Cosgrove & Sons
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Cosgrove & Sons
I want to thank Cosgrove and Sons for everything that you did while working on our basement remodeling. It's hard to find a contractor you can trust when it comes to your family and home. We felt this confidence from the moment we met Stephen. Your work for our addition was outstanding, and we really appreciated the little things you did like cleaning up every day and your attention to details.

Also, the initiative that you took and service that you provided in dealing with the Home Owners Association, was a big help. I cannot tell you enough how much I appreciate Steve Cosgrove and the work he did to help us remodel our bathrooms, to both design and rebuild. He is a consummate gentleman about everything.

I have and would recommend Steve to anyone who wanted excellent quality for the most reasonable price you will find anywhere in the metropolitan area. He can do the best work for whatever your economic needs might be. Cosgrove Kitchen, Bath and Additions is your premier destination for design/build excellence in Maryland.
Services
The Cosgrove Team has more than 100 years of combined skills and specialized experience to create your dream home. Our company story began with founder and lead Engineer Steven Cosgrove in 1990. Hailing from a long line of Master Craftsmen in England, Steven passed his knowledge and passions to his sons and our team.
The kitchen is the heart of your home. It's the place where the aroma of a home-cooked meal fills the air, a space for friends and family to gather, laugh, eat, share and make memories together. It must be functional, but also beautiful, too. At Cosgrove Kitchen, Bath and Additions we have more than 25 years experience with complete kitchen remodeling.
Can you imagine having a luxury oasis where you can wash away the stress of the day right in the comfort of your own home? Your bathroom should be much more than just a bathroom - it should be a home spa, an elegant and tranquil space that combines both utility and allure.
Wouldn't it be nice to just one contact person for your entire home renovation? To have just one contract, one synchronized work flow, one company to work with and answer each question and concern? Look no further! At Cosgrove and Sons we offer complete design build services.
Our client loved the light, natural look of maple wood in the kitchen and desired a lot of extra storage and work space, so we delivered! This kitchen is a. Outfitted with new stainless steel appliances (including a gourmet 6-burner gas stove, two separate ovens, and built-in microwave), silver and black stools for the breakfast bar, brushed nickel hanging stem.
Reviews (12)
Ron Allen
Ron Allen
Nov 27, 2019
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The work estimate was to the point and covered everything plus options. The design help was excellent and pointed me to selections that I wouldn't have thought of for the kitchen remodel. All the work was done on time and well and the workers were courteous and kept the house clean during the work period.
Joye Jones
Joye Jones
Nov 30, 2018
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Cosgrove & Sons redid my kitchen, and did an excellent job. The estimate was great because they gave me the basis of the cost estimates –e.g., so much per square foot for counter tops, etc.. (That way I would know when I was choosing something outside of the estimated price.) Lisa’s design help was terrific, especially when I was overwhelmed with all the choices. The work crew was very pleasant, on-time, worked hard, and cleaned up each day. The job was completed on schedule. I enjoyed working with them, and will enjoy my kitchen for years to come.
Ilene Barder
Ilene Barder
Aug 25, 2018
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What a wonderful experience! From working on the design with Lisa to having Felipe and Sue turn the design into reality, it was so much fun. The project was finished on time and on budget. They transformed my very ugly bathroom into something beautiful!
Amy Gomez
Amy Gomez
Aug 22, 2018
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We had a very positive experience with Cosgrove & Sons--our kitchen had a major remodel with structural changes--Project came in on time (4.5 weeks) and at budget--only budget changes were changes we requested that cost more (additional cabinet upgrades etc). The team was very communicative, they came weekly to review the progress and the 2 contractor leads (Felipe and Zayapa) were awesome to work with. We had some feedback on the app they use to track progress which was a little difficult to follow at times as well as needing the flooring people to come back out for another coat of finish. Cosgrove
Jay Fitzgerald
Jay Fitzgerald
Aug 04, 2016
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Cosgrove & Sons was contracted to construct an addition & remodel my residence in College Park but I am very disappointed:
• Cosgrove was not knowledgeable of parts of local Code & ignored some Permit requirements
• Cosgrove submitted drawings for permits without my approval; drawings had errors, inconsistencies, omissions, discrepancies, etc.
• Cosgrove never provided a project schedule. Contract called for 9-12 weeks project but it is more than 13 months & still not finished. Workers were frequently scheduled or pulled off the job without adequate notice & sometimes didn’t show up
Adam K.
Adam K.
Jul 27, 2016
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We bought a beautiful arts and crafts style house constructed by Cosgrove and Sons in Bethesda. Very nice finish, we really love our home. Cosgrove and Sons are very responsive and very helpful; they are always ready to provide assistance as needed.
Rachel G.
Rachel G.
May 10, 2016
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We hired Cosgrove & Sons to handle a major renovation for us in the fall of 2015. They did a FANTASTIC job. We were very pleased with the quality of their work, which involved gutting the first floor of our old colonial, opening up walls and adding beams for structural support, building a brand new kitchen, adding a new powder room, and installing new windows, doors and wood flooring. We were also thrilled that they completed the project on time, in 10 weeks from start to finish.

Phillip Cosgrove was our project manager, and he was excellent. He was on-site every day and did the bulk of
V. F.
V. F.
Feb 08, 2016
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Cosgrove and Sons recently completed a complete renovation of our master bathroom. We had been planning this renovation for a few years and had gotten bids and plans from two other contractors, but were never able to come up with a plan which reflected what we really wanted done. After working with Stephen Cosgrove, we designed an Asian influenced bathroom which was just what we had envisioned and hired Cosgrove and Sons for the renovation.

Cosgrove and Sons gutted our old bathroom, installed a new subfloor, tiled a wall, the floor and shower enclosure, moved a floor vent, installed recessed
Char F.
Char F.
Feb 07, 2016
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They did a fantastic job !!! It was for our master bathroom. They completely redesigned they jbathroom and gave us a clean, contempary updateed look. Lisa was a big help in choosing the fixtures and tiles. The quality of the work was excellent and we love showing it off to visitors. I would highly reccamend them to others.
Beth F.
Beth F.
Jan 27, 2016
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1) Professional Expertise Issues:
a) Inadequate Knowledge of Code: Cosgrove did not pull some permits until after construction started & some were not pulled until authorities issued notice of violation. Cosgrove was not aware that local Code required R49 insulation in ceilings for new construction. I had to find insulation product that met Code & contractor to install it. Some electrical & plumbing work was performed by general workers and not performed by licensed professionals.
b) Drawings Issues: Cosgrove agreed to provide all architectural & permit drawings. At least 4-sets
Ballston Court
Ballston Court
Sep 08, 2014
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Top-notch craftsmanship! Turned our unfinished maintenance area into wonderful office space! Built out two offices, file room, foyer, bathroom and kitchen. Attention to details, professional crown moulding, brought the materials to me for approval. They did all the work and made this very daunting construction project a breeze.
Would highly recommend and will definitely use again!
Catherine Sobieszczyk She Her
Catherine Sobieszczyk She Her
Jun 17, 2013
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Cosgrove just completed a second major project at my home and I couldn't be more relieved. We had a major renovation done during the summer of 2011 and EVERYONE who has been to my house has commented on the quality and appropriateness of the renovation. This summer we noticed severe water issues in our basement (existing problem from before our 2011 renovation had gotten worse). I called around to multiple recommended professionals on Angie's list and in a community contact book and Cosgrove was the only one who saw the full extent of the problem and offered a realistic solution. The repairs to