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4.7

(1.1k reviews)

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Verified Reviews for Roofing pros in Smithtown, NY

*The Angi rating for Roofing companies in Smithtown, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.

*The HomeAdvisor rating for Roofing companies in Smithtown, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.

Last update on February 17, 2026

Find Roofers in Smithtown

Avatar for Four Seasons Roofing
Four Seasons Roofing
4.6(
150
)

Serving Smithtown, NY and surrounding areas

Approved

In business since 1983

Free estimates

Emergency services offered

"Bill Taylor, the President of the company, carefully surveyed the condition of the roof. His detailed, clear estimate addressed all of my concerns. The crew assigned to the project was efficient and courteous. The company is GAF certified, ensuring the warranty will be honored. I highly recommend Four Seasons Roofing."
GAF Preferred Contractor Badge
Additional Photos
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Additional Photos

+19

Response time2 days
6 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Royal Roofing & Siding
Royal Roofing & Siding
4.5(
116
)

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1993

Free estimates

Emergency services offered

"Royal Roofing & Siding was great. the did a new Roof for our garage"
Additional Photos
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+41

Response time1 day
Response rate93%
17 neighbors recently requested a quote
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Avatar for Stars and Stripes Home Improvement LLC
Stars and Stripes Home Improvement LLC
4.8(
313
)

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Improved our porch and repaired our roof, an all around amazing job. Look forward to hiring for more work in the future. Thanks again!"
Remodeling - Kitchen & Bathroom Project
VEGA KITCHEN
Painting - Interior Project
Complete Renovation
Basement

+699

Response time3 days
9 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for FiveStar Roofing
FiveStar Roofing
4.4(
72
)

Serving Smithtown, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Five Star Roofing (Nick) was very professional and very knowledgeable of his craft. He was also very polite and reassuring that I wouldn't have to worry about my roof problems anymore. He has lived up to his word. I highly recommend his services to anyone experiencing roofing problems."
Roofing
Roofing
Roofing
Roofing
Roofing

+10

Response time8 hrs
Response rate98%
Recommended by95%of homeowners
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Avatar for Lifetime Quality Construction Inc
Lifetime Quality Construction Inc
5.0(
99
)

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Excellent roofing company! They replaced my roof quickly and did a very clean, professional job. Great communication and fair price. I?m very satisfied with the results."
Roofing siding chimney
Roofing siding chimney
Roofing siding chimney
Roofing siding chimney
Roofing siding chimney

+150

Response time4 hrs
Response rate100%
144 neighbors recently requested a quote
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Avatar for ALB Home Improvement, Inc.
ALB Home Improvement, Inc.
4.9(
299
)

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Customers say: True professional

"Albert was amazing. Very professional and definitely knowledgable. I would highly recommend Albert for any of your roofing needs."
Roof repair
Roof repair
Install new System
Install roof
Roof repair

+97

Response time5 hrs
Response rate98%
265 neighbors recently requested a quote
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Avatar for JI ROOFING & EXTERIORS CORP
JI ROOFING & EXTERIORS CORP
4.9(
94
)

Serving Smithtown, NY and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"I highly recommend JI roofing. Jacob thoroughly explained the process and materials used for our project. Our roof was installed in a day and the property was properly cleaned of all debris. Pricing was also very reasonable. Very happy with our roof!"
Termination
Work Completed
New Roof
Rip existence Roof
Roof Installed

+81

Response time7 hrs
Response rate96%
Recommended by94%of homeowners
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Avatar for Double A Roofing and Siding
Double A Roofing and Siding
5.0(
9
)

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"I highly recommend Double A to anyone in need of roofing services. They are reliable, efficient, and dedicated to providing exceptional quality service."
Additional Photos
Additional Photos
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Additional Photos

+1

4 neighbors recently requested a quote
Recommended by33%of homeowners
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Roofing questions, answered by experts

Flapping shingles, or shingles that are lifting or curling away from your roof, can be glued back into place using roofing cement or sealant. Apply the glue underneath the shingle, then press it down firmly. You can leave a brick on top of the shingle to hold it in place overnight while the sealant dries.

Rolled roofing averages $1.50 to $3 per square foot, with an average installation price of $7,500. This is less expensive than the normal cost for new roofs—traditional styles run between $4.35 and $11 per square foot, averaging $14,400.

DIY is possible for minor repairs. Professional services ensure proper sealing and alignment for larger issues.

Once framing is complete, you will need the following materials to roof a house:

  • Wood sheathing

  • Drip edge, a.k.a metal flashing

  • Underlayment for waterproofing

  • Roof covering, like metal or asphalt shingles

The short answer is, yes, cedar shakes do last longer than asphalt shingles. But the long answer is, it depends on maintenance. Asphalt shingles last about 20 years, while cedar shingles typically last about 30 years with proper maintenance. If they are very well maintained and installed in an area with a mild, drier climate, they can last up to 50 years.

The Smithtown, NY homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.

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