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Sentry Roofing NH

Roofing, Skylights, Siding,

About us

Sentry’s Transparent Estimating Process. Everyone wants to save money. But when it comes to repairing or replacing your roof, it is not wise to simply go with the lowest estimate. At Sentry Roofing, we focus on value. Our Transparent Estimating puts everything upfront with no hidden costs or buried fees so that you can compare, budget and plan with confidence. Our professional Estimator comes to your house at a convenient time for you. He will ask you questions that will help him more precisely diagnose problems. He will actually climb on your roof for an up close inspection. We find that a close examination can reveal many problems that aren’t visible from a ground-level view. We will produce an estimate report that is detailed but straightforward, so that you know what you are buying up front. There are no hidden costs. We will gladly explain everything in your estimate so you can compare our value to any competitors you may be considering. Call Sentry Roofing today.

Business highlights

18 years of trusted experience
Family Owned & Operated
Emergency Services Offered

Services we offer

Roof Installation, Maintenance, Strip, Asphalt Shingles, Chimney Flashing, Custom Copper Work, Skylights, Windows, Doors & Siding

Amenities

Free Estimates
Yes
Warranties
Yes
Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Reviews

4.829 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
79%
4
10%
3
0%
2
0%
1
10%


Rating CategoryRating out of 5
quality
4.8
value
4.9
professionalism
4.7
responsiveness
4.6
punctuality
4.8
Showing 1-25 of 29 reviews

Cain Shultz
08/2024
5.0
Google Review
We had a great experience with Sentry Roofing. The project was completed on schedule and cost was as quoted. Clean up was smooth. You would not have even known they were there.
Rating CategoryRating out of 5
Yes, I recommend this pro

Response from Sentry Roofing NH
Thanks Cain for the great review it is much appreciated

DL M.
02/2021
1.0
roofing
  + -1 more
Critical: Professionalism, Punctuality, Responsiveness When I contacted Mary at this company she PROMISED someone would be here Thursday 2/25 for an estimate. Foolish me believed her as she appeared to be sincere. Late morning on Thursday I contacted her to be sure someone would be coming and again she assured me they would. Around 12:30 PM I contacted her again since no one appeared as promised and she again assured me someone would be here. I explained I can't waste another 4 hours waiting for a no show. She then said go do what you need to do? So I am supposed to only do local errands because they are inept? Told her that would not work. She then promised someone would be here Friday morning on 8/26 - as you are probably guessing again a no show. Called Mary multiple times explaining my time is at least as valuable as anyone's at their company. I let her know I am also a business owner and had now wasted 2 full mornings waiting for people that I believe Mary knew full well wouldn't show. She said to go out - again I explained when I go out it will not be local but then I relented when she said again that she promises Dave will be coming out and will give me a 30 minute heads up when heading my way. End result is I wasted and waited over 13 hours for repeated NO SHOWS. When a company can't be bothered showing up or be responsible and professional it is a big RED FLAG that there are many other issues than shows plaguing this company. DO NOT BELIEVE A WORD THEY SAY!!!
Description of Work: Never showed over course of 2 days for estimate of repair despite multiple promises

Rating CategoryRating out of 5
professionalism
1.0
responsiveness
1.0
punctuality
1.0


Response from Sentry Roofing NH
Hello, We've tried to explain to you that your are not in our service area - you're not even in our same State! We are not driving to another state for a repair on a metal roof that we didn't install. I would suggest calling the company that installed it or at least calling a roofing company in your state/local area! Best of luck, Sentry Roofing

BRIAN W.
11/2017
5.0
roofing
  + -1 more
Team arrived earlier than expected, and easily finished the whole roof in the day. One week later and still haven't found any debris larger than a quarter in the yard, and no nails. I got compliments on the new roof less than an hour after it was installed.
Description of Work: Shingle Roof Replacement

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$13,800

Ken A.
09/2017
5.0
roofing
  + -1 more
Went very well. Crew was here at 7 in AM and did not leave uintil 6 PM. Took 2 days to do job. Very professional, respected my property. Cleaned up job site completely. Dumpster was picked up next working day, as well as unused materials. Love this roof. What I liked was that payment was not due until job was completed, except for a small deposit to purchase the roofing material.
Description of Work: Needed a complete roof on both house and garage. Had standing seam metal roof installed Old roof was removed down to bare wood. Had to install new sheathing to both house and garage, which was the best thing to do as both roofs were over 40 years old and in poor shape.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$18

Paul F.
08/2017
4.0
roofing
  + -1 more
Great; no major problems. Gave B rather than A because (1) we never received promised paperwork regarding the guarantee for our shingles, and (2) we ended up finding 100's of nails, etc. on the ground around the house. They appeared to do lots of cleaning up, but apparently were not as thorough as we'd assumed. Not a big deal though.
Description of Work: We needed to have our roof replaced.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Andrea M.
06/2017
5.0
roofing
  + -1 more
I was very happy with Sentry Roofing. TJ was happy to help me out even though he was not going to sell a new roof. He gave me options to solve my problem. I would recommend him.
Description of Work: Advice. TJ told me that I didn't need a new roof and gave me ways to fix my problem.
Rating CategoryRating out of 5
Yes, I recommend this pro

Rolando Q.
06/2017
5.0
roofing
  + -1 more
Excellent! TJ and his team were excellent to work with. He was easy to work with and very responsive. The crew showed up on time and took great care in the work. The project took a day to complete. Overall I think the work and experience was very positive and I would recomend them.
Description of Work: Install new roof, fascia board and trim installed

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,500

John L.
10/2016
5.0
roofing
  + -1 more
From beginning to end this company was A+. Lowest price and offered one of the better warranties. Paul, TJ and Michelle kept us informed through the entire process....from what day the shingles, the crew and the dumpster would arrive. All on time and was done in one day! Paul showed up in the am before the crew began their work to meet with me and go over the scope of the job with his foreman. The crew was very professional, everything was covered to protect the home from damage. The clean up was great! Would recommend this company to anyone!
Description of Work: New roof

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Jerry H.
11/2015
5.0
siding, roofing
  + 0 more
The job went very well. The job was started within the timeframe Sentry gave me, the crew came on time, and finished the work on time. They kept the area cleaned up, and left with everything done and cleaned up. TG came by a couple days later to go over the work with me. We climbed the back roof and did a full inspection. TG noticed some siding that was never fully flush with the drip edge. While I didn't consider it a Sentry issue, TG offered to return the next time in town and adjust the siding to fit under the new edge. He kept his word and the edge work is now done right. I would recommend Sentry, and would use them in the future.
Description of Work: Complete house and garage re-shingling.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$7,300

Dennis C.
10/2015
1.0
roofing
  + -1 more
May or may not have viewed the project. He was to have emailed an estimate on or before 10/6/2015. Did not happen. Subsequently during each of three phone calls I was assured by Michelle, the phone answerer "that he would get right on it". My third and last call was on 10/12/2015. No call back.
Description of Work: Nothing. May or may not have viewed the project.

Rating CategoryRating out of 5
professionalism
1.0
responsiveness
1.0
punctuality
1.0


Michael B.
09/2015
5.0
roofing
  + -1 more
-Tarp barn and grounds prior to stripping the existing roof, (barn is to be protected from leaks at all times. Contractor is to repair or restore any damages caused from leaks). -Remove all the existing roofing material to wood sheathing, re nail any loose sheathing. -Remove brick chimney to below roof line. -Remove and dispose of any and all job related debris per state and federal requirements. -Magnetic sweep all affected areas. -Install new 7/16 OSB sheathing to the entire roof area. -Install new .018 white 8? aluminum drip edge to all roof edges. -Install Owens Corning Pro Armor high performance roof underlayment to all areas. -Install Owens Corning Starter Plus starter shingle to all eve and rake edges. -Install Owens Corning TruDefinition Duration lifetime roof shingle, -Install Owens Corning ProEdge hip and ridge shingle to all ridges. -All shingles are to be installed with six nails. -warrantee any labor issues including leaks for ten years. -Contractor is to provide insurance certificate prior to start of work. -All work is to be done in a neat and workmanlike manner. Contractor met all committed timelines (job was completed in one day) and contract provisions. Contractor's team were professional an personable.
Description of Work: Re-roof barn

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,230

Chris C.
05/2015
5.0
roofing
  + -1 more
Mr. Paul Modzeleski came immediately to give an estimate. No money required up front, only after job was finished. The crew arrived on time on the established date. They worked hard and paid attention to detail, and finished the whole job in six hours. Only minor gripe was that it took two days for their sub-contractor dumpster company to come and remove the dumpster from my front yard. I would definitely use Sentry Roofing again here in NH, and I recommend them heartily. An uncommonly pleasant and uncomplicated company to do business with. Note that before I gave them my business I got a number of bids. Their bid was among the lowest, their description of their service was the clearest, and there was no hard sell..
Description of Work: Stripped the existing 2900 square foot roof, laid in the appropriate self-sealing ice and water protection underlayers, shingles, ridge vents, etc.. Did the whole job in six hours, including clean up.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$9,400

Philip L.
01/2015
5.0
roofing
  + -1 more
They did a good job.
Description of Work: They were punctual, completed the job to my satisfaction, and cleaned up afterwards.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Wayne H.
07/2014
5.0
roofing
  + -1 more
unknown
Description of Work: Excellent communication. Roofs stripped, new drip edges installed, ice and water shield applied generously and house and garage expertly covered with GAF architectural shingles. All waste removed, area cleaned up and swept with magnet for errant nails. Entire job took eight hours.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$10,800

allen A.
07/2014
5.0
roofing
  + -1 more
unknown
Description of Work: Replaced backside of roof and it went smoothly.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,600

David P.
06/2014
5.0
roofing, skylights
  + 0 more
I called Paul Modzeleski on a Friday. He came by Monday and gave me an estimate after about 30 minutes of measuring, discussing and calculating. I gave him the go-ahead that night, knowing that he had an opening two days later. (I did not seek estimates elsewhere as a lower estimate would not have particularly interested me; they are not primarily marketing on price.) The shingles and other GAF products were delivered to my driveway by the wholesaler (Heritage Wholesale) on Tuesday, the day before the job. Without my asking, the wholesale delivery man / forklift operator volunteered that Sentry was a great crew. They got to my house at 8AM Wednesday with a crew of 6, soon augmented to 8. This manpower and their equipment (including a gas-powered hoist) proved enough to do the job the same day, which is a plus when rain threatens later, as it did. They put down tarps, stripped everything off, and put up a new roof with ridge vents and working around skylights. Squashing of foundation plants was minimal and I don't think could have been less (only dying bulb foliage, and a bush that was already brittle and half-dead and slated for replacement, were damaged). Their crew leader/foreman was knowledgeable and friendly. I was using a pair of binoculars to scan the roof; I pointed out to the foreman a small crease in one of the shingles, which he had a man replace quickly, and without any disagreeableness. They did a very thorough job cleaning up as the job progressed, and at the end of the job, including wheeling around a magnet to pick up nails. I am very satisfied and have already recommended them to 2 other couples who, prompted by my news, said they were looking into a roof.
Description of Work: Removed old shingles and put up a new roof with GAF Timberline HD shingles and other GAF products. (A 6-nail job for greater wind resistance, with GAF Weather Watch, Tiger Paw, Pro-Start, Cobra Snow Country and Seal-A-Ridge products.)

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$7,600

Matt T.
01/2014
5.0
roofing
  + -1 more
I was impressed with Paul's professionalism as well as his crew's daily dedication in removing the old roof and installing the new roof. They worked through some very cold weather (and just after a major snowstorm as well). They even took the time to shovel off an area of the lawn in order to provide a good staging area. The roof went up relatively fast but appears to have been a very thorough installation. I guess I will know more as the shingles/roof gets older!
Description of Work: Remove old roof and install new roof (GAF Shingles (Timberline HD). Cleaned up the area afterwards and because of the large amount of snow surrounding the single family detached residence, said to be certain to give them a call when the snow clears away if any debris remained.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$12,780

Tom L.
04/2013
4.0
roofing
  + -1 more
Found flashing missing after the job was done. They had squirted a sealer in the area instead. I left messages explaining the problem and after repeated calls they agreed to come out and look at it, they never showed up. They don't answer the phone so you must leave messages. Finally gave up calling them.
Description of Work: Roof needed replacement. Very professional presentation and sale. They said all the right things to make us feel we picked the right company. Showed up on time, covered the house in tarps. The tarps had a lot of holes which I didn't like. The job was finished on time.

Rating CategoryRating out of 5
quality
1.0
value
4.0
professionalism
1.0
responsiveness
1.0
punctuality
4.0

$8,000

Rev C.
03/2013
4.0
roofing
  + -1 more
It was slowing lightly. They worked so fast, I was afraid of compromising the quality. But it seems okay so far.
Description of Work: Replace shingles on manufactured house.

Rating CategoryRating out of 5
quality
4.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,900

Diane P.
11/2012
5.0
roofing
  + -1 more
Paul came immediately and looked at the roof. Gave me an estimate and told me he'd be back the following week. I had to call him at least twice. He then promised it would be done by the end of the week. It was.
Description of Work: Metal roof had been leaking. Paul sealed the roof. Won't be able to tell until our first good snowfall if it worked.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
3.0
punctuality
5.0

Yes, I recommend this pro
$350

Kathleen L.
11/2012
5.0
roofing
  + -1 more
Sentry Roofing showed up on time and gave us an estimate in the time frame expected. Very professional and honest when looking at the work to be completed. Would definitely use them again.
Description of Work: Power washing and sealing a flat roof.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,100

Trent W.
09/2012
5.0
roofing
  + -1 more
They were professional with their quote and they were fast to respond. They didn’t require 50% upfront and they were able to start the job in three days. They estimated that they would do the job in one day and they did all of it. They did everything they said they would do. It was more comfortable for me to do business with them because I had to pay them only after the job was done. I would have gone with them even if their price was higher because I felt it was less risky compared to a 50% up front.
Description of Work: I used Sentry Roofing to do some roofing work.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,800

Valentina S.
07/2012
5.0
roofing
  + -1 more
,
Description of Work: TJ and his crew striped down our roof, down to the rafters and installed a completely new roof altogether. Although we had other estimates, from other companies, with competetive pricing, we choose TJ, as he did not apply pressure to have our roof done, before we were ready to do so. TJ understood our needs and was sensitive toward same. He called us, a couple of weeks prior to the replacement and install, to confirm the date and told us exactly what would be done. There was no money to be paid before the job was finished. TJ & crew showed up on time, neatly dressed (very clean). The crew was a diverse group of people, very impressive, and all worked as a team, each knowing their job. TJ arrived with a very large crew, to make sure the job would be done the same day and it was done on time, clean-up and all. On a last minute notice, TJ even installed a rain guard, for which he did not charge us. TJ conducted himself very professional and acted as as true Christian. We will recommend TJ to everyone.We would hire TJ again, however, we have a 50 year Warranty on our roof. The roof will out live us, however!!!Thank your Sentry Roofing, Thank you, TJ and Crew. We will miss you. God Bless, Val and Vic

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$7,768

Stephen A.
03/2012
5.0
gutter repair, roofing
  + 0 more
TJ and his team were amazing start to finish. I would definitely user Sentry again and feel extremely comfortable referring them to friends and family. Sentry was not our lowest quote but TJ's responsiveness, attention to detail, and professionalism are what sealed the deal. Once we awarded our business TJ had an install date that fit our schedule the same day. Material and dumpster were delivered the day before and install was the next day. TJ's team worked quick, were efficient, clenly and extremely polite. They were excellent with our dogs, took out our trash by the back door and some old fence were had hanging around our yard. The earlier review should be removed. It is not accurate and no services were provided. Sentry is well reviewed on Service Magic and if you are looking for an honest, competive and quality roofer you should give TJ a call. You will not be disappointed.
Description of Work: Existing roof stripped and replace. Damaged gutter replaced.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,750

Nicholas T.
12/2011
1.0
roofing
  + -1 more
I tried to hire Sentry Roofing, but couldn't manage to get anyone to come out to give me an estimate. We had arranged a day and time for this, so I took time off from work to make sure I was home. After waiting almost three hours, I called, and he immediately cut me off and told me he'd call back in 10 minutes. He never called back. Dealing with Sentry Roofing turned out to be a complete waste of my time.
Description of Work: Sentry Roofing performed no services for me. No estimate, not even a call-back.

Rating CategoryRating out of 5
professionalism
1.0
responsiveness
1.0
punctuality
1.0

    • 1(current)
    • 2

Contact information

61 BEECH ST, Manchester, NH 03103

http://www.sentryroofingnh.com

Service hours

Sunday:
Closed
Monday:
8:00 AM - 4:30 PM
Tuesday:
8:00 AM - 4:30 PM
Wednesday:
8:00 AM - 4:30 PM
Thursday:
8:00 AM - 4:30 PM
Friday:
8:00 AM - 4:30 PM
Saturday:
Closed

Licensing

Insured

Licensed*

Trade License Number
CS-109956
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 State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Roofing,
Skylights,
Siding,
Gutters,
Solar Panels,
Metal Fabrication & Restoration,
Roof Ice/Snow Removal,
Chimney Repair,
Windows

FAQ

Sentry Roofing NH is currently rated 4.8 overall out of 5.

Sunday: Closed

Monday: 8:00 AM - 4:30 PM

Tuesday: 8:00 AM - 4:30 PM

Wednesday: 8:00 AM - 4:30 PM

Thursday: 8:00 AM - 4:30 PM

Friday: 8:00 AM - 4:30 PM

Saturday: Closed

Sentry Roofing NH accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
Yes, Sentry Roofing NH offers free project estimates.
No, Sentry Roofing NH does not offer eco-friendly accreditations.
No, Sentry Roofing NH does not offer a senior discount.
Yes, Sentry Roofing NH offers emergency services.
Yes, Sentry Roofing NH offers warranties.
Sentry Roofing NH offers the following services: Roof Installation, Maintenance, Strip, Asphalt Shingles, Chimney Flashing, Custom Copper Work, Skylights, Windows, Doors & Siding

Contact information

61 BEECH ST, Manchester, NH 03103

http://www.sentryroofingnh.com

Service hours

Sunday:
Closed
Monday:
8:00 AM - 4:30 PM
Tuesday:
8:00 AM - 4:30 PM
Wednesday:
8:00 AM - 4:30 PM
Thursday:
8:00 AM - 4:30 PM
Friday:
8:00 AM - 4:30 PM
Saturday:
Closed