton: frequently asked questions
Who is the best siding contractor in Fullerton?
By CR Score, the highest-ranked siding contractor in Fullerton, CA is MG Construction & Decks with a CR Score of 88/100. It has 5.0★ from 89 Google reviews. It is open 24/7. 24HRC (#2) and Red Turtle Roofing of Fullerton (#3) follow. We ranked 121 siding contractors on 8 factors, last updated October 22, 2026.
How many siding contractors are there in Fullerton?
ContractorsRanked ranks 121 siding contractors serving Fullerton, CA. 1 of them is based in Fullerton; 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 siding contractors in Fullerton are open 24/7?
16 ranked siding contractors in Fullerton post 24/7 hours. The highest-ranked are MG Construction & Decks (#1), 24HRC (#2) and Red Turtle Roofing of Fullerton (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which siding contractors in Fullerton work on weekends?
93 of 121 ranked siding contractors post Saturday hours and 68 post Sunday hours. The highest-ranked open Saturdays are MG Construction & Decks (#1), 24HRC (#2) and Red Turtle Roofing of Fullerton (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does siding replacement cost in Fullerton?
Siding replacement typically costs $5,730 to $18,280, with $11,950 typical (Per house: typical range of customer-reported projects. US national range × 1.03 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 Fullerton siding contractors have?
The median Google rating among 121 rated siding contractors in Fullerton is 4.9★, with a median of 17 reviews. CAT Exteriors has the most, 348 reviews, and ranks #35. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank siding contractors?
Each siding contractor 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 siding contractors outside Fullerton count in this ranking?
Yes, if they are within 40 mi of the Fullerton city center, our service radius for siding contractors. 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 Fullerton
- October 2026: CR Scores recalculated for 121 siding contractors serving Fullerton.
More siding contractors and Fullerton pages
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