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Best Roofers in Rock Island, IL (2026)

94 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Rock Island: Mainstream Home Improvement, CR Score 64/100; 4.9★ from 336 Google reviews; open Saturdays until 8 PM.

  2. 2

    Best for emergencies (open 24/7): Quality Construction Advantage Group, posts 24/7 hours; ranked #2 of 94.

  3. 6

    Most-reviewed: Sedlock Construction, 289 Google reviews at 5.0★, the most of 94 ranked after Mainstream Home Improvement; ranked #6.

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

94 Rock Island roofers are ranked here by CR Score, from ten published factors. 14 are open 24/7, 51 open Saturdays and 24 open Sundays, based on posted hours. The median Google rating is 4.8★ across 94 rated businesses.

Most of this list also appears on the Roofers in Moline ranking. See Roofers in Moline

Top 10 roofers in Rock Island at a glance

Top 10 roofers in Rock Island at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Mainstream Home Improvement644.9★ (336)Moline, 5 mi awaySat · EveningsOverall
2Quality Construction Advantage Group635.0★ (43)Moline, 5 mi away24/7Emergencies
3NorthStar Roofing624.8★ (53)Moline, 5 mi away24/7—
4Colonial Roofing Systems614.9★ (42)Rock IslandSat · Sun—
5Crew Roofing & Siding614.9★ (66)East Moline, 8 mi awaySat · Sun · Evenings—
6Sedlock Construction615.0★ (289)Colona, 15 mi away—Most reviews
7Fisher Construction LLC605.0★ (53)Moline, 2 mi awaySat · Evenings—
8Five Star Home Improvement - Quad Cities604.8★ (26)East Moline, 3 mi awaySat · Sun · Evenings—
9Pinnacle Roofing Consultants604.4★ (17)Moline, 3 mi away24/7—
10Illowa Roofing595.0★ (7)East Moline, 2 mi away24/7—

The 94 best roofers in Rock Island, 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.

  3. #3 NorthStar Roofing

    Based in Moline, 5 mi away

    62/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.8★ from 53 Google reviews, listed on Google as “Roofing contractor”.

    • 4.8★ from 53 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3325 Avenue of the Cities, Moline, IL 61265
    View profile for NorthStar Roofing(309) 704-4660

  10. #10 Illowa Roofing

    Based in East Moline, 2 mi away

    59/100CR Score

    Ranked #10 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Roofing contractor”.

    • 5.0★ from 7 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Illowa Roofing(309) 239-5219

  13. #13 Olde Town Roofing

    Based in Moline, 6 mi away

    58/100CR Score

    Ranked #13 because of its Google rating and trade focus: 3.9★ from 83 Google reviews, listed on Google as “Roofing contractor”.

    • 3.9★ from 83 Google reviews
    Hours
    Mon–Sun 8 AM–8 PM
    Address
    4540 River Dr, Moline, IL 61265
    View profile for Olde Town Roofing(309) 738-5550

  14. #14 Nichols Roofing

    Based in Clinton, 33 mi away

    58/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.8★ from 51 Google reviews, listed on Google as “Roofing contractor”.

    • 4.8★ from 51 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    95 Main Ave, Clinton, IA 52732
    View profile for Nichols Roofing(563) 219-8688

  19. #19 D&B Roofing

    Based in Colona, 22 mi away

    57/100CR Score

    Ranked #19 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “Roofing contractor”.

    • 5.0★ from 49 Google reviews
    Hours
    Mon 8 AM–5 PM · Tue–Sat 7 AM–6 PM · Sun closed
    View profile for D&B Roofing(309) 737-1503

  22. #22 Meza Construction Inc.

    Based in Iowa City, 37 mi away

    57/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.9★ from 59 Google reviews, listed on Google as “Roofing contractor”.

    • 4.9★ from 59 Google reviews
    Hours
    Mon–Sat 7 AM–10 PM · Sun 7 AM–8 PM
    Address
    1449 Bunker Dr, West Liberty, IA 52776
    View profile for Meza Construction Inc.(319) 325-0338

  25. #25 Fast Roof Repair

    Based in Silvis, 8 mi away

    56/100CR Score

    Ranked #25 because of its Google rating and trade focus: 3.4★ from 5 Google reviews, listed on Google as “Roofing contractor”.

    • 3.4★ from 5 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    Silvis, IL 61282
    View profile for Fast Roof Repair(309) 373-1210

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 94 ranked roofers here; the rest are on their profiles.

roofers in Rock Island, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Morrison Roofing564.7★ (62)37 mi
30Extreme Restoration Co.555.0★ (5)20 mi
31The New View L.L.C.555.0★ (4)18 mi
37Sterling Commercial Roofing, Bettendorf IA Office555.0★ (7)9 mi
39Haan Roofing & Construction554.0★ (8)5 mi
44Franco Enterprises544.0★ (4)1 mi
50Schutt’s Roofing Inc545.0★ (4)7 mi

Also serving Rock Island

3 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 Rock Island
BusinessGoogle ratingDistance
Barron Roofing & Home Improving4.6★ (20)35 mi
H Restoration Corp3.4★ (5)8 mi
Iowa Roof Guru1.7★ (3)39 mi

How much do roofers cost in Rock Island?

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

How much do roofers cost in Rock Island?
JobLowTypicalHighBasisChecked
Roof replacement$6,880$9,180$12,850Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 0.92 East North Central 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 Illinois

In Illinois, Illinois Department of Financial and Professional Regulation (IDFPR) licenses Roofing contractor license (limited residential or unlimited).

  1. Check that the status is active and the name matches the contract or truck.
  2. 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 Illinois

In Illinois, roofers are busiest from late spring to early fall, when shingles can be installed in mild, dry weather. After a big storm, get more than one quote and check the license or registration before signing.

How we ranked Rock Island roofers

We scored 94 Rock Island roofers 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Rock Island data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Roofers in Rock Island: frequently asked questions

Who is the best roofer in Rock Island?

By CR Score, the highest-ranked roofer in Rock Island, IL is Mainstream Home Improvement with a CR Score of 64/100. It has 4.9★ from 336 Google reviews. It is open Saturdays until 8 PM. Quality Construction Advantage Group (#2) and NorthStar Roofing (#3) follow. We ranked 94 roofers on ten factors, last updated October 22, 2026.

How many roofers are there in Rock Island?

ContractorsRanked ranks 94 roofers serving Rock Island, IL. 4 of them are based in Rock Island; the rest serve it from nearby towns. Another 3 within 40 mi are listed but not ranked yet. Counts are as of October 2026.

Which roofers in Rock Island are open 24/7?

14 ranked roofers in Rock Island post 24/7 hours. The highest-ranked are Quality Construction Advantage Group (#2), NorthStar Roofing (#3) and Pinnacle Roofing Consultants (#9). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which roofers in Rock Island work on weekends?

51 of 94 ranked roofers post Saturday hours and 24 post Sunday hours. The highest-ranked open Saturdays are Mainstream Home Improvement (#1), Quality Construction Advantage Group (#2) and NorthStar Roofing (#3). Posted hours are office hours; crews may book weekend jobs separately.

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

In Illinois, Illinois Department of Financial and Professional Regulation (IDFPR) handles licensing and covers Roofing contractor license (limited residential or unlimited).

How much does roof replacement cost in Rock Island?

Roof replacement typically costs $6,880 to $12,850, with $9,180 typical (Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 0.92 East North Central factor (2025 Cost vs. Value Report)). The range is adjusted for Illinois. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Rock Island roofers have?

The median Google rating among 94 rated roofers in Rock Island is 4.8★, with a median of 12 reviews. Mainstream Home Improvement has the most, 336 reviews, and ranks #1. 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 Rock Island?

In Illinois, roofers are busiest from late spring to early fall, when shingles can be installed in mild, dry weather. After a big storm, get more than one quote and check the license or registration before signing.

Update log for Rock Island

  1. October 2026: CR Scores recalculated for 94 roofers serving Rock Island.
  2. October 2026: 2 duplicate listings merged.

More roofers and Rock Island pages

Other trades in Rock Island