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TRUSTED BY DOVER, PA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified subcontracting services reviews

Top-Rated Subcontractors in Dover - Updated Nov 2026

Avatar for Robert Horne Contracting
Robert Horne Contracting
4.5(
92
)
Major Home Repairs (General Contractor)

Serving Dover, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"I have seen work done by Robert Horne Contracting on multiple jobs and felt comfortable and confident having the work I needed done being completed by this company - also I feel the pricing was very satisfactory"
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+32

Response time4 days
Response rate100%
5 neighbors recently requested a quote
Avatar for BiiLT Contracting Group, LLC
BiiLT Contracting Group, LLC
4.3(
55
)
Major Home Repairs (General Contractor)

Serving Dover, PA and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"BiiLT Contracting replaced our carpet flooring with LVP and we love it! I highly recommend BiiLT Contracting for any construction project and had a great experience working with them: easy to contact and schedule, prompt responses, by far the lowest quote, great customer service, very professional, organized, friendly and considerate staff, worked within set budget, workers cleaned up project area every day at the end of the work-day."
After
Beautiful New Kitchenette
Open Recreation Area
Full view of the renovated bathroom
Sunroom addition

+126

Response time1 day
Response rate96%
120 neighbors recently requested a quote
Avatar for Economic Innovations LLc
Economic Innovations LLc
5.0(
8
)
Major Home Repairs (General Contractor)

Serving Dover, PA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Customer service was awesome. Brad, Bradley and their team delivered more than I expected. Their work with replacing my sidewalks and concrete stairs and placing pavers was great. I will call on them again for future projects."
Full restoration
Full restoration
Full restoration
Full restoration
Full restoration

+3

7 neighbors recently requested a quote
Avatar for Millstone Co
Millstone Co
3.9(
7
)
Major Home Repairs (General Contractor)

Serving Dover, PA and surrounding areas

Approved

Free estimates

Credit card accepted

"????? We couldn?t be happier with the basement finishing project completed by Millstone & Co LLC! From start to finish, the team was professional, detail-oriented, and committed to delivering quality craftsmanship. They transformed our unfinished basement into a beautiful, functional living space that feels like a natural extension of our home. Communication was great throughout the process, and the attention to detail really showed in the finished product. If you?re looking for a reliable contractor who takes pride in their work and genuinely cares about the results, we highly recommend Millstone & Co LLC. We would absolutely work with them again on future projects!"
17 neighbors recently requested a quote
Avatar for Affordable Roofing
Affordable Roofing
4.8(
50
)
Major Home Repairs (General Contractor)

Serving Dover, PA and surrounding areas

Free estimates

Credit card accepted

"I called late Friday and was given an appointment for the next morning! They replaced a few shingles, sealed a couple areas on the roof and did a complete inspection. I asked for an estimate to replace the roof and it was less than I expected, but was told it didn't need done now. The roof is well over 20 years old, but they said the repairs they made should get me through the next year or two. With that kind of honesty they will definitely be the company that replaces my roof. They were very courteous, friendly and knowledgeable. I highly recommend Affordable Roofing."
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+7

Recommended by97%of homeowners
Avatar for Crawford Construction
Crawford Construction
4.8(
22
)
Major Home Repairs (General Contractor)

Serving Dover, PA and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Crawford Construction was absolutely amazing with their work. Jesse and his team worked hard to get the work done fast. I was very pleased with the quality of my roof once it was finished. This is one local business that I plan to support over and over again."
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+52

Recommended by100%of homeowners
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Subcontractors FAQs, answered by experts

The costs depend on the type of wood, labor, roofing material, permits, and whether additional storage or enclosed walls are included.

Hiring a professional to do a loft conversion will certainly speed up the process. The construction steps required to change the slope of the roof can be quite difficult to do as a DIY job. Should the project run into any snags, like rot in the joists, frayed wiring, or roof leaks, hiring a local home remodeling professional makes it far easier to handle these issues safely.

How long it takes to build an in-law suite will vary by type. The time it takes to build an addition will typically be less than for completely new construction. Expect to spend about two months if you convert a basement, attic, or other existing room in your home. New structures can take up to five months, plus up to two months to receive the required permits.

Yes, such as using eco-friendly materials and energy-efficient designs for long-term savings.

Professionals optimize layouts, improve energy efficiency, and ensure structural safety and compliance.

The Dover, PA homeowners’ guide to subcontracting services

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