Coastal NRM Builder

Coastal NRM Builder


design . build . renovate . fix . restore

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Design. Build. Renovate. Fix. Restore


Schedule Appointment

All estimates are free and flexible according to materials and scheduling.

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“Coastal NRM is fantastic! There is not a room in our house that has not been improved by their quality of work. We are so pleased and they are always our first choice for repairs and remodeling. Thank you!”

-Eileen Stansbury Baltimore, MD

“I can’t stop smiling!! :) I love my new basement!

-Lacie DeCosta Owings Mills, MD

“Coastal N.R.M. Builder is exceptional in its quality and reliability. I wouldn’t trust my home needs and projects to anyone else!”

-Marilyn Romanell Baltimore, MD

“Coastal NRM has done some fantastic work at our house. From small jobs to large Tim and his team always deliver quality work. Every single project we have done by Coastal NRM has been an excellent experience from start to finish.”

-Christopher Olive Kingsville, MD

“Love the remake of my master closet! Thanks Tim!”

-Tom Eberwein Baltimore, MD

“Coastal NRM turned my dark, old fashioned, closed space kitchen into my dream kitchen. Everything from custom cabinetry to the hard wood floors, my vision for the perfect center island and custom tile backsplash, turned out better than I imagined. They were professional, courteous and punctual. I can’t say enough about the work they did on my house.”

-Maggie Litz Baldwin, MD

“Coastal NRM has through the years rebuilt our home. New bathrooms, knocked down walls to enlarge the kitchen, hardwood floors, tile in our lower level, turned our unused bedroom into a dressing room, enclosed our deck and a new roof just to name a few. Very professional and first class work. We have recommended them to family and friends.”

-Peggy Stansbury Baltimore, MD

“Too many jobs to list but the powder room, half bath, Coastal NRM put in at my brother’s place on the first floor makes a huge difference.”

-Tommy Tucker Baltimore, MD

“I Can’t say enough about Coastal NRM! They have done several projects in my townhouse. I get compliments all the time. They are punctual, honest, very neat and they guarantee their work! I will have Coastal do my projects. You might find someone cheaper but Coastal NRM’s workmanship and ethics cannot be beat!”

-BJ Litz Baltimore, MD


design . build . renovate . fix . restore

Coastal NRM Builder is a full service general contacting firm with a diverse portfolio of successful projects throughout Maryland and Delaware.



About Us

Coastal NRM Builder was launched in 1997 by Tim Domanowski. Since then, Tim has grown Coastal NRM into a highly respected general contracting company serving clients across Maryland and Delaware. With a bachelor’s degree in Natural Resource Management from the University of Delaware, Tim brings more than 20 years of construction, engineering and resource management experience to his work. In 2009, as a result of his dedication to the trade and exceptional workmanship, Tim was appointed to the Home Builders Association of Maryland’s Remodelers Board of Directors. Tim personally manages every project and uses a team of highly skilled specialists that meet his exacting standards for quality and attention to detail.