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Emergency Roofers in Ronkonkoma, NY (2026)

Top 50 of 1,258 roofers, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 roofers on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

Active leak after a storm: move valuables, catch water and stay off the roof. Report storm damage to your insurer.

The short answer

  1. 1

    #1 for emergency roofing in Ronkonkoma: Rapid Roofing, open 24/7.

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

Top emergency roofers in Ronkonkoma at a glance

Top emergency roofers in Ronkonkoma at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Rapid Roofing644.9★ (555)Port Jefferson Station, 8 mi away24/7
2Universal Roofing & Chimney Of Li Inc.644.9★ (372)Selden, 5 mi away24/7
3Ned Stevens Gutter Cleaning644.6★ (789)Brentwood, 6 mi away24/7
4Top Notch Roofing645.0★ (236)Sayville, 4 mi away24/7
5ARLO ROOFING645.0★ (139)Ronkonkoma24/7
6Eagle Roofing Contractor Inc.634.7★ (526)Commack, 8 mi away24/7
7Ready Roof635.0★ (166)Bohemia, 3 mi away24/7
8Triple Crown Exteriors - Roofing and Siding635.0★ (112)Bohemia, 2 mi away24/7
9Sav A Roof Inc634.9★ (130)Holbrook, 3 mi away24/7
10Long Island Home Maintenance635.0★ (92)Bohemia, 2 mi away24/7

Call an emergency roofer in Ronkonkoma now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency roofers in Ronkonkoma, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 1,258 is on the roofers page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Ronkonkoma

    #1 Rapid Roofing

    Based in Port Jefferson Station, 8 mi away

    64/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.9★ from 555 Google reviews, listed on Google as “Roofing contractor”.

    • 4.9★ from 555 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    17 Kennedy Rd, Port Jefferson Station, NY 11776
    View profile for Rapid Roofing(631) 817-4670

  4. #4 Top Notch Roofing

    Based in Sayville, 4 mi away

    64/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 236 Google reviews, listed on Google as “Roofing contractor”.

    • 5.0★ from 236 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    56 Kemi Ln, Sayville, NY 11782
    View profile for Top Notch Roofing(516) 373-9573

  5. #5 ARLO ROOFING

    Based in Ronkonkoma

    64/100CR Score

    Ranked #5 because of its Google rating and trade focus: 5.0★ from 139 Google reviews, listed on Google as “Roofing contractor”.

    • 5.0★ from 139 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    242 Avenue C, Ronkonkoma, NY 11779
    View profile for ARLO ROOFING(631) 336-0438

  7. #7 Ready Roof

    Based in Bohemia, 3 mi away

    63/100CR Score

    Ranked #7 because of its Google rating and trade focus: 5.0★ from 166 Google reviews, listed on Google as “Roofing contractor”.

    • 5.0★ from 166 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    91 Knickerbocker Ave suite G, Bohemia, NY 11741
    View profile for Ready Roof(631) 766-5656

  9. #9 Sav A Roof Inc

    Based in Holbrook, 3 mi away

    63/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.9★ from 130 Google reviews, listed on Google as “Roofing contractor”.

    • 4.9★ from 130 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    929 Lincoln Ave, Holbrook, NY 11741
    View profile for Sav A Roof Inc(631) 589-1900

  18. #18 Valor Roofing

    Based in Sayville, 5 mi away

    62/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.9★ from 72 Google reviews, listed on Google as “Roofing contractor”.

    • 4.9★ from 72 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    235 Lakeland Ave Suite 4D, Sayville, NY 11782
    View profile for Valor Roofing(631) 602-7071

  23. #23 Gunner Roofing

    Based in Stamford, 27 mi away

    61/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.9★ from 560 Google reviews, listed on Google as “Roofing contractor”.

    • 4.9★ from 560 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    78 Halloween Blvd, Stamford, CT 06902
    View profile for Gunner Roofing(866) 262-6005

Top 50 of 1,258 roofers by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

roofers in Ronkonkoma, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26ADU Water Fire Mold Storm614.9★ (257)21 mi
27Long Island Roofing614.9★ (359)24 mi
28Roofing Time Inc614.9★ (95)11 mi
29Nisi Home Improvement Inc. Roofing & Siding615.0★ (225)22 mi
30Top Pros Construction615.0★ (35)3 mi
31ELED Construction Inc615.0★ (82)12 mi
32EM Certified Roofing & Chimney614.9★ (96)13 mi
33Long Island Construction .com614.6★ (53)3 mi
34Empire Gen Roofing and Chimney615.0★ (105)17 mi
35Infinity Construction Corp604.8★ (95)13 mi
36Precision Home Care605.0★ (47)9 mi
37Supreme Island Corp604.9★ (92)14 mi
38Bumble Roofing of Suffolk County605.0★ (51)10 mi
39Guaranteed Roofing605.0★ (25)3 mi
40All Island Pro Roofing & Chimney604.8★ (32)4 mi
41Best Choice Roofing and Chimney Inc604.7★ (97)13 mi
42Prime Restoration Pros Inc605.0★ (52)11 mi
43Roofing & Chimney Omega Quality605.0★ (25)4 mi
44Skyluxe Construction Inc605.0★ (56)13 mi
45Clearview Roofing Huntington605.0★ (84)17 mi
46COUNTY ROOFING SYSTEMS604.9★ (95)17 mi
47NY's Finest Roofing & Siding Inc.604.9★ (114)19 mi
48Mayancelas Jr Roofing LLC604.8★ (31)6 mi
49Paragon Chimney & Roofing of Queens605.0★ (491)37 mi
50Paragon Chimney and Roofing of White Plains605.0★ (486)37 mi

How we ranked emergency roofers in Ronkonkoma

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 roofers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

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 from
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency roofers in Ronkonkoma: questions

Which roofers in Ronkonkoma are open 24/7?

25 on this list post 24/7 hours, including Rapid Roofing, Universal Roofing & Chimney Of Li Inc., Ned Stevens Gutter Cleaning, Top Notch Roofing and ARLO ROOFING.

Who is ranked #1 for emergency roofing in Ronkonkoma, NY?

Rapid Roofing is #1, with a CR Score of 64 out of 100 on emergency weights.

How are emergency roofers in Ronkonkoma ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 roofers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the roofer arrives?

Active leak after a storm: move valuables, catch water and stay off the roof. Report storm damage to your insurer.

How many emergency roofers here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Ronkonkoma

  1. October 2026: CR Scores recalculated for 1,258 roofers serving Ronkonkoma.
  2. October 2026: 13 duplicate listings merged.

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