Watermark Swimming Pool Services Inc logoApproved Pro
Approved Pro

Watermark Swimming Pool Services Inc

Pool and Spa Servicing, Ceramic Tile Service, Plaster Repair,

About us

Watermark Swimming Pool Services, Inc. has over 40 years of professional swimming pool renovation, restoration, and repair experience. We serve residential and commercial pool customers throughout the Maryland, Washington DC, and Northern Virginia areas. We travel to your location to discuss your pool renovation and repair needs. We provide free estimates on all renovation work, including stone and brick coping, new glass and mosaic tiles, new pool interiors, adding a tanning shelf, leak detection, and much more. Let us take your pool into the 21st Century.

Business highlights

Eco Friendly
Family owned & operated
29 years of experience

Services we offer

Swimming Pool-Tile, Coping, Whitecoating, Renovation, General Repairs, Leak Detection, Caulking, Skimmer Replacements, Fiber Optics, Aggregate Finishes, & Quartz Finishes. Holiday Decorating.

Amenities

Eco Friendly Accreditations

Yes

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • Check
Reviews
4.966 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
94%
4
3%
3
2%
2
2%
1
0%

Filter reviews by service

Showing 1-25 of 66 reviews
Jonathan B.
Jul 2025
5.0
Plaster Repair
Yes, I recommend this pro
$17
Our pool is 35+ years old. Watermark Pool Services updated our pool with new tile, new coping and new plaster about 10 years ago. This year, we needed a few repairs, plus my husband always wanted sky blue plaster. This company's work crews are knowledgeable, efficient and courteous. I wouldn't want any other company but Watermark doing the work on my pool! We absolutely love our "new" pool and the blue plaster looks amazing!

Ray S.
May 2024
5.0
Plaster Repair
Yes, I recommend this pro
Watermark did a very good job in replastering my pool. They spent the time and effort required to remove the delaminated plaster and prep the surface for the new plaster. They were reliable on scheduling and completing the work.

Steven B.
Jul 2023
5.0
Pool Construction and Installation
Yes, I recommend this pro
$35,000
Great! it's all done and we're using it. Very responsive, easy to work with, he is true to his words.

Tony S.
Aug 2022
5.0
Pool and Spa Servicing, Ceramic Tile Service + 2 more
Yes, I recommend this pro
$41,000
The owner of the company was there quite often, both to see how the work was going and to do some of the work himself (he spent a couple of days completely replumbing the pump house, which turned out fantastic and much easier to work with and around), and we enjoyed interacting with him. He was very patient with us (I am quite curious and ask a _lot_ of questions) and had a great sense of humor (not required for this work, but we very much enjoyed it). In particular he listened closely to what we wanted to do, and would often make a suggestion on how it could be done better - we went with his suggestions about 3/4 of the time (because they were better than our ideas). The cost was very competitive (we had one other bid that was about 40-50% higher). Both he and his crew were highly respectful of us, and we really enjoyed interacting with all three crew members who worked on our pool. They were very friendly and patiently answered all our questions.

Frank M.
Nov 2021
5.0
Pool and Spa Servicing, Ceramic Tile Service + 1 more
Yes, I recommend this pro
$1,200
The team lead (George) discussed the issue with Nick before arriving at the site. They determined that the issue was probably in the plumbing where PVC and fle pipe were used. They came up with a game-plan to repair. It was determined that the flex pipe had probably collapsed and had to be replaced The team did all the excavating and then removed all collapsed pipe then replaced with mnew PVC. They completed most all of the work within a day and made sure all woak was done professionally and very mneatly (they bagged all debris and carried it all away. Job was completed in a a timely fashion and all elements of the project were rated as outstanding.

Ray H.
Aug 2021
5.0
Pool and Spa Servicing
Yes, I recommend this pro
The work is great! They gave us good pricing and the two teams that came did really nice work. They made sure everything was done properly.

Kim Q.
May 2021
5.0
Ceramic Tile Service
Yes, I recommend this pro
Excellent Prompt service Great communication

Erica H.
Aug 2020
5.0
Pool and Spa Servicing, Ceramic Tile Service + 1 more
Yes, I recommend this pro
Nick and his crew were absolutely amazing. We met Nick when we hired him to inspect an older pool that came with the house were thinking of buying. He worked with our tight schedule, was thorough, and did not try to sell his services regarding the renovations needed. We did decide to hire him for all the renovations and upgrades we wanted. Nick himself was frequently here to check on the work throughout the process, and make sure everything was running smoothly and that we were happy along the way. He was also great with communication. He always returned phone calls and emails within hours (and often minutes). He answered every question we had and never tried to sell us anything that we did not originally ask for. Every single one of his crews (the crew for the coping, tile, and plaster) was hard-working, professional, courteous, and on-time. There was not a day from start to finish that someone was not here working, unless it was pouring rain. The job was finished within a couple of weeks and the pool looks amazing! I would recommend Watermark to anyone and everyone.

Adrienne I.
Jun 2020
5.0
Ceramic Tile Service, Plaster Repair
Yes, I recommend this pro
$21,000
pool renovation

Michelle T.
Jun 2020
5.0
Pool and Spa Servicing, Ceramic Tile Service + 1 more
Yes, I recommend this pro
The pool is 20 years old and the finish was fading along with tiles falling off every year at opening. We had the coping stones reset with new grout, new waterline tile, and a new Midnight Blue quartz finish. We weren't sure if we wanted new coping tile. Nick suggested resetting the blue Stone since they were in excellent condition. It is was a simple way to improve the look. He gave us plenty of time to select the tile and the finish. The work started in the Fall of 2019, but the weather was too cold to finish. They returned in the Spring of 2020 to complete the work. Working with Nick & his crew was very easy. They were polite and professional at all times. Their work is excellent. We are very pleased with the pool renovation.

Erick M.
Jun 2020
5.0
Pool and Spa Servicing, Ceramic Tile Service + 1 more
Yes, I recommend this pro
$15,000
Nick was very responsive, clear about what services he provides and which he does not. He personally managed the process and stayed on time and on budget.

Jennifer D.
Jun 2020
5.0
Ceramic Tile Service, Plaster Repair
Yes, I recommend this pro
$22,000
After searching and searching through companies and multiple reviews, I stumbled upon Watermark Swimming Pools. They had THE best ratings I had seen and I decided to go with them. Well, they did not disappoint and I'm happy to say the ratings were well earned. Nick came out to do my initial estimate and was extremly helpful and knowledgeable. He helped me decipher between being practical, extravagant and the realistic possibilities and expectations of both. His team was very professional and timely as well. I would definitely recommend them to a friend!!

Christopher B.
Jun 2020
5.0
Pool and Spa Servicing, Ceramic Tile Service + 1 more
Yes, I recommend this pro
$15,000
The Watermark Pool rep was low-pressure, honest, and pleasant to interact with. The pool work was done very well and in a timely manner. The cost stuck to the estimate and was reasonable. This is by far the best the pool has ever looked!

Frank M.
Jun 2020
5.0
Pool and Spa Servicing, Ceramic Tile Service + 1 more
Yes, I recommend this pro
$10,000
Watermark carried out all defined services professionally and thoroughly. I received proposal within 3 days after requesting one. The proposed cost and work coverage was better than others I had received. Nick came to the house once I requested a proposal and reviewed the pool area so that his proposed work would be reflective of all conditions of the pool. The overall work was carried out professionally and the end result left me with a 'new pool'. The pool is relatively large (20 X 45)- 31,000 gallons and I now have a pool that is something I am proud. Nick stayed on top of all work in progress and kept me informed of each step and what was expected of each step. There were no hidden costs or surprises during the job or at completion.

MICHELLE B.
Nov 2019
2.0
Pool and Spa Servicing
$23,000
Avoid Watermark Swimming Pool services. We had a major overhaul of our pool done 2.5 years ago. A year later, the coping stones began showing wear. They dragged their feet about doing anything. Now they've 'helpfully' replaced 17 of 57 coping stones, roughly half of those showing wear, and somehow think they've addressed the issue. Find someone else who will stand behind their work and fully fix any problems.

Wendy P.
Nov 2019
5.0
Pool and Spa Servicing, Ceramic Tile Service
Yes, I recommend this pro
Nick of Watermark was a pleasure to deal with. If we had questions, he was prompt in his response and his suggestions were very helpful. The workers were excellent, very skilled and meticulous, and good communicators. I had called 3 other pool companies, and Watermark had the most reasonable bid and made the most sense to me. One reputable company told me they wouldn't be able to find brick coping that would fit our pool once the cantilever deck was cut out. Obviously, they were wrong. And Watermark was the only company I contacted that offered a 2 year warranty. The rest offered 1 year only. Altogether, this was as close to perfect an experience with a contractor that we've ever had.

Mark P.
Oct 2019
5.0
Ceramic Tile Service, Plaster Repair
Yes, I recommend this pro
$12,000
The project was a great success. The Watermark team did excellent work, completed the work in a timely manner, were courteous and cleaned up after each phase. The plastering with the quartz looks better than expected and the wall and tile repairs look amazing. I would definitely recommend.

Donna M.
Sep 2019
5.0
Pool and Spa Servicing
Yes, I recommend this pro
$4,000
I am so pleased with Watermark Pools ! Excellent job....very nice people to work with and Nick is a honest Owner. They have a customer for life.

Marnie N.
Mar 2019
5.0
Pool and Spa Servicing, Ceramic Tile Service + 2 more
Yes, I recommend this pro
Excellent! I would re hire and certainly recommend Nick and crew. They cleaned up every day even when plastering. Even though it is the outside of your home, it was not new install so we used the back patio etc during the renovation. They left everything cleaned up and swept every night. 2018 was a very, very rainy summer and Nick kept us up to date with schedule etc. he is very professional and pleasant to work with.... We had a set budget and needed some guidance on tile selection, pattern ideas, etc. This is where Nick's experience comes in handy! He came out several times with samples, stood in the sun while we walked around and looked at options. He offered several cost options. We finally used his in-site and could not be happier with the outcome. He did not "up sell" in any but wanted us to be happy with outcome. Nick gave us a great suggestion for the driving ledge and steps that have created a really beautiful look to our pool. The pool is fantastic and we are looking forward to another great season this year.

Lydia B.
Oct 2018
5.0
Pool and Spa Servicing, Ceramic Tile Service + 1 more
Yes, I recommend this pro
They were extremely professional. They did a beautiful job without stressing me out. The entire crew was polite, knowledgable and respectful of my property. They went right to work, cleaned up beautifully, never left any gates open or left any mess. They were working all the time, no horseplay, no noise, they were strictly business. Nick, the owner, is a delightful person. He made very helpful suggestions on how to make the pool look great again without spending too much money. There was no hard see during the estimate, he laid out all my options and the prices were reasonable for such quality workmanship. I am completely delighted with the work they did. This is the second job they did for me and I would definitely recommend them!!! You will be happy!

Rosemary P.
Oct 2018
5.0
Ceramic Tile Service, Plaster Repair
Yes, I recommend this pro
Our experience with Watermark was excellent. Our older pool was in dire need of restoration...replaster, caulking, new tile, and coping. We called several companies but was greatly impressed with the owner, Nick. He was knowledgeable, thorough, reliable and was obvious to us he knew exactly what he was doing. His pricing was in-line. As we had questions along the way, he responded to us immediately. We are extremely pleased with the workmanship. After completion, he wanted to be sure that proper steps were taken to close the pool for the winter. We cannot say a negative word about Nick and his company. Our family anxiously awaits spring! Thank you Watermark, and Nick!

Doug S.
Oct 2018
5.0
Pool and Spa Servicing
Yes, I recommend this pro
$22,000
I interviewed three of five companies and they had the best references. They hit the date of an event I need them for. I've recommended them and will continue to use them.

Marnie N.
Oct 2018
5.0
Pool and Spa Servicing
Yes, I recommend this pro
Wonderful. We always get a numbers of bids. They did a really job. Nick the owner, came out several time to show us how the work will work. The quality was just beautiful. Always return calls. When they can not come, Nick will always email up and very professional. The crew , every night they clean up everything.

John B.
Oct 2018
5.0
Pool and Spa Servicing
Yes, I recommend this pro
$6,500
They were a delight to work with, efficient and did the job when they said they would, cleaned up after themselves and we were very satisfied with the job. I will highly recommend and continue to use them.

Stephen M.
Sep 2017
5.0
Pool and Spa Servicing
Yes, I recommend this pro
$25,000
They were very professional.
Showing 1-25 of 66

Licensing

Insured

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.

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FAQ

Watermark Swimming Pool Services Inc is currently rated 4.9 overall out of 5.

Monday: 8:30 AM - 5:30 PM Tuesday: 8:30 AM - 5:30 PM Wednesday: 8:30 AM - 5:30 PM Thursday: 8:30 AM - 5:30 PM Friday: 8:30 AM - 5:30 PM Saturday: 9:00 AM - 4:00 PM Sunday: Closed

Watermark Swimming Pool Services Inc accepts the following forms of payment: Check

Yes, Watermark Swimming Pool Services Inc offers free project estimates.

Yes, Watermark Swimming Pool Services Inc offers eco-friendly accreditations.

No, Watermark Swimming Pool Services Inc does not offer a senior discount.

No, Watermark Swimming Pool Services Inc does not offer emergency services.

Yes, Watermark Swimming Pool Services Inc offers warranties.

Watermark Swimming Pool Services Inc offers the following services: Swimming Pool-Tile, Coping, Whitecoating, Renovation, General Repairs, Leak Detection, Caulking, Skimmer Replacements, Fiber Optics, Aggregate Finishes, & Quartz Finishes. Holiday Decorating.