Siding Replacement in Dover, DE

Delmar Roofing and Siding provides professional siding replacement for homeowners across Dover, DE.

Call (302) 865-3396
  • Stronger moisture barrier protects Dover homes from humid summers and storm-driven rain
  • Reduced air infiltration helps lower heating and cooling costs year-round
  • Fresh exterior appearance increases curb appeal and resale value
  • New siding panels eliminate entry points for pests and water intrusion
  • Low-maintenance materials cut down on repainting, caulking, and upkeep costs
  • Proper installation with sealed edges and aligned panels extends the life of your exterior
A Dover, DE home with newly installed replacement siding showing clean panel alignment, tight seams, and finished trim around windows. The exterior reflects a complete siding replacement completed by Delmar Roofing and Siding.

Expert Siding Replacement in Dover, DE

Siding replacement in Dover, DE means more than a fresh look. Dover's humid summers, cold winters, and seasonal storm activity put real stress on exterior siding year after year. Warped panels, cracked sections, fading color, and drafts inside your home are all signs your current siding is no longer doing its job. At Delmar Roofing and Siding, we assess your home's exterior from top to bottom before any work begins. We check for moisture damage, deteriorated trim, and loose seams that can hide behind surface-level wear. Once we understand the full picture, we walk you through material options that fit your home's style and Dover's climate demands. Our crew removes the old siding, addresses any underlying issues we find, and installs the new system with tight seams and weather-sealed edges. The result is a home that looks sharp, holds heat in winter, and sheds moisture through every Delaware storm season. Call us to schedule your free estimate.

What's included

  • Stronger moisture barrier protects Dover homes from humid summers and storm-driven rain
  • Reduced air infiltration helps lower heating and cooling costs year-round
  • Fresh exterior appearance increases curb appeal and resale value
  • New siding panels eliminate entry points for pests and water intrusion
  • Low-maintenance materials cut down on repainting, caulking, and upkeep costs
  • Proper installation with sealed edges and aligned panels extends the life of your exterior
Family-Owned and Operated
Manufacturer-Backed Warranties
Financing Options Available
Residential and Commercial Services
Multi-Town Service Coverage

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Siding Replacement FAQ

Common questions about siding replacement in Dover, DE.

Replacement is the right call when damage covers multiple panels, moisture has reached the wall sheathing, or your siding is warping and pulling away in several spots. Delmar Roofing and Siding inspects Dover homes and gives you a straight answer on which option makes sense.

Yes, we provide siding replacement throughout Dover, DE and the surrounding Kent County area. Contact us to confirm service for your specific address.

Yes, we remove the existing siding so we can inspect the wall surface underneath for rot, moisture damage, or insulation gaps. This step helps the new siding install flat, seal correctly, and last longer.

Cracked or buckled panels, fading that goes beyond normal wear, visible mold or mildew, and unexplained drafts inside your home are common warning signs. Dover's humid summers and seasonal storms can accelerate these issues on older siding systems.

Yes, we are a licensed and insured siding contractor operating in Dover, DE. We carry the coverage needed to protect your property and our crew throughout every project.

Yes, Delmar Roofing and Siding offers free on-site estimates for Dover homeowners. We assess your current siding, explain what we find, and give you a clear quote before any work begins.

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Call (302) 865-3396

What Kent County homeowners say.

5.0
37 Google reviews

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I had an excellent experience with Del-Mar Roofing and Siding. From start to finish, Chip was absolutely fantastic to work with—friendly, professional, and extremely knowledgeable. He took the time to explain everything clearly and made sure I understood the entire process. On top of that, he gave me a great price without compromising on quality. His crew was equally impressive. They were polite, hardworking, and very professional throughout the project. They completed the job efficiently and left everything clean when they were done. I couldn’t be happier with the results! My roof looks great, and I feel confident knowing the job was done right. I would absolutely use Del-Mar Roofing and Siding again in the future and highly recommend them to anyone in need of roofing services.

Sujin Xavier Google review · August 2025

Mr. House was incredibly helpful when we dealt with storm damage to our roof. He worked with our insurance company and we were able to get our entire roof replaced with high quality roofing materials. The work was completed in less then two days and that was despite our roof having multiple steep pitches. The entire yard was cleaned up and everything was hauled away. I would recommend Mr. House and his business for your roofing needs. We are still very pleased 4 years later.

Victoria Taylor Google review · July 2026

We had an excellent experience with Del-Mar Roofing and Siding. From start to finish, Chip House was absolutely fantastic to work with—friendly, professional, and extremely knowledgeable. He went out of his way to find the particular shingle that we wanted. His crew worked very well to install the shingles and to clean up. Our roof looks great, and we are thankful to Chip and his crew. We definitely recommend Del-Mar Roofing and Siding again in the future and highly recommend them to anyone in need of roofing services.

Charles Walz Google review · August 2025

Chips a good guy he did my roof and siding and windows put my cabinets in when I remodeled my home he did a pretty good job and was flexible with the payments would definitely hire him again

Charlett Jensen Google review · March 2026

Very professional job I love this company Work is very friendly very successful. Successful job.

Sung Kim Google review · April 2026

Proudly Based in Magnolia, DE

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Hours

  • Monday 7:30 AM - 6:00 PM
  • Tuesday 7:30 AM - 6:00 PM
  • Wednesday 7:30 AM - 6:00 PM
  • Thursday 7:30 AM - 6:00 PM
  • Friday 7:30 AM - 6:00 PM
  • Saturday 9:00 AM - 3:00 PM
  • Sunday Closed