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ContractorsRanked

Best Roofers in Union, NJ (2026)

3,110 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Union: Magnolia Home Remodeling Group, CR Score 93/100; 4.9★ from 429 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Paragon Chimney and Roofing, posts 24/7 hours; ranked #2 of 3,110.

  3. 10

    Most-reviewed: Penyak Roofing Since 1960, 932 Google reviews at 4.8★, the most of 3,110 ranked; ranked #10.

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

3,110 Union roofers are ranked here by CR Score, from 8 published factors. 1,118 are open 24/7, 2,606 open Saturdays and 1,832 open Sundays, based on posted hours. The median Google rating is 5.0★ across 3,110 rated businesses.

Top 10 roofers in Union at a glance

Top 10 roofers in Union at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Magnolia Home Remodeling Group934.9★ (429)Union24/7Overall
2Paragon Chimney and Roofing925.0★ (808)Brooklyn, 16 mi away24/7Emergencies
3All State Roofing and Chimney925.0★ (631)Garfield, 15 mi away24/7—
4Paragon Chimney and Roofing of NYC925.0★ (634)New York City, 14 mi away24/7—
5Splendor Roofing and Gutters915.0★ (766)Fair Lawn, 18 mi away24/7—
6AMERICAN Roof Repair & Replacement915.0★ (647)Cliffside Park, 17 mi away24/7—
7Paragon Chimney & Roofing of Downtown Brooklyn915.0★ (495)Brooklyn, 14 mi away24/7—
8Matute Roofing Inc915.0★ (452)Wayne, 14 mi away24/7—
9JERSEY ROOFING LLC915.0★ (433)Garfield, 14 mi away24/7—
10Penyak Roofing Since 1960914.8★ (932)South Plainfield, 12 mi away24/7Most reviews

The 3,110 best roofers in Union, 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.

  12. #12 DeFalco Roofing

    Based in Fairfield, 13 mi away

    91/100CR Score

    Ranked #12 because of its Google rating and availability: 5.0★ from 303 Google reviews, open 24/7.

    • 5.0★ from 303 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    17 Club Rd, Fairfield, NJ 07004
    View profile for DeFalco Roofing(973) 255-0374

  19. #19 IDEAL ROOFING

    Based in Elmwood Park, 16 mi away

    90/100CR Score

    Ranked #19 because of its Google rating and availability: 5.0★ from 307 Google reviews, open 24/7.

    • 5.0★ from 307 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    11 Chestnut St, Elmwood Park, NJ 07407
    View profile for IDEAL ROOFING(862) 390-1888

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 3,110 ranked roofers here; the rest are on their profiles.

roofers in Union, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26A1 GSC Roofing and Siding904.9★ (76)1 mi
27ADORE Roofing And Chimney905.0★ (200)15 mi
28Paragon Chimney & Roofing of Queens905.0★ (491)24 mi
29Unlimited Pro Roofing Construction905.0★ (164)13 mi
30GRAYSON Roofing & Siding LLC895.0★ (188)16 mi
31Prestige Works Roofing & Siding894.9★ (346)17 mi
32Right Service Roof Repair and Roof Installation NJ895.0★ (235)18 mi
33Northkit Roofing & Siding894.8★ (308)12 mi
34Done Rite Exteriors895.0★ (139)13 mi
35EM Pro Roofing and Siding895.0★ (159)15 mi
36Golden Key Construction Group895.0★ (113)11 mi
37Roman Commercial Roofing895.0★ (141)13 mi
38Impressive Pro Roofing , Chimney And Siding895.0★ (165)16 mi
39LGM Roofing Contractors894.9★ (108)7 mi
40READY Pro Roofing And Chimney895.0★ (143)14 mi
41Right Team Roofing & Chimney Repair894.8★ (94)2 mi
42RSB Construction & Roofing894.9★ (81)4 mi
43Top Tier Roofing NY895.0★ (101)11 mi
44Allied Roofing and Construction LLC894.9★ (224)15 mi
45Hudson Roofing LLC894.8★ (153)8 mi
46Jersey Eco Roofing895.0★ (53)4 mi
47United Pro Roofing and Construction894.9★ (184)13 mi
48GEO Home Improvement LLC895.0★ (61)5 mi
49Lion King Home Improvement894.9★ (79)6 mi
50Proven Contracting of Livingston894.8★ (135)7 mi

Also serving Union

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 Union
BusinessGoogle ratingDistance
Alert Roofing Construction5.0★ (2)3 mi
Aucacama Construction LLC5.0★ (2)2 mi
Castillo & Sons RoofingIn Union
Complete Roof Repair and ReplacementIn Union
De Castro Roofing Inc3.0★ (2)3 mi
Direct Call Construction & Roofing4.9★ (254)14 mi
Economic pro construction llc5.0★ (2)2 mi
Edgar's Construction LLC3.0★ (2)3 mi
Howie Roofing & ConstructionIn Union
jaguar roofing llcIn Union
Jose Contractors Inc.3.8★ (6)In Union
Montoya Family RoofingIn Union
N0va construction llc5.0★ (2)2 mi
One Call 24-7 | Roofing & Restoration – Anytime. Anywhere. We’re There.4.7★ (109)2 mi
Reliable Union Roofing ExpertsIn Union
Robbins Roofing CoIn Union
Roof Pro LLC5.0★ (2)1 mi
Roof Repair ProsIn Union
Roofing ContractorsIn Union
Sanders Roofing Co Inc1.0★ (1)In Union

How much do roofers cost in Union?

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

How much do roofers cost in Union?
JobLowTypicalHighBasisChecked
Roof replacement$8,750$11,670$16,340Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.17 Middle Atlantic 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 New Jersey

In New Jersey, New Jersey Division of Consumer Affairs, Home Improvement Contractors licenses Home improvement contractor registration for residential roofing.

  1. Search the business name or license number on the New Jersey Division of Consumer Affairs, Home Improvement Contractors 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 New Jersey

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 Union roofers

We scored 3,110 Union 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 Union 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 Union: frequently asked questions

Who is the best roofer in Union?

By CR Score, the highest-ranked roofer in Union, NJ is Magnolia Home Remodeling Group with a CR Score of 93/100. It has 4.9★ from 429 Google reviews. It is open 24/7. Paragon Chimney and Roofing (#2) and All State Roofing and Chimney (#3) follow. We ranked 3,110 roofers on 8 factors, last updated October 22, 2026.

How many roofers are there in Union?

ContractorsRanked ranks 3,110 roofers serving Union, NJ. 1 of them is based in Union; 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 Union are open 24/7?

1,118 ranked roofers in Union post 24/7 hours. The highest-ranked are Magnolia Home Remodeling Group (#1), Paragon Chimney and Roofing (#2) and All State Roofing and Chimney (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which roofers in Union work on weekends?

2,606 of 3,110 ranked roofers post Saturday hours and 1,832 post Sunday hours. The highest-ranked open Saturdays are Magnolia Home Remodeling Group (#1), Paragon Chimney and Roofing (#2) and All State Roofing and Chimney (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check a roofer's license in New Jersey?

In New Jersey, New Jersey Division of Consumer Affairs, Home Improvement Contractors handles licensing and covers Home improvement contractor registration for residential roofing. Search the business or license number at https://newjersey.mylicense.com/verification/.

How much does roof replacement cost in Union?

Roof replacement typically costs $8,750 to $16,340, with $11,670 typical (Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.17 Middle Atlantic factor (2025 Cost vs. Value Report)). The range is adjusted for New Jersey. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Union roofers have?

The median Google rating among 3,110 rated roofers in Union is 5.0★, with a median of 17 reviews. Penyak Roofing Since 1960 has the most, 932 reviews, and ranks #10. 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 Union?

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 Union

  1. October 2026: CR Scores recalculated for 3,110 roofers serving Union.
  2. October 2026: 9 duplicate listings merged.

More roofers and Union pages

Other trades in Union