William Niland Roofing and Carpentry Services logo
Approved
This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved

William Niland Roofing and Carpentry Services

Powerwashing, Asphalt Shingle Roofing Repair, Roof Sealant Application,
This pro has maintained an average of 4.5+ star throughout their time with Angi.

About us

Welcome to William Niland Roofing and Carpentry Services! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

Business highlights

Emergency services offered
Veteran owned and operated
10 years of experience

Amenities

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Reviews
4.973 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
96%
4
3%
3
0%
2
1%
1
0%

Filter reviews by service

Showing 1-25 of 73 reviews
Kim W.
May 2026
5.0
Traditional Tile Roofing Repair
$11,000
Bill is very responsive to quotes and gets back to you right away. He is very honest and provides a fair price for his work. His team did a great job replacing our roof.

Michael T.
Apr 2026
5.0
Asphalt Shingle Roofing Repair
Bill repaired around my roof line, fixed and repaired loose asphalt tiles, and closed and caulked gaps to prevent any bees from entering. He even inspected other areas. He is quick and professional and for a very good price. I will keep using him in the future.

KK A.
Mar 2026
5.0
Asphalt Shingle Roofing Repair
Had Bill out for a fascia repair after a bad windstorm. He came and fabricated a new piece for me! Was quick, professional, and also let me know that my roof needed to be replaced soon (a few years). I thought it was an upsell. 2 years later I have shingles blowing off the roof and snapping in half with the slightest bend. Bill is the real deal. Also! Bill himself comes out to do the work. That?s rare. Most trades these days subcontract to the lowest bidder. Not Bill, this man is skilled, extremely knowledgeable, and extremely hardworking.

Janice C.
Sep 2025
5.0
Asphalt Shingle Roofing Repair
Bill returned my call and came right away , assessed the roof and repaired it the same day. I would definitely recommend him and use him again in the future.

Willy C.
Aug 2025
5.0
$850
Bill was responsive to my emails and often following up with a call. He was easy to work with, offered a great price, came quickly, and did a nice job with treating my roof moss, installing zinc strips, unclogging a downspout, and installing a gutter guard. He even noticed a poor installation of a roof vent and was able to correct it. We noticed the same issue on a neighbor's roof and he was able to go over and fix that as well. He's very fair and will only fix things if they really need it (both my house and the neighbors have 2 roof vents, but he determined that only 1 needed correction). We're both going to use him again to fix some soffit vents as well.

Craig C.
Jul 2025
5.0
Asphalt Shingle Roofing Repair
Bill came over same day, fix the next day. Price was fair. Would hire him again.

KARIN R.
Jul 2025
5.0
Asphalt Shingle Roofing Repair
Bill did a great job repairing my roof. He is very experienced, pleasant and fair. I wouldn't hesitate to recommend him to anyone with a roofing issue.

Amir S.
Nov 2024
5.0
Asphalt Shingle Roofing Repair
Yes, I recommend this pro
Bill was responsive and understood the issue and was able to resolve it asap.

Keith L.
Jun 2024
5.0
Asphalt Shingle Roofing Repair
Yes, I recommend this pro
Bill responded quickly by phone and after discussing my issue, came the next day to perform the work. He and his partner worked quickly to fix the issues on my roof and charged a very reasonable price that was right in the range he had quoted during our initial phone conversation. Friendly and professional, he got right to work, quickly finished and offered to return when needed. Highly recommend William Nilan for roofing repair.

Jose R.
May 2024
5.0
Asphalt Shingle Roofing Repair
Yes, I recommend this pro
Quick response and very good work. Highly recommend and will keep in mind for future projects

Kevin L.
Dec 2023
5.0
Asphalt Shingle Roofing Repair
Yes, I recommend this pro
$350
He is quick to respond to my repair request and very professional. his fixing is quick and he is paying attention to details . After work he cleaned and did not let nail left on my driveway. My expereience is wonderful.

Steven D.
Dec 2023
5.0
Asphalt Shingle Roofing Repair
Yes, I recommend this pro
$525
Was able to come next day and complete the roofing project quickly and at a reasonable price.

Allen B.
Dec 2023
5.0
Yes, I recommend this pro
$350
Bill was responsive and returned the call, showing up the same day. He cleaned the gutters and made minor roof repairs. He evaluated the condition of my roof and gave an honest opinion.

Hilary B.
Nov 2023
5.0
Asphalt Shingle Roofing Repair
Yes, I recommend this pro
$450
He came the day after thanksgiving exactly when he said. Fixed the small hike in my food and even sprayed the moss on my roof as well. He was professional, friendly, and got the work done quickly. Would use again!

Derek R.
Nov 2023
4.5
Yes, I recommend this pro
Called and came out next day, cleaned my guttersâ ¦would have bill come back again in the future

David S.
Nov 2023
5.0
Asphalt Shingle Roofing Repair
Yes, I recommend this pro
Bill called right away. He was over within the hour and the job was completed in 1/2 hour. He did a great and thorough job and the price was very reasonable. I would recommend Niland Services without hesitation.

Philip G.
Oct 2023
5.0
Asphalt Shingle Roofing Repair
Yes, I recommend this pro
Rapid response; great to deal with. Reasonable cost.! Highly recommended.

Lisa C.
Sep 2023
1.5
Metal Roofing Repair
$250
I put out this project on Angi. I got a message from Angi that William wanted to quote the project. I was very clear in the description that this was a small project. When he called and I described it again, he said he was too busy for this project. Before we hung up, we agreed that cleaning the shingles (instead of replacing) would solve my issue. He told me a price and I agreed. The day the work was done he was here 15 minutes and the moss that I wanted removed was still there. I asked him why and he said that's how the cleaner worked. That it would go away over time. It appears I paid him $250 to put a moss remover the overhang over my front door and garage. I could have done myself for $60. I was very disappointed and told him. He said that he doesn't care. He doesn't usually take projects for less than $300. If he had just told me about the cleaner, I would have probably hired him for something else. No chance of that.
Response from William Niland Roofing and Carpentry Services
"Obviously one bad review explains who is the problem here I offered She agreed. And complained afterwards"

Josue G.
Sep 2023
4.5
Asphalt Shingle Roofing Repair
Yes, I recommend this pro
Did a great job on roof repair. Also offered to do an inspection and found issues i did not see.

Bob B.
Jun 2023
5.0
Yes, I recommend this pro
Very thorough gutter cleaning. I will have him back to do carpentry work when needed

Dean T.
Apr 2023
5.0
Flat, Foam or Single Ply Roofing Repair
Yes, I recommend this pro
All done , next day service

Sheila K.
Mar 2023
5.0
Asphalt Shingle Roofing Repair
Yes, I recommend this pro
$300
Quick, professional results.

Victor Y.
Jan 2023
5.0
Asphalt Shingle Roofing Repair
Yes, I recommend this pro
$375
Responded quickly and took care of my roofing issue same day and I didn't even have to be at home.

Kevin, R.
Dec 2022
5.0
Asphalt Shingle Roofing Repair
Yes, I recommend this pro
Reliable

Lin Z.
Aug 2022
5.0
Asphalt Shingle Roofing Repair
Yes, I recommend this pro
The roofer knows what he’s doing, and he helped me to fix my roof problem within just an hour.
Showing 1-25 of 73

Licensing

Licensed*

Trade License Number

196837

Trade License Locale

MA

Trade License Expiration

09/30/2027

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

William Niland Roofing and Carpentry Services is currently rated 4.9 overall out of 5.

Monday: 8:00 AM - 8:00 PM Tuesday: 6:00 AM - 8:00 PM Wednesday: 6:00 AM - 8:00 PM Thursday: 6:00 AM - 8:00 PM Friday: 6:00 AM - 8:00 PM Saturday: 6:00 AM - 6:00 PM Sunday: 6:00 AM - 6:00 PM

Yes, William Niland Roofing and Carpentry Services offers free project estimates.

No, William Niland Roofing and Carpentry Services does not offer eco-friendly accreditations.

Yes, William Niland Roofing and Carpentry Services offers emergency services.

Yes, William Niland Roofing and Carpentry Services offers warranties.