O'Sullivan Installs, Inc.

Doors, Windows, Siding

About us

O’Sullivan Installs has built their reputation by offering quality products and focusing on communication throughout the renovation process. Specializing in windows, siding and doors. We offer a wide range of industry recognized products and award winning installation, all at surprisingly reasonable pricing. At O’Sullivan installs we don’t dictate how your home improvement will go, we work with you to plan the best options and scheduling to work within your family life and budget.

Business highlights

16 years of trusted experience

Services we offer

Windows, Exterior Doors, & Siding (including installation of James Hardie products).

Services we don't offer

interior doors, painting services, repairs, skylights

Amenities

Free Estimates
Yes
Warranties
Yes


Accepted payment methods

American Express
Check
Discover
Financing Available
MasterCard
Visa

Photos of past projects

Reviews

5.0288 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
95%
4
2%
3
1%
2
1%
1
1%


Rating CategoryRating out of 5
quality
5.0
value
4.7
professionalism
5.0
responsiveness
4.9
punctuality
4.9

Filter reviews by category

Showing 226-288 of 288 reviews

MARK B.
07/2010
5.0
siding, doors
  + 0 more
It went exactly as promised with no glitches
Description of Work: They removed the aluminum siding from the front of our house and replaced it with vinyl siding. I would like to add that 7 MONTHS AFTER JOB COMPLETION ,Tim replaced a couple of winter damaged front panels of our siding at no charge. I consider this a remarkable customer service attitude.

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
$4,000

NICHOLAS O.
06/2010
5.0
decks, siding
  + 0 more
Superb job done by Tim & his helper. Tim is very thorough and left no minor detail unfixed. He knows what he's doing and delivered what he said he would. Tim is super professional, has a great sense of humour, and is a nice honest guy. The deck and repair look great and they left the area tidied up after they were complete.
Description of Work: Replaced side decking steps and repaired rot damaged wood on side of house beneath siding. The price seems reasonable for the labour rates in this area.

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
$2,000

Andrew R.
06/2010
5.0
doors
  + -1 more
Excellent. Tim was absolutely top notch from start to finish. He was very patient and quite willing to explore many, many options as we tried to decide on the type of doors (style, materials, etc). For a contractor working during the day, I found him to be remarkably accessible via telephone and email (usually got back to me within 24 hr). Tim is very knowledgeable about the process and products, and goes the extra step to find answers to questions for which he is uncertain. In terms of the install process, Tim and crew worked carefully to preserve the casings and surrounding material. We are very pleasd with the finished project. Overall he (and his crew) are some of the most personable and professional contractors we have had work on our old home. I highly reccomend contacting him if you are looking to replace a door(s).
Description of Work: Front and rear doors replaced. Front door fir door by simpson. rear door fiberglass by thermatru. Anderson 4000 storm doors on both entries.

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
$4,000

ALISON C.
05/2010
5.0
doors
  + -1 more
Tim called me back right away and came by to provide an estimate promptly. He was very knowledgeable. He answered all of our questions. We felt very satisfied with his estimate and told him we would like to proceed with the work. Tim ordered our custom wood door (we have an old house so standard door was not possible). We were incredibly pleased with his excellent work, attention to detail, excellent communication skills. We are 100% satisfied and would highly recommend O'Sullivan Installs. Tim also replaced siding on our house and repaired downspouts. He did an excellent job on this as well and came back to check the work.
Description of Work: Removed existing front door, installed ice and water shield, replaced interior casing, insulated opening, installed new custom wood door, installed knob and deadbolt

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
$1,800

Rebecca B.
04/2010
1.0
siding
  + -1 more
I was given an extremely high offer. He said that he would be able to install the siding for me, and I have yet to hear from him. He said that he would be out today, and he would give me a call right back with a confirmation of the time. He told me that he had an entire day open.
Description of Work: He was suppose to put up my aluminum siding.

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


Response from O'Sullivan Installs, Inc.
The member called and asked me to give her a price on installing aluminum siding to one of the gables on her house. I first told her that we don't do aluminum siding mostly because it is hard to match and repair. She told me that she can't get anyone to do it and that she already has the siding. I explained to her that I would have to see the job and the material before I could determine if what she had would work, I also mentioned that I had time on Friday. I left a message Thursday night to schedule a time. I also called Friday morning and when she answered I told her that I had the crew available and would send them over and just charge her the labor if the siding she had would work. I told her that to side the gable it would probably cost between $300 - $500. This is the "extremely high offer". She then told me that she had other estimates for under $100. Through further discussion I realized that she didn't need the gable sided she just had a piece of trim to be repaired. With this information I told her that I couldn't send out a crew for a piece of trim. I explained that I had to let the crew know not to go to her address and that I would figure out an alternative. At this point I asked if I could call her right back. She then said to me that "it's not like your 100 miles away you can come take a look at it". The first phone call being around 9am I called her back at 4:34pm and left a message that I could come now and take a look at the siding and fix it while i'm there, if possible. Wanting to get this taken care of I called again at 5:19pm, but didn't leave another message. I apologize that the member feels that she didn't get the service that we strive to give all of our customers. I also learned that if it is something that we don't do then I need to stand my ground with the customer from the beginning.

W Ryan B.
04/2010
5.0
siding
  + -1 more
Tim was amazing! Super professional, fixed the areas that needed fixing, and offered plenty of knowledge and advice....he even taught me how to upkeep the siding all by myself!! Won't hesitate to hire him or recommend him again. Great people, Great service!
Description of Work: Fixed my siding.

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
$150

Gayle D.
03/2010
5.0
siding, doors
  + 0 more
The job went very well. It necessitated the special ordering of unusual sized fiberglass door. Tim kept us informed of the status of the special order and promptly scheduled the installation once it arrived (within a week). The installation by Tim and his helper went well. They did good quality work and we were pleased with final product. After work was done, they cleaned up and removed all materials. We would definitely use this company again and will likely have them installed a screen door next spring.
Description of Work: Replacement of door to basement. The door size was smaller than standard sizes so a custom door had to ordered. A fiberglass door was put in. The installation was complicated by the need to adjust the opening and cut back and reinstall vinyl siding.

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
$1,239

Mike P.
03/2010
4.0
doors
  + -1 more
We accepted his bid but we are still waiting for the doors to come in so he has not done the work yet. The quote appeared to be very thorough and he actually spotted a few issues with the door frame and suggested ways to fix it. He seemed to have good products, he seems like he?ll do a thorough job, and he line itemed everything in the quote in case we decide not to do certain elements. He has been highly responsive.
Description of Work: O’Sullivan Installs gave us an estimate for a new door.

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Patricia S.
03/2010
5.0
siding
  + -1 more
He is the most honest guy I?ve ever met and he gave me a lot of time. I haven?t made up my mind about everything but he is great. He gave me an estimate with different variations of the job. I?ve received lower quotes but he just impressed me so much with his honesty and integrity. He brought products with him and he showed me the different varieties of siding.
Description of Work: O’Sullivan Installs gave me an estimate for vinyl siding.

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Robert J D.
01/2010
5.0
siding
  + -1 more
Let me clarify first: I am a contractor skeptic. Lets say I've had some bad experiences in the past, which has cursed me to a life of do-it-yourselfing. I've built my own garage, a screened-in porch, and started my most aggressive project 3 years ago to install vynal siding on my house, all by myself. My plan was to do this one side a year for 4 years. Well, after completing two sides (ruining about 3 months of leasure time on each side), I decided to call in a professional...I called a couple of guys from the newspaper and got the typical "yeah, I'll be over this week and give you an estimate", and nobody shows up. I figure: I can continue this game until I find someone to rip me off, or I can join Angie's list...I went with angie's list, and I'm glad I did. I called 3 guys from Angie's list...the first two came over when they said they would, gave me a decent price. The third guy I called was Tim O'Sullivan, who had 25 reports, and an A rating. His approach differed from the other two: he didn't over-estimate the work...while the other two companies said 3 or 4 guys for 3 or 4 days, Tim told me he could have 2 guys do it in 2 days. Also, he thought he could start the job this same week. I booked him. 2 days later, Tim showed up with his 2 workers, he gave them the complete tour, remembered every little detail I told him. These guys were incredible! They worked on day 1 for 8 hours, on day 2 for 4 hours, and they were done! I was outside with them working in the yard for almost the whole first day. They worked efficiently, didn't rush, they were polite, cleaned up after themselves. I should have done this a LOOOOOOONNNNNNGGGGGGGG time ago! Tim came over the same day they had finished to study the job carefully, made sure everything was to my liking. I'd recommend these guys to anyone.
Description of Work: Install Vynal siding on 2 sides of my house and one side of my 4 season porch. Also, wrap all facia boards with aluminum coil.

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
$1,850

GRACE L.
12/2009
5.0
doors
  + -1 more
Very professional, on time, flexible. High quality service. Would definitely hire him again.
Description of Work: Installed 2 exterior doors

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
$1,500

jeane W.
12/2009
5.0
doors
  + -1 more
Tim came and estimated the job, taking measurements, sending me door catalogues. When we purchased the door, he came to install it right when he said he would. It was a completely professional job and the clean up was also thorough. There was a small problem with the locking mechanism and he came right back the next day to fix it. He is a delight to work with and I would recommend him to anyone.
Description of Work: Installed a new door on my basement entrance

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
$359

Stephen N.
11/2009
5.0
doors
  + -1 more
They got the job done on the same day. They were prompt and did a great job. They left the premises nice and clean.
Description of Work: He installed a basement entry door for me.

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
$989

Tony R.
11/2009
5.0
siding, replacement windows, doors
  + 1 more
Tim has outstanding customer service skills. Worked patiently with me to order right door hardware.
Description of Work: Full front door installation, reshingled entrance

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
$5,000

Michael P.
11/2009
5.0
replacement windows, doors
  + 0 more
I really liked working with Tim. We had him out to give an estimate in August, committed to the work in early September, and scheduled the work about six weeks later. It took them an extra day to do the work than planned, but they did a nice job. The job entailed replacing a cellar door that was oddly-sized and in a fieldstone wall, and they tackled it nicely (including additional insulation that wasn't part of the quote). They replaced our front and back doors with fiberglass, and TIm provided quotes with several different options so we could make our best decisions. He also was creative in how he went about replacing a window in our stairwell. We had a cracked window pane, and he took it out one day to have it fixed elsewhere and returned it the next day (no charge for this repair!). Two minor things - one is that he's really busy and doesn't deliver the quickest or most detailed email replies. The other was the trimwork in our shower window - the caulking wasn't designed for wet areas, and so it never cured properly. I replaced the trim myself afterward (but, honestly, he'd said that he'd come out and fix anything I asked him to do that wasn't right, so I don't hold this against him). ). They came back to do some follow-up work after some cosmetic issues arose over the winter, and they came back quickly, and at no additional charge.
Description of Work: Replaced a cracked window pane, replaced a casement window in our shower and two other windows (one requiring customization), and three doors (one requiring customization)

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

Yes, I recommend this pro
$5,000

Meredith W.
10/2009
5.0
doors
  + -1 more
They were very responsive and explained everything they would be doing in detail. They were upfront about their costs and were efficient and professional.
Description of Work: Replaced rear kitchen door and the door leading from the garage into the house.

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
$2,000

Ray W.
10/2009
5.0
doors
  + -1 more
Great company, great work. Tim handled everything himself. Work was done on time, very high quality. I let him pick out the front storm door, and it was better choice than I would have made. There was a small problem with the lockset, a product defect, nothing to do with Tim. Despite the fact it wasn't his issue, Tim went back to the store twice to get this taken care of. Above and beyond what was required.
Description of Work: Replaced front door, front storm door, rear storm door

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
$1,700

Kat K.
09/2009
5.0
doors
  + -1 more
Exceptionally professional and very very nice. A standout contractor! The framing added to support the door and the door itself are of very high quality. Tim helped me pick out the proper color. I was concerned about this since it is a new house and we wanted the perfect complement. I was more worried about quality since we have a very large dog we do not want to have escape out of a poorly constructed door of cheap construction. Tim selected the absolutely best door and did an incredible job in a most professional manner. Oh, and he is very very nice to boot...he took the time necessary to understand the job and get it right! *****!
Description of Work: storm door put on. framing added.

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
$500

Gabi Z.
08/2009
5.0
doors
  + -1 more
Called Tim and received a return call promptly. He came out the next day to look at the work, gave some options and priced these the next day. Once we placed our order he ordered doors, took additional measurements. Then once doors were done he picked them up and installed them. All very timely. He was great about returning calls, explaining the work, giving options. He even took a call when on vacation (not expected, but certainly appreciated).
Description of Work: Tim O'Sullivan installed French Doors where we used to have a sliding / pocket door that could not be repaired. He installed a new frame and worked with his vendor to have the doors made to size. Also installed door knob with lock. Great work, thorough and clean looking.

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
$829

Scott S.
06/2009
5.0
doors
  + -1 more
Tim O'Sullivan is truely amazing with his professionalism, craftmanship, and knows his stuff. You can't go wrong using his services. I referred him to my Brother-In Law to install a storm door, and my Brother-In Law referred his next door neighboor and everyone is happy with his work. A next door neighboor of mine is very interested to have Tim O'Sullivan quote them on a storm door.
Description of Work: He built out the front door frame to accommodate a storm door.As an added bonus he primed the front door frame. Then he installed the Anderson HD4000 black storm door.

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
$550

JENNIFER N.
06/2009
5.0
doors
  + -1 more
My next door neighbor recommended someone he used for putting up doors, decks and fences as well as other jobs around his home. I saw that person's work and opted to call him to put 3 exterior doors on my home. Together we went and pick out the doors and ordered them from Home Depot. When they arrived 4 weeks later I called him and he said to go ahead and have them delivered. I set up delivery for a week later. Two days before they were scheduled to be delivered I called C and asked if he would be available to come and make sure that all the materials needed for installation came with the doors. He couldn't make it on that day so I rescheduled. I ended up rescheduling again after this because his schedule. They were finally delivered and when I called him he said he would be over that day to check that everything was in order. The doors were sitting out in my yard. He never came. A week went by and still no C. Now I was getting anxious so I went to Angie's List and chose 3 companies who installed doors to call. I called all 3 and only one returned my call -- O'Sullivan Installs. I explained that I had 3 doors sitting in my yard waiting to be installed and would like to have them installed ASAP. Tim, said he would go by to look at the doors that day. He followed through on that and with everything else he said he would do including giving me an estimate the following day. I still hadn't heard from any of the other door installers. Because he was the only one who returned my calls and promptly gave me an estimate I went with him (and boy am I glad I did!). I also had 3 doors sitting out in the elements in my yard and felt pressured to get them in place. The estimate Tim gave wasn't significantly different from what C had said he would charge for placing all 3 doors so I went with it. Well with old homes, repairs, I have found, frequently do not go as planned and that was the case with these door. A job that Tim had estimated would take 2 days tooks 4 days and a few hours on a 5th day. But even with the unforseen complications Tim was Awesome (!) and so was the final outcome. He was always professional (even if he was frustrated with what came up he didn't show it), responsive, punctual and clear on what he needed to do and why. He could also explain the "whys" to me and I never felt in the dark. He has the personality to work with people and it was just an all around great experience. He knows his job and I had total confidence in his ability to do good work. I love my doors and it was a terrific experience with Tim and his helper Joe. No matter the problems that came up, they just handled them and explained what needed to be done and why to me so that I understood. Because of their professionalism and follow through I trusted what needed to get done would get done. Bravo Tim! I never did hear from those other 2 door installation companies and C got in touch after the job was finished.
Description of Work: I called 3 companies from Angie's list to have 3 exterior doors installed in my home. Tim from O'Sullivan Installs ended up putting up the doors though not w/o some problems.

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
$2,500

Clinton G.
05/2009
5.0
doors
  + -1 more
Fantastic contractor. One of the best I?ve ever worked with. Excellent communication. Worked performed on schedule. High quality. Courteous. And they even clean-up after themselves. Excellent prices. Will definitely work with them again. Highly recommend them.
Description of Work: Replaced an outside door and added a screen door. Additional, performed some additional minor work inside our home.

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
$1,170

Theresa D.
04/2009
5.0
doors
  + -1 more
I cannot say enough about this company and how professional and courteous they were. Tim was SO very helpful in explaining all the work that needed to be done, and he proposed the most cost effective plan to get everything done that we needed. It was such a pleasure to have someone so knowledgeable doing this job. We have had bad experiences in the past with contractors and it was SO nice to have someone so competent to perform the extensive work that needed to be done. The work ended up being much more involved because our house is so old, but he stuck to the original contract price! I will absolutely use this company in the future for any service that they offer. Needless to say, I was very happy and more than satisfied with this company!
Description of Work: Tim came out the SAME DAY I called to perform an estimate, assess our situation, and schedule the job. He replaced our exterior door, 2 storm doors, and 4 interior doors, which included extensive trim work. Our house is a VERY, OLD Somerville house, and the work ended up being so much more involved, but he stuck to the original estimate despite the extra work! The work was completed in 2 and 1/2 days.

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
$2,200

Aaron R.
04/2009
5.0
doors
  + -1 more
Great. The previous opening where irregular in size so finding matching doors was difficult but Tim gave me tons of great options. The work was done as promised and the doors look amazing!! Tim and his crew were great to work with. Very easy to talk to. They also did a great job cleaning up after the work. I would highly recommend Tim and his crew.
Description of Work: Install 2 interior french doors. Live in a colonial house that had an extended breeze way onto the kitchen which is used as the main dining room. Turned what use to be the original dining room into an office but it had no doors.

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
$1,429

JOYCE T.
04/2009
5.0
doors
  + -1 more
I contacted Tim after finding his name on Angie's List. He responded very quickly by email and came to our house for an estimate within the same week. Because of the non-standard size of our door, he was able to order the door for us, to our specifications, and installed it for us soon after it was available. He was EXTREMELY helpful, offering numerous suggestion, options, etc etc. He was very pleasant and professional. All around, a pleasure to work with - no complaints or concerns at all. We are very happy with the end results!
Description of Work: He removed and disposed of our very old basement door and storm door. He replaced it with a brand new door and storm door. He also removed all the locks from the old door and added them to the new door.

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
$1,100

Contact information

25 Sullivan Rd Unit 5, Billerica, MA 01862

http://www.osullivaninstalls.com

Service hours

Sunday:
Closed
Monday:
7:30 AM - 3:30 PM
Tuesday:
7:30 AM - 3:30 PM
Wednesday:
7:30 AM - 3:30 PM
Thursday:
7:30 AM - 3:30 PM
Friday:
7:30 AM - 3:30 PM
Saturday:
Closed


Licensing

Insured

Licensed*

Trade License Number
CS-098189
Trade License Locale
Massachusetts
Trade License Authority
Massachusetts: Contractors - Public Safety
Trade License Expiration
07/28/2025

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
Yes
EPA Lead-Safe Certified
Yes
Use Green Products or Work Practices
No
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

Doors,
Windows,
Siding

FAQ

O'Sullivan Installs, Inc. is currently rated 5 overall out of 5.

Sunday: Closed

Monday: 7:30 AM - 3:30 PM

Tuesday: 7:30 AM - 3:30 PM

Wednesday: 7:30 AM - 3:30 PM

Thursday: 7:30 AM - 3:30 PM

Friday: 7:30 AM - 3:30 PM

Saturday: Closed

O'Sullivan Installs, Inc. accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,Visa
Yes, O'Sullivan Installs, Inc. offers free project estimates.
Yes, O'Sullivan Installs, Inc. offers eco-friendly accreditations.
No, O'Sullivan Installs, Inc. does not offer a senior discount.
No, O'Sullivan Installs, Inc. does not offer emergency services.
Yes, O'Sullivan Installs, Inc. offers warranties.
O'Sullivan Installs, Inc. offers the following services: Windows, Exterior Doors, & Siding (including installation of James Hardie products).
interior doors, painting services, repairs, skylights

Contact information

25 Sullivan Rd Unit 5, Billerica, MA 01862

http://www.osullivaninstalls.com

Service hours

Sunday:
Closed
Monday:
7:30 AM - 3:30 PM
Tuesday:
7:30 AM - 3:30 PM
Wednesday:
7:30 AM - 3:30 PM
Thursday:
7:30 AM - 3:30 PM
Friday:
7:30 AM - 3:30 PM
Saturday:
Closed