
Serving Dover, PA and surrounding areas
Approved
In business since 1991
Credit card accepted
Offers commercial services
"Great product and well demonstrated."





+30


Serving Dover, PA and surrounding areas
Approved
In business since 1991
Credit card accepted
Offers commercial services
"Great product and well demonstrated."





+30

Serving Dover, PA and surrounding areas
Approved (Corporate)
In business since 1975
Free estimates
Warranties offered
"Aaron and Brian came out to install dehumidifier. They were completely professional and courteous. They did an excellent job with the installation."





+16
Serving Dover, PA and surrounding areas
Approved
In business since 1991
Free estimates
Credit card accepted
Castle The Window People is the right combination of qualities to make us the best choice for your next window or door project. History: that shows our success has been sustained over decades. Buying power: we leverage our buying power to deliver the highest quality products at the best price and we provide great value. Business model: our focus is on windows and doors and we may be the most seasoned experienced professionals in the industry. Our focused experience allows us to confidently say we are window and door experts. Product and solutions: our products windows and doors are high performing, well installed, good quality windows and doors. Customer protection: we are home to the only true lifetime guarantee in the industry. Putting it all together we believe we are the best choice for your next window and or door project.

Serving Dover, PA and surrounding areas
In business since 2002
Free estimates
Emergency services offered
"Denny recommended coating the walls with epoxy to seal the blocks and also an E•Z Breathe® Air Ventilation System. He and his coworker did a fine job, even going out of the way to coat the wall behind the oil tank. Due to the new ventilation system, we've already seen an improvement in the air quality in our home and notice that the basement smells fresh now. And we no longer have to run a dehumidifier! We'll certainly call them again if any further work is needed."





+18

Serving Dover, PA and surrounding areas
In business since 2017
Free estimates
Emergency services offered
"My experience with C3 was all about Paulie. He came in educated me on what they could do for me as far as replacing my roof. He didn't try to push me into the high end shingles. Presented the options and gave me the pros for each and let me make the decision. He was there for the sale and was there for the installation until project was complete updating me as it progressed. I would highly recommend C3 Roofing to friends and family. Roof looks great and I am very happy I chose C3 Roofing."





+35

Serving Dover, PA and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"Went great. Person came out. I walked them through locations of foundation cracks and 3 window wells that would fill with water and seep in through window seals as there was no drain in wells. Price was fair and the team that came out and did the work did so in a professional manner. Chipping out concrete is never clean but they were careful to cover up items in the basement and ensured that they cleaned up both the interior and exterior sites that they worked on. They put rubber membrane and re-tarred several water intrusion locations as a part of the service - from the outside of the building. The basement is dry and I haven't seen any evidence of moisture since they completed the work. This is a necessity if anyone is thinking of finishing an area like this in their house.
"





+1

Serving Dover, PA and surrounding areas
In business since 1984
Free estimates
Emergency services offered
"Gary was prompt, pleasant, and professional. He did an excellent job installing a new storm door I had already purchased. He also replaced a broken window pane and a porch hand rail that has been damaged by a persistent woodpecker. I certainly recommend him.
"
Serving Dover, PA and surrounding areas
Credit card accepted
"Tony and his crew painted the exterior of a home I own in the Midtown Historic District in Harrisburg. At the beginning of the project, they discovered rotted window frames and notified me quickly. After I had the damage corrected, they went on to paint the siding and all the wood trim on this 1880's home.
I was very happy with the result. The painting they did was absolutely perfect! It looks fabulous, and several neighbors have complimented the job and asked for the contractor's info.
Tony was very communicative and was a pleasure to deal with.
I would definitely use again!
"

Serving Dover, PA and surrounding areas
In business since 1999
Free estimates
Credit card accepted
"Had 6 windows replaced. Jason the installer did great work. My husband who worked in construction was impressed with the standard of his work. The only issue we had was the communication! We ordered the windows early November 2021 and the installation was done early April. We were told by the salesman the date he gave was only an estimate but a call at least once a month to update would have been nice. Other than that are extremely pleased with the quality of both the windows and the installation. Would recommend this company"





+47

Serving Dover, PA and surrounding areas
In business since 2006
Free estimates
Emergency services offered
"They got back to us quickly, but they would only come out even to provide an estimate unless both my husband and I were home."



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