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Find Addition to existing structure builders in Dover

Avatar for Robert Horne Contracting
Robert Horne Contracting
4.6(
83
)

Serving Dover, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"We needed our free-standing shower replaced. This included replacement of some tile outside the shower, and cosmetic repair of part of a wall in our bedroom. Big bathroom contractors like Luxury Bath told us we would have to get separate contractors for each of those projects. Bob took care of everything. In addition, it turned out that our shower was not a standard size and required a custom design. Bob handled this as well. Due to this, the project lasted longer than initially expected as the shower glass had to be specially ordered. However, we now have a rain-drop glass shower with rain shower head and hand-held sprayer that blends in with our existing master bath. Bob's tile work is beautiful. We got the shelf in the shower we wanted as well as our choice of tile and design (Bob met me at a tile store of my choosing to pick out the tiles for the entire project). Importantly, Bob kept within the budget agreed upon. He consulted with us throughout the project so we were always aware of where things stood and understood when the project was delayed."
Additional Photos
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+32

Response time9 hrs
Response rate92%
6 neighbors recently requested a quote
Avatar for BiiLT Contracting Group, LLC
BiiLT Contracting Group, LLC
4.8(
42
)

Serving Dover, PA and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Excellent workmanship. Friendly staff. Only thing we didn't like was our small project was spread out over 4-5 days due to how busy they were. I think the project could have been coordinated more efficiently to help suit the customer's needs."
After
Beautiful New Kitchenette
Open Recreation Area
Full view of the renovated bathroom
Sunroom addition

+85

Response time1 day
Response rate95%
69 neighbors recently requested a quote
Avatar for Home Remodeling Pros of Central PA, LLC
Home Remodeling Pros of Central PA, LLC
4.3(
32
)

Serving Dover, PA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Warranties offered

"We had Home Remodeling Pros build a composite deck on our new home. We absolutely LOVE our new deck! Working with Craig and his team was a pleasure. They were very professional and did an amazing job. We would recommend them for any remodeling job. Thank you Home Pros!"
Palmyra PA basement remodel
Hello yellow kitchen
Kitchen
Kitchen after 1
Bathroom after 4

+344

Response time7 hrs
1 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Millstone Co
Millstone Co
New to Angi

Serving Dover, PA and surrounding areas

Approved

Free estimates

Credit card accepted

At Millstone Design & Building, we believe that exceptional spaces begin with exceptional craftsmanship. Every project we take on is guided by a commitment to quality, precision, and thoughtful design. Our team approaches each build with the same care and attention that master craftsmen have valued for generations—ensuring that every detail, from the foundation to the finishing touches, reflects durability, beauty, and purpose.\n\nWe work closely with our clients to understand their vision and bring it to life through skilled workmanship, honest communication, and dependable service. Whether we are designing a new space or refining an existing one, our goal is always the same: to deliver results that stand the test of time and represent the highest standards of our trade.\n\nAt Millstone Design & Building, we don’t just construct buildings—we craft spaces that are built with integrity, built with care, and built to last.

38 neighbors recently requested a quote
FAQs for addition to existing structure building service projects in Dover, PA

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Dover, PA homeowners’ guide to addition to existing structure building services

From average costs to expert advice, get all the answers you need to get your job done.