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Best Roofers in Valencia, CA (2026)

1,157 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Valencia: Alpine Roofing Guys, CR Score 95/100; 5.0★ from 312 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): My Way Roofing, posts 24/7 hours; ranked #2 of 1,157.

  3. 6

    Most-reviewed: LocalRoofs, 396 Google reviews at 4.9★, the most of 1,157 ranked; ranked #6.

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

1,157 Valencia roofers are ranked here by CR Score, from 8 published factors. 318 are open 24/7, 788 open Saturdays and 752 open Sundays, based on posted hours. The median Google rating is 5.0★ across 1,157 rated businesses.

Top 10 roofers in Valencia at a glance

Top 10 roofers in Valencia at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Alpine Roofing Guys955.0★ (312)Chatsworth, 12 mi away24/7Overall
2My Way Roofing934.9★ (352)Calabasas, 18 mi away24/7Emergencies
3Global Roofing Specialist935.0★ (287)Calabasas, 20 mi away24/7—
4August Roofing & Solar934.9★ (250)Simi Valley, 15 mi away24/7—
5NEMA Roofing Solutions935.0★ (248)Calabasas, 20 mi away24/7—
6LocalRoofs924.9★ (396)Camarillo, 25 mi away24/7Most reviews
7EcoSmart Development & Construction924.9★ (211)Los Angeles, 18 mi away24/7—
8NEMA Roofing Repair - Woodland Hills925.0★ (164)Agoura Hills, 20 mi away24/7—
9Preferred Roofing Inc924.9★ (144)Northridge, 15 mi away24/7—
10First Roofing Contractor Inc.925.0★ (140)Calabasas, 18 mi away24/7—

The 1,157 best roofers in Valencia, 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.

  1. Ranked #1 in Valencia

    #1 Alpine Roofing Guys

    Based in Chatsworth, 12 mi away

    95/100CR Score

    Ranked #1 because of its Google rating and availability: 5.0★ from 312 Google reviews, open 24/7.

    • 5.0★ from 312 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    19817 Rinaldi St, Porter Ranch, CA 91326
    View profile for Alpine Roofing Guys(818) 446-3957

  2. #2 My Way Roofing

    Based in Calabasas, 18 mi away

    93/100CR Score

    Ranked #2 because of its Google rating and availability: 4.9★ from 352 Google reviews, open 24/7.

    • 4.9★ from 352 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6717 Wynne Ave, Reseda, CA 91335
    View profile for My Way Roofing(866) 220-0314

  6. #6 LocalRoofs

    Based in Camarillo, 25 mi away

    92/100CR Score

    Ranked #6 because of its Google rating and review volume: 4.9★ from 396 Google reviews, the most Google reviews on this list (396).

    • 4.9★ from 396 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2550 Azurite Cir, Newbury Park, CA 91320
    View profile for LocalRoofs(805) 262-7460

  15. #15 All In Roofing

    Based in Los Angeles, 38 mi away

    89/100CR Score

    Ranked #15 because of its Google rating and availability: 5.0★ from 213 Google reviews, open 24/7.

    • 5.0★ from 213 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    800 S Eastman Ave, Los Angeles, CA 90023
    View profile for All In Roofing(323) 287-2407

  16. #16 Best Roof Repair

    Based in Chatsworth, 13 mi away

    89/100CR Score

    Ranked #16 because of its Google rating and availability: 4.8★ from 62 Google reviews, open 24/7.

    • 4.8★ from 62 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    11856 Balboa Blvd #109, Granada Hills, CA 91344
    View profile for Best Roof Repair(747) 300-3414

  18. #18 Mega Roofing Inc.

    Based in Sherman Oaks, 22 mi away

    89/100CR Score

    Ranked #18 because of its Google rating and availability: 5.0★ from 64 Google reviews, open 24/7.

    • 5.0★ from 64 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    15260 Ventura Blvd #1200, Sherman Oaks, CA 91403
    View profile for Mega Roofing Inc.(818) 407-4700

  20. #20 Smart Roofing Inc

    Based in Woodland Hills, 19 mi away

    89/100CR Score

    Ranked #20 because of its Google rating and availability: 4.9★ from 60 Google reviews, open 24/7.

    • 4.9★ from 60 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    22120 Clarendon St #140, Woodland Hills, CA 91367
    View profile for Smart Roofing Inc(818) 805-0628

  21. #21 NEMA Roofing

    Based in Oxnard, 36 mi away

    89/100CR Score

    Ranked #21 because of its Google rating and availability: 5.0★ from 143 Google reviews, open 24/7.

    • 5.0★ from 143 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    300 E Esplanade Dr, Oxnard, CA 93036
    View profile for NEMA Roofing(805) 977-5949

  22. #22 Vekra Nom Roofers

    Based in Woodland Hills, 19 mi away

    89/100CR Score

    Ranked #22 because of its Google rating and availability: 4.9★ from 56 Google reviews, open 24/7.

    • 4.9★ from 56 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5962 Woodland View Dr, Woodland Hills, CA 91367
    View profile for Vekra Nom Roofers(424) 337-1110

  23. #23 Woody's Roofing

    Based in South Pasadena, 35 mi away

    89/100CR Score

    Ranked #23 because of its Google rating and availability: 4.9★ from 176 Google reviews, open 24/7.

    • 4.9★ from 176 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1415 Monterey Rd #110, South Pasadena, CA 91030
    View profile for Woody's Roofing(818) 583-0850

Roofers 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 1,157 ranked roofers here; the rest are on their profiles.

roofers in Valencia, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Top Roofing Contractor884.9★ (38)15 mi
27Top Roofing Contractors884.8★ (70)20 mi
28Atlas Roofing884.9★ (192)17 mi
29Claunch Roofing884.8★ (73)22 mi
30Clear Shield Roofers884.9★ (48)19 mi
31Generation884.9★ (41)17 mi
32Gilbert Company884.9★ (37)16 mi
33LA Home Contractor Inc.885.0★ (72)28 mi
34Dreamland Roofing Solutions884.8★ (39)15 mi
35RL Remodeling884.7★ (68)18 mi
36Echo Park Elite Roofing884.8★ (47)18 mi
37LA Roof Masters Calabasas885.0★ (39)20 mi
38Top Gillmeister Roofing884.9★ (28)13 mi
39Jammed Plumbing & Roofing884.9★ (62)16 mi
40Green Advisor Inc.885.0★ (253)29 mi
41Specialists884.8★ (49)19 mi
42Top Roofing And Construction884.8★ (61)22 mi
43Treggo Lume Home Roofers884.9★ (29)15 mi
44Evolve Construction & Restoration CA884.8★ (55)22 mi
45Top Roofing Contractors884.9★ (65)19 mi
46All Things Roofing LA884.9★ (141)38 mi
47Bright Shield Roofing874.8★ (39)19 mi
48Rma AC Service874.7★ (39)16 mi
49ASteam AC Install874.8★ (30)16 mi
50Griffith Park Roofing Services874.9★ (65)29 mi

Also serving Valencia

20 more roofers within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked roofers serving Valencia
BusinessGoogle ratingDistance
American Roofer5.0★ (2)13 mi
Anco Design Build5.0★ (1)In Valencia
ATK Roofing CompanyIn Valencia
Atlas Roofing Company5.0★ (2)11 mi
Brothers sheet metal3.0★ (2)14 mi
Bumble Roofing of Los Angeles4.8★ (135)17 mi
Central Roofing Company Northridge5.0★ (2)15 mi
CertaPro Painters of Northridge - Granada Hills, CA5.0★ (84)In Valencia
Conejo Services HVAC, Plumbing and Electrical4.9★ (86)In Valencia
DNA ROOFING Inc4.7★ (48)19 mi
Great Fox Roofers4.5★ (2)16 mi
Magic Maintenance, Inc.4.5★ (21)In Valencia
Martin's Roof Repair & Commercial Roofing5.0★ (2)15 mi
Pacheco RoofingIn Valencia
Perfect Roofing Inc4.6★ (29)6 mi
SAMUEL ROOFING INC5.0★ (73)22 mi
Sears Heating and Air Conditioning2.0★ (1)In Valencia
Sears Roofing3.0★ (2)15 mi
Superior Roof Solutions5.0★ (2)16 mi
Sylmar Bedrock Repair5.0★ (2)13 mi

How much do roofers cost in Valencia?

Typical prices in USD: adjusted for California where a published index exists, national otherwise. Each row names its basis.

How much do roofers cost in Valencia?
JobLowTypicalHighBasisChecked
Roof replacement$8,560$11,420$15,990Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.14 Pacific factor (2025 Cost vs. Value Report)October 2026
Roof repair$395$1,174$1,968Per repair: typical range of customer-reported jobs. US national rangeOctober 2026

How to check a roofer's license in California

In California, Contractors State License Board (CSLB) licenses C-39 Roofing contractor license.

Jobs of $1,000 or more in labor and materials (from January 1, 2025).

  1. Search the business name or license number on the Contractors State License Board (CSLB) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.

Guide checked October 2026. How we verify licenses

When to hire a roofer in California

Roofers are busiest from late spring to early fall, so booking in winter usually means shorter waits. After a big storm, get more than one quote and check the license or registration before signing.

How we ranked Valencia roofers

We scored 1,157 Valencia roofers 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Valencia data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Roofers in Valencia: frequently asked questions

Who is the best roofer in Valencia?

By CR Score, the highest-ranked roofer in Valencia, CA is Alpine Roofing Guys with a CR Score of 95/100. It has 5.0★ from 312 Google reviews. It is open 24/7. My Way Roofing (#2) and Global Roofing Specialist (#3) follow. We ranked 1,157 roofers on 8 factors, last updated October 22, 2026.

How many roofers are there in Valencia?

ContractorsRanked ranks 1,157 roofers serving Valencia, CA. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.

Which roofers in Valencia are open 24/7?

318 ranked roofers in Valencia post 24/7 hours. The highest-ranked are Alpine Roofing Guys (#1), My Way Roofing (#2) and Global Roofing Specialist (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which roofers in Valencia work on weekends?

788 of 1,157 ranked roofers post Saturday hours and 752 post Sunday hours. The highest-ranked open Saturdays are Alpine Roofing Guys (#1), My Way Roofing (#2) and Global Roofing Specialist (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check a roofer's license in California?

In California, Contractors State License Board (CSLB) handles licensing and covers C-39 Roofing contractor license. Search the business or license number at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx. Jobs of $1,000 or more in labor and materials (from January 1, 2025).

How much does roof replacement cost in Valencia?

Roof replacement typically costs $8,560 to $15,990, with $11,420 typical (Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.14 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 Valencia roofers have?

The median Google rating among 1,157 rated roofers in Valencia is 5.0★, with a median of 15 reviews. LocalRoofs has the most, 396 reviews, and ranks #6. We adjust ratings for review count, so a few five-star reviews cannot top the list.

When is the best time to hire a roofer in Valencia?

Roofers are busiest from late spring to early fall, so booking in winter usually means shorter waits. After a big storm, get more than one quote and check the license or registration before signing.

Update log for Valencia

  1. October 2026: CR Scores recalculated for 1,157 roofers serving Valencia.
  2. October 2026: 3 duplicate listings merged.

More roofers and Valencia pages

Other trades in Valencia