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Emergency Roofers in Johnstown, NY (2026)

Top 50 of 155 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 Johnstown: Ultimate 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 Johnstown at a glance

Top emergency roofers in Johnstown at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Ultimate Roofing644.9★ (258)Schenectady, 27 mi away24/7
2Erie Home624.7★ (247)Albany, 33 mi away24/7
3Graves Brothers Home Improvement624.7★ (201)Latham, 32 mi away24/7
4Top Gen Roofing624.9★ (139)East Glenville, 31 mi away24/7
5Albert Adamkoski Roofing624.6★ (27)Gloversville, 5 mi away24/7
6Build Pros Roofing and Siding in Albany615.0★ (108)Albany, 33 mi away24/7
7Collie Roofing & Siding604.9★ (71)Albany, 32 mi away24/7
8Full Coverage Contracting Inc604.7★ (51)Cohoes, 28 mi away24/7
9Thomas Paul Construction604.9★ (50)Albany, 30 mi away24/7
10stormwise Roofing604.9★ (33)Mechanicville, 25 mi away24/7

Call an emergency roofer in Johnstown 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 Johnstown, 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 155 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 Johnstown

    #1 Ultimate Roofing

    Based in Schenectady, 27 mi away

    64/100CR Score

    Ranked #1 because of its Google rating and review volume: 4.9★ from 258 Google reviews.

    • 4.9★ from 258 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    207 E Campbell Rd, Schenectady, NY 12303
    View profile for Ultimate Roofing(518) 888-7663

  2. #2 Erie Home

    Based in Albany, 33 mi away

    62/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.7★ from 247 Google reviews, listed on Google as “Roofing contractor”.

    • 4.7★ from 247 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    12 Jupiter Ln Suite 2, Albany, NY 12205
    View profile for Erie Home(518) 760-0643

  4. #4 Top Gen Roofing

    Based in East Glenville, 31 mi away

    62/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.9★ from 139 Google reviews, listed on Google as “Roofing contractor”.

    • 4.9★ from 139 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2023 US-9, Clifton Park, NY 12065
    View profile for Top Gen Roofing(518) 633-2477

  19. #19 P & L Contractors

    Based in Gloversville, 4 mi away

    58/100CR Score

    Ranked #19 because of its Google rating and trade focus: 2.0★ from 4 Google reviews, listed on Google as “Roofing contractor”.

    • 2.0★ from 4 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    13 Jay St, Gloversville, NY 12078
    View profile for P & L Contractors(518) 773-3986

  21. #21 Titan Roofing, Inc.

    Based in Albany, 35 mi away

    57/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.9★ from 18 Google reviews, listed on Google as “Roofing contractor”.

    • 4.9★ from 18 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    32 Railroad Ave, Albany, NY 12205
    View profile for Titan Roofing, Inc.(518) 235-1707

  23. #23 Mastaba Roofing

    Based in East Glenville, 31 mi away

    56/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Roofing contractor”.

    • 4.7★ from 13 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    800 NY-146 Suite 385, Clifton Park, NY 12065
    View profile for Mastaba Roofing(518) 757-9168

  24. #24 Focus Construction

    Based in Schenectady, 26 mi away

    56/100CR Score

    Ranked #24 because of its Google rating and trade focus: 3.6★ from 9 Google reviews, listed on Google as “Roofing contractor”.

    • 3.6★ from 9 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1095 Parkwood Blvd, Schenectady, NY 12308
    View profile for Focus Construction(518) 377-8633

Top 50 of 155 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 Johnstown, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26F&C PRO ROOFING555.0★ (7)30 mi
27Witz Roofing553.7★ (12)31 mi
28JAH Pro Roofing LLC555.0★ (4)24 mi
29Design Contracting555.0★ (6)30 mi
30Masana Roofing & Construction553.4★ (5)26 mi
31Tecta America WeatherGuard LLC542.6★ (5)27 mi
32Adirondack Homewerks544.1★ (8)35 mi
33Rebuilding 2nd Chances Construction543.9★ (7)33 mi
34All Weather Roofing545.0★ (3)29 mi
35Old World Copper of Saratoga533.7★ (3)33 mi
36Best Value Roofing & Repairs531.8★ (6)36 mi
37Tyler James Construction525.0★ (3)39 mi
38B&T ROOFING525.0★ (12)36 mi
39My Project Manger NY514.7★ (13)25 mi
40New York's Premier Group504.5★ (63)31 mi
41A Mart Contracting495.0★ (3)In Johnstown
42Stevmar Roofing & Sheet Metal484.4★ (5)10 mi
43Jerry Weaver Roofing474.6★ (11)25 mi
44Bids Analytics LLC475.0★ (4)40 mi
45Shear Contractors and Son, LLC463.3★ (11)25 mi
46Complete Roofing & Siding LLC455.0★ (12)39 mi
47East Coast Contstruction444.0★ (4)27 mi
48Empire Roofing of Albany NY435.0★ (4)36 mi
49Nml Contracting And Roofing425.0★ (3)38 mi
50Z. Ipek & Sons Inc412.3★ (3)38 mi

How we ranked emergency roofers in Johnstown

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 Johnstown: questions

Which roofers in Johnstown are open 24/7?

25 on this list post 24/7 hours, including Ultimate Roofing, Erie Home, Graves Brothers Home Improvement, Top Gen Roofing and Albert Adamkoski Roofing.

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

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

How are emergency roofers in Johnstown 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 Johnstown

  1. October 2026: CR Scores recalculated for 155 roofers serving Johnstown.

More emergency and roofing pages