
Serving Newark, MD and surrounding areas
In business since 2002
Free estimates
Emergency services offered
"Installation went well. Showed up on time and performed instal quickly and accurately."


Serving Newark, MD and surrounding areas
In business since 2002
Free estimates
Emergency services offered
"Installation went well. Showed up on time and performed instal quickly and accurately."

Serving Newark, MD and surrounding areas
In business since 1977
Free estimates
Credit card accepted
"Wonderful! My doors needed were an odd size but they made them to fit perfect."





+1

Serving Newark, MD and surrounding areas
In business since 1937
Credit card accepted
"Nice job...they had to chisel out some of the concrete to fit the door just right at the bottom..you would never know they were there..mixed cement and built up the area..looks good"




Serving Newark, MD and surrounding areas
In business since 2003
Free estimates
Warranties offered
"They installed a new sliding glass door for me. The guys did a great job on the door. Easy to deal with, and they have a wide range of prices on their sliding glass door. I will use them again in the future."





+3
Serving Newark, MD and surrounding areas
In business since 1996
Emergency services offered
Credit card accepted
"Terrific job. Scott made it easy. Professional, accommodating, beautifully done installation. Would ask him to do other home improvements.
"

Serving Newark, MD and surrounding areas
In business since 1977
Free estimates
Emergency services offered
"The windows were manufactured earlier than we expected and we were promptly contacted about installation. Although we were told the installation was scheduled for two days, the four man crew that arrived was able to finish in a single day! Each window was installed with the same consistency in quality and efficiency. Furthermore, the crew did an excellent job protecting our floors and furnishings in every room. When it comes to evaluating the installation crew, we couldn't be happier. Regarding price, we probably paid more than we should, but that's on us. We advise getting several other quotes first and then get Castle's quote. This will definitely help in your negotiating. The windows have definitely helped to eliminate draftiness in our home and helped to maintain a consistent temperature."


Serving Newark, MD and surrounding areas
In business since 1991
Credit card accepted
Offers commercial services
"The install was done considerably well but the follow up customer service to repair the doors could?ve been better"

Serving Newark, MD and surrounding areas
In business since 1998
Free estimates
Credit card accepted
"I was very pleased with George's work. George and his team arrived early, and cleaned up after themselves very well. I asked for a price quote for painting the wood trim, but they also painted my back door without extra cost to me. I would use their services in the future."





+22
Serving Newark, MD and surrounding areas
In business since 2020
"Alpha installed a new bay window, sliding glass door, and siding on our house. We are very happy with the finished product. Jeff was very professional and did an amazing job. Highly recommend!"





+15

Serving Newark, MD and surrounding areas
In business since 1998
Free estimates
Credit card accepted
"Called to have front exterior door replaced as this listing says they are 24/7. He stated that he does not have his guys work weekends therefore they are not a 24/7 operation.
"




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