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Best Roofers in Frederick, CO (2026)

1,057 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Frederick: Bulldog Roofing, CR Score 92/100; 4.9★ from 572 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Storm Guard Roofing of North Metro Denver, posts 24/7 hours; ranked #2 of 1,057.

  3. 5

    Most-reviewed: Cenco Roofing, 839 Google reviews at 4.9★, the most of 1,057 ranked; ranked #5.

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

1,057 Frederick roofers are ranked here by CR Score, from 8 published factors. 148 are open 24/7, 603 open Saturdays and 310 open Sundays, based on posted hours. The median Google rating is 4.9★ across 1,057 rated businesses.

Top 10 roofers in Frederick at a glance

Top 10 roofers in Frederick at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Bulldog Roofing924.9★ (572)Longmont, 11 mi away24/7Overall
2Storm Guard Roofing of North Metro Denver925.0★ (202)Brighton, 7 mi away24/7Emergencies
3Reliable Roofing & Restoration, Inc.925.0★ (302)Westminster, 13 mi away24/7—
4Elite Roofing & Solar914.9★ (627)Denver, 22 mi away24/7—
5Cenco Roofing914.9★ (839)Lakewood, 26 mi away24/7Most reviews
6Blue Spruce Construction Group914.9★ (118)Erie, 3 mi away24/7—
7Red Rock Roofing904.9★ (528)Firestone, 5 mi awaySat · Sun · Evenings—
8Sol Vista Roofing894.9★ (298)Denver, 22 mi away24/7—
9Roper Roofing & Solar894.9★ (266)Wheat Ridge, 24 mi away24/7—
10Excel Roofing894.9★ (555)Englewood, 32 mi away24/7—

The 1,057 best roofers in Frederick, 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 Frederick

    #1 Bulldog Roofing

    Based in Longmont, 11 mi away

    92/100CR Score

    Ranked #1 because of its Google rating and availability: 4.9★ from 572 Google reviews, open 24/7.

    • 4.9★ from 572 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1002 17th Ave, Longmont, CO 80501
    View profile for Bulldog Roofing(303) 395-9728

  5. #5 Cenco Roofing

    Based in Lakewood, 26 mi away

    91/100CR Score

    Ranked #5 because of its Google rating and availability: 4.9★ from 839 Google reviews, open 24/7.

    • 4.9★ from 839 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    7400 W 20th Ave, Lakewood, CO 80214
    View profile for Cenco Roofing(720) 613-4362

  7. #7 Red Rock Roofing

    Based in Firestone, 5 mi away

    90/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.9★ from 528 Google reviews, listed on Google as “Roofing contractor”.

    • 4.9★ from 528 Google reviews
    Hours
    Mon–Sat 7 AM–9 PM · Sun 10:30 AM–3:30 PM
    Address
    11411 Business Park Cir Suite 800, Firestone, CO 80504
    View profile for Red Rock Roofing(720) 282-0822

  10. #10 Excel Roofing

    Based in Englewood, 32 mi away

    89/100CR Score

    Ranked #10 because of its Google rating and availability: 4.9★ from 555 Google reviews, open 24/7.

    • 4.9★ from 555 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4510 S Federal Blvd, Englewood, CO 80110
    View profile for Excel Roofing(303) 761-6400

  11. #11 New Roof Plus

    Based in Denver, 25 mi away

    89/100CR Score

    Ranked #11 because of its Google rating and availability: 5.0★ from 182 Google reviews, open 24/7.

    • 5.0★ from 182 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    110 16th St Mall Suite 1455, Denver, CO 80202
    View profile for New Roof Plus(303) 529-7554

  15. #15 Rise Roofing

    Based in Arvada, 23 mi away

    88/100CR Score

    Ranked #15 because of its Google rating and availability: 5.0★ from 103 Google reviews, open 24/7.

    • 5.0★ from 103 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5610 Ward Rd STE 300, Arvada, CO 80002
    View profile for Rise Roofing(303) 905-8136

  16. #16 Best Roof Roofing

    Based in Thornton, 13 mi away

    87/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 191 Google reviews, listed on Google as “Roofing contractor”.

    • 5.0★ from 191 Google reviews
    Hours
    Mon–Fri 7 AM–9 PM · Sat–Sun 7 AM–7 PM
    Address
    3879 E 120th Ave #343, Thornton, CO 80233
    View profile for Best Roof Roofing(303) 929-9196

  20. #20 Roof Squad

    Based in Arvada, 22 mi away

    86/100CR Score

    Ranked #20 because of its Google rating and availability: 4.9★ from 72 Google reviews, open 24/7.

    • 4.9★ from 72 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5255 Marshall St #207, Arvada, CO 80002
    View profile for Roof Squad(720) 868-9615

  22. #22 Bone Dry Roofing

    Based in Fort Collins, 34 mi away

    86/100CR Score

    Ranked #22 because of its Google rating and availability: 4.8★ from 251 Google reviews, open 24/7.

    • 4.8★ from 251 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1301 E Mulberry St, Fort Collins, CO 80524
    View profile for Bone Dry Roofing(970) 557-7619

  23. #23 HERO exteriors

    Based in Fort Collins, 37 mi away

    86/100CR Score

    Ranked #23 because of its Google rating and availability: 5.0★ from 147 Google reviews, open 24/7.

    • 5.0★ from 147 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2129 Sage Dr, Fort Collins, CO 80524
    View profile for HERO exteriors(970) 393-3595

  24. #24 T Bare Roofing

    Based in Greeley, 25 mi away

    86/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.9★ from 444 Google reviews, listed on Google as “Roofing contractor”.

    • 4.9★ from 444 Google reviews
    Hours
    Mon–Sat 8 AM–7 PM · Sun 8 AM–5 PM
    Address
    2611 W 11th Street Rd, Greeley, CO 80634
    View profile for T Bare Roofing(970) 397-7696

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 1,057 ranked roofers here; the rest are on their profiles.

roofers in Frederick, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Tornado Roofing & Gutters865.0★ (239)24 mi
27ARCM Roofing Inc.864.9★ (133)33 mi
28Metro City Roofing865.0★ (197)22 mi
29Sagas Roofing Company Broomfield865.0★ (23)15 mi
30Henry & Sons Roofers864.8★ (67)15 mi
31Tried and True Roofing865.0★ (62)29 mi
32Stonescape Steel Roofing & Exteriors854.8★ (157)34 mi
33Jared & Sons Roofers LLC854.8★ (82)19 mi
34Bison Roofing855.0★ (11)8 mi
35Wright Brothers Roofing & Construction854.9★ (55)18 mi
36Golden Way Roofing855.0★ (20)16 mi
37Performance Roofing, Inc.854.8★ (63)25 mi
38Kaleb & Sons Roof Leak Detection854.7★ (43)10 mi
39Watchdog Roofing And Restoration855.0★ (15)13 mi
405280 Storm Team854.9★ (31)In Frederick
41Aspen Contracting, Inc.854.4★ (42)11 mi
42AAARK Heating, Air & Plumbing854.5★ (125)22 mi
43Awalt Construction854.5★ (41)14 mi
44Mighty Dog Roofing of Boulder854.7★ (24)15 mi
45Apex Restoration and Roofing854.9★ (67)31 mi
46Cox Roofing854.7★ (58)23 mi
47Infinity Restoration854.7★ (246)37 mi
48Property Claim Pro855.0★ (11)11 mi
49Colorado Precision Roofing855.0★ (33)26 mi
50Rhino Roofing LLC854.9★ (67)32 mi

Also serving Frederick

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 Frederick
BusinessGoogle ratingDistance
Alera Roofing5.0★ (2)13 mi
ARS General Contracting4.9★ (35)25 mi
Brighton Roofing Company3.0★ (2)9 mi
Colorado Roof Toppers5.0★ (2)18 mi
Distinctive Home RenovationsIn Frederick
Global Roofing Group4.5★ (2)19 mi
Go In Pro Construction5.0★ (116)25 mi
Grabau Roofing5.0★ (2)11 mi
Guardian RoofingIn Frederick
LIME Painting of Northern Colorado4.9★ (78)In Frederick
Marvelous Roofs4.9★ (35)16 mi
Mastercraft Exteriors1.0★ (2)18 mi
MATHIESON ROOFING SERVICES CORP.2.0★ (2)16 mi
Rayo Roofing LLC5.0★ (2)19 mi
RENEW ROOFING AND PAVING5.0★ (2)10 mi
Restoration Roofing5.0★ (2)13 mi
Roof N Exteriors, LLC3.0★ (2)6 mi
Schultz Roofing & Repairs LLC4.9★ (158)24 mi
Stalwart Roofing of Colorado LLCIn Frederick
Zen Roofing4.7★ (29)18 mi

How much do roofers cost in Frederick?

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

How much do roofers cost in Frederick?
JobLowTypicalHighBasisChecked
Roof replacement$6,700$8,930$12,510Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 0.89 Mountain 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

When to hire a roofer in Colorado

In Colorado, roofers are busiest from late spring to early fall, when shingles can be installed in mild, dry weather. Spring and early-summer hailstorms in Colorado bring waves of insurance repair work. After a big storm, get more than one quote and check the license or registration before signing.

How we ranked Frederick roofers

We scored 1,057 Frederick 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 Frederick 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 Frederick: frequently asked questions

Who is the best roofer in Frederick?

By CR Score, the highest-ranked roofer in Frederick, CO is Bulldog Roofing with a CR Score of 92/100. It has 4.9★ from 572 Google reviews. It is open 24/7. Storm Guard Roofing of North Metro Denver (#2) and Reliable Roofing & Restoration, Inc. (#3) follow. We ranked 1,057 roofers on 8 factors, last updated October 22, 2026.

How many roofers are there in Frederick?

ContractorsRanked ranks 1,057 roofers serving Frederick, CO. 1 of them is based in Frederick; 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 roofers in Frederick are open 24/7?

148 ranked roofers in Frederick post 24/7 hours. The highest-ranked are Bulldog Roofing (#1), Storm Guard Roofing of North Metro Denver (#2) and Reliable Roofing & Restoration, Inc. (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which roofers in Frederick work on weekends?

603 of 1,057 ranked roofers post Saturday hours and 310 post Sunday hours. The highest-ranked open Saturdays are Bulldog Roofing (#1), Storm Guard Roofing of North Metro Denver (#2) and Reliable Roofing & Restoration, Inc. (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does roof replacement cost in Frederick?

Roof replacement typically costs $6,700 to $12,510, with $8,930 typical (Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 0.89 Mountain factor (2025 Cost vs. Value Report)). The range is adjusted for Colorado. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Frederick roofers have?

The median Google rating among 1,057 rated roofers in Frederick is 4.9★, with a median of 26 reviews. Cenco Roofing has the most, 839 reviews, and ranks #5. 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 Frederick?

In Colorado, roofers are busiest from late spring to early fall, when shingles can be installed in mild, dry weather. Spring and early-summer hailstorms in Colorado bring waves of insurance repair work. After a big storm, get more than one quote and check the license or registration before signing.

How does ContractorsRanked rank roofers?

Each roofer 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.

Update log for Frederick

  1. October 2026: CR Scores recalculated for 1,057 roofers serving Frederick.
  2. October 2026: 5 duplicate listings merged.

More roofers and Frederick pages

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