Reviews

"Hired Bart Costello do do over our two decks which are 400 square feet, give or take several feet. One deck is nineteen years old and had seen better days, while the other deck is about eight or so. We couldn't be happier. Everything he said he'd do was done to perfection. The older deck looks brand new as does the younger deck. The work crew was courteous, efficient and knew what they were doing. Plus they accomplished the job in three days as Bart told us they would. They power washed, sanded and stained everything on the decks."

Jean C.

"We are so pleased with our newly coated driveway. I makes our whole yard look great! Thank you so much for your excellent job and doing it in such a timely and professional manner. We will certainly use your service again."

Debbie S.

"Very responsive. Were willing to meet me for an estimate one evening and get the work completed quickly. The sealer looks great and seems much more durable than the latex based sealers I have had applied in past years."

Jim L.

"Costello Coatings did a fantastic job on seal coating our driveway this past week. They were recommended to us by our neighbors after we saw their nice looking driveway. Bart and his crew showed up 10 min early to start prepping for the job. They were all very polite and thanked my wife for the lemonade and cookies she brought out for them. They cleaned up everything and I was very pleased there was not any seal coating on the edges of my sidewalk or garage floor. Overall they did an amazing job as the driveway looks like new. If you haven't done your research yet, it's important to have an oil-based seal coating applied to your driveway due to it lasting much longer than other types of coatings. Costello Coatings uses an oil-based seal coat and I highly recommend them for a very clean oil-based seal coating job."

Josh K.

"I've now used Costello Coatings twice and wanted to leave a review in appreciation of the great work Bart and his crew have completed us. I used Costello Coatings two years ago when my grandma out in Maine asked me to help her find someone to reseal her driveway. I called Bart Costello before I came out to visit and he was able to schedule us in during my stay. Bart and his crew showed up right on time and did an awesome job with the driveway. He used an oil-based sealer and after visitiing again a few weeks ago, it's still holding up VERY well after two years - I'm impressed! They cleaned up everything and Bart proved to be a very reliable and honest businessman. His pricing is very reasonable.
I'm even more impressed with the deck repair and sealent job they just completed this past week for my grandma. They did an incredible job with repairing several rotting boards. My grandma sent me pictures and it literally looks brand new. She called me while lounging out on the deck and was telling me all about the big power sanders and pressure washers Bart and his crew were using on the deck. She loves it! I can't thank you enough for doing such a great job and keeping my grandma happy! (She's hard to please) I highly recommend Costello Coatings."

Cody W.

"An absolutely beautiful job done on time for price quoted cleanup was great overall very satisfied"

Harry G.