Alside Construction

skylight installer, roofer, ceiling fan,

About us

Here at Alside Construction we have 9+ years of experience on our staff. We pride out self's on our attention to detail and quality of work. There is no job too big or too small that we cant handle a very timely manner. Please don't hesitate to call today.

Business highlights

6 years of trusted experience
Emergency Services Offered

Amenities

Free Estimates
Yes
Warranties
Yes
Emergency Services
Yes

Reviews

4.991 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
92%
4
8%
3
0%
2
0%
1
0%


Rating CategoryRating out of 5
quality
4.9
value
4.7
responsiveness
4.9
Showing 1-25 of 91 reviews

Juliet D.
01/2025
5.0
Installed new siding on front of house using Hardie board material. Project came out great! Super well done, Brians team came ripped old siding day 1 and day 2-5 installed new siding, cleaned all garbage and old siding.
Rating CategoryRating out of 5
$40,000

Maryellen K.
06/2023
5.0
We were very pleased with the work done by Brian and his crew.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Mike K.
03/2023
5.0
They were very responsive and able to fix the roof before the rain came. Even more importantly, there were no leaks.

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
5.0

Yes, I recommend this pro

ROY P.
10/2022
5.0
Brian Nela [Alsideconstruction] 10/29/2022 2:42:00 PM Brian Nela and a family member as an assistant arrived a little late due to auto and ferry traffic. No big deal. [Normal for the east end of long island.] <><> THE Work ethic was outstanding: (a) explained all work, (b) answered questions, (c) made sure I knew what was going to be done: including the materials to be used and the quality of the materials to be used. In addition, The work was not JUST a repair, it was the installation of a new flat roof over a two-car garage, which necessitated (1) removing the decking, and placing it on the patio (neatly!); (2) removing the stringers, cleaning all debris that lay beneath the decking, including rotted stringers, with nailing to be removed, and biological debris from leaves, tree seeds, etc, (3) power washing the top of the base roofing that will remain, epoxying all rows of nail holes on the 20x17 roof, laying a base epoxy coat prior to installing the new roofing fabric. <><><> In addition, Brian cleaned the chimney from my wood-burning stove, surveyed the roof and the flashing around two chimneys, and found the flashings in need of replacement, those flashing were also repaired. <><> Finally, one section of siding on the second story was replaced with a matching sheet of asphalt shingle. For the future: a new roof for the house is under consideration. ***** Brian Nela [Alsideconstruction] is highly recommended.

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
5.0

Yes, I recommend this pro

Steven J.
10/2022
5.0
Very Professional. On time- which is rare these days. He did great great work! Would highly recommend!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$950

Vincent V.
09/2022
4.0
Brian was very professional and polite.

Rating CategoryRating out of 5
quality
4.0
value
4.0
responsiveness
5.0

Yes, I recommend this pro

Jim S.
09/2022
5.0
Great work. Fair price. Very professional.

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
5.0

Yes, I recommend this pro

Greg B.
02/2022
5.0
Great overall— fair & on time

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Sherry B.
01/2022
5.0
On time, good price, good work - easy!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Todd G.
12/2021
5.0
Brian communicated well, offered a fair price, arrived on time, and completed all work as stated. Would recommend.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Jason H.
12/2021
5.0
Easy to work with.

Rating CategoryRating out of 5
quality
4.5
value
4.0
responsiveness
5.0

Yes, I recommend this pro
$475

Johnnie W.
11/2021
5.0
You get what you pay for. Expensive but worth every penny. The professional service and attitude of all the workers. I had less $ estimates but chose alside because of the professional presentation.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$3,800

joe l.
09/2021
4.5
Brian came to the job prepared like a true professional and knocked it out of the park! Great job!!

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
5.0

Yes, I recommend this pro

Shelly W.
09/2021
5.0
Brian from Alside Construction accessed my garage roof and gave me options to repair the leak. He provided me with a written price fully detailing each step of the process. Showed up a few days later (due to rain) on time and ready to work. Brian and the other team member were very professional and cleaned up after they were finished. No mess was left behind. I would definitely recommend this company to any and everyone.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Eric K.
08/2021
5.0
Very professional. Showed me photos from inside my crawl space so I could see the problem.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

$1,850

Harvey C.
08/2021
5.0
Very satisfied.

Rating CategoryRating out of 5
quality
5.0
value
4.0
responsiveness
5.0

Yes, I recommend this pro
$1,400

Rob L.
08/2021
5.0
I had a roof leak. Alside called immediately after I posted the project on Angi, they arrived a little more than an hour later, and the issue was repaired.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Anne O.
08/2021
5.0
Excellent work. Very satisfied customer. Brian is so customer friendly and reliable.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Barbara B.
08/2021
5.0
I will absolutely be calling Alside to do more work for me, and I would advise anyone needing roof work not to look any further. Brian called me back within minutes of my request, and was here the next day to take a look. He put me at ease right away with his knowledge of the job I needed done. We had bad weather, and I had other things going on, but Brian was the one who kept in touch, and the work was done within a week. Polite, honest, courteous, excellent work. After ripping off part of my roof, at the end of the day there was not a scrap of evidence to show that they had even been there. AND....he made a support brace to keep up a branch of my apple tree. That kind of kindness goes a long way.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$6,300

Joe W.
08/2021
5.0
Alside did an excellent job with the roof and skylight work. I received three estimates to fix the skylight. All of the companies were professional and reasonable, but Brian at Alside was adamant that fixing the skylight was a poor option because there were multiple layers of shingles so it would not be a clean fix. Instead he suggested replacing the entire portion of roof when replacing the skylight. It was a more expensive approach but the appropriate way to address the leaking skylight. Brian was quite to respond to the request for a quote and he had his team out one week after the initial visit. They completed the work in a single day and the lot was extremely clean when they left. Yesterday, we had over two inches of rain and the skylight had no leaks. I would highly recommend Brian and his team for any of your roofing needs.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$7,000

Pearl G.
08/2021
5.0
Excellent. Very professional. We set up an appointment on friday and the work was started and completed the next day.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$900

David B.
08/2021
5.0
Alsode is an all around professional company. They are polite, courteous and do great work. Prior to the work, everything was explained to me in great detail. I would not hesitate to hire them again or recommend them.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Pearl G.
07/2021
5.0
Prompt cleaned up after, wouldnâ t know anyone had done any work

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
5.0

Yes, I recommend this pro

Lili F.
07/2021
5.0
They are reliable to show up & do the job on a time limit they told you so

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
5.0

Yes, I recommend this pro

Sharon M.
07/2021
5.0
Brian was a pleasure to deal with. He was punctual, reliable, patient with all my questions and did a excellent job. I would hire him again in a minute!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Contact information

251 Commack Road, Mastic Beach, NY 11951


Service hours

Monday:
Open All Day
Tuesday:
Open All Day
Wednesday:
Open All Day
Thursday:
Open All Day
Friday:
Open All Day
Saturday:
Open All Day
Sunday:
Open All Day

Service Categories

skylight installer,
roofer,
ceiling fan,
handyman service,
siding contractor

FAQ

Monday: Open All Day

Tuesday: Open All Day

Wednesday: Open All Day

Thursday: Open All Day

Friday: Open All Day

Saturday: Open All Day

Sunday: Open All Day

Yes, Alside Construction offers free project estimates.
No, Alside Construction does not offer eco-friendly accreditations.
No, Alside Construction does not offer a senior discount.
Yes, Alside Construction offers emergency services.
Yes, Alside Construction offers warranties.

Contact information

251 Commack Road, Mastic Beach, NY 11951


Service hours

Monday:
Open All Day
Tuesday:
Open All Day
Wednesday:
Open All Day
Thursday:
Open All Day
Friday:
Open All Day
Saturday:
Open All Day
Sunday:
Open All Day