Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in Washington, PA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Addition to existing structure builders in Washington

Avatar for McCann Home Improvement Pittsburgh
McCann Home Improvement Pittsburgh
4.9(
60
)

Serving Washington, PA and surrounding areas

Approved

In business since 1991

Free estimates

Warranties offered

"Our new front entrance steps and deck are fabulous! I’m so happy that I saw Anthony McCann’s truck while they were building entrance steps at another property in the neighborhood. Anthony and his team (Dino and Johnny) are expertly skilled as well as punctual, hard-working, and gracious. McCann Home Improvements has my highest recommendation and I look forward to working with them on future projects."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+86

Response time1 day
2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for C & C Home Remodeling
C & C Home Remodeling
4.4(
9
)

Serving Washington, PA and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"We have used C & C Home Remodeling for many projects. Their team always does such a great job. They are always on time and work hard to complete the project in a timely manner. We highly recommend C & C Home Remodeling for anything you need done around the house!"
Siding Project
Siding Project
Additional Photos
Additional Photos
Additional Photos

+62

Response time6 days
5 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Complete Custom Innovations
Complete Custom Innovations
New to Angi

Serving Washington, PA and surrounding areas

Approved

Warranties offered

Credit card accepted

The team at Custom Complete Innovations wants to help you achieve the perfect home for you and your family. After all, your home is your castle and sanctuary. It is the place you go to relax, spend time with loved ones, and escape from the world. Shouldn’t it be perfectly suited for your needs? \nKitchens, Bathrooms, Game Rooms & More\nThe team at Custom Complete Innovations wants to help you achieve the perfect home for you and your family. After all, your home is your castle and sanctuary. It is the place you go to relax, spend time with loved ones, and escape from the world. Shouldn’t it be perfectly suited for your needs? \n\n\n

Response time3 days
7 neighbors recently requested a quote
JC Construction One LLC
New to Angi

Serving Washington, PA and surrounding areas

In business since 2025

Free estimates

At Deer Creek Homes (JC Construction One), a small but highly skilled home building company based in Pittsburgh, we pride ourselves on delivering exceptional craftsmanship and personalized service. With decades of experience in the industry, our team of dedicated professionals brings a wealth of knowledge and a meticulous eye for detail to every project. Despite our size, we offer a hands-on approach that allows us to closely collaborate with clients, ensuring that each home we build reflects their unique vision and lifestyle. Our commitment to quality and excellence is evident in every aspect of our work, from the initial design phase to the final touches.

FAQs for addition to existing structure building service projects in Washington, 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 Washington, 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.