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Find Addition to existing structure builders in Downingtown

Avatar for All-Phase Construction Company, LLC.
All-Phase Construction Company, LLC.
4.8(
177
)
Addition to Existing Structure - Build

Serving Downingtown, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"Absolutely amazing team always on time. I hired Allphase construction for a big project and Second story addition and they did an astonishing job from the beginning to the end in a manner time! Joe the owner is a great guy to work with, Josh the project manager is a very easy communicator, good listener and attentive to the details I call him Golden Jxxx I recommend them to anyone! Thank you so much Allphase Construction Team for making me and my little family more living space!!! Definitely I will use them egain for future needs."
Bay View Window addition
Staircase transformation
Bay View Window
Window Installment
Outdoor Deck addition

+43

Response time2 days
Response rate86%
4 neighbors recently requested a quote
Avatar for Nelson General Contractor LLC
Nelson General Contractor LLC
5.0(
13
)
Addition to Existing Structure - Build

Serving Downingtown, PA and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Excellent professionalism and communication. This proved to be a more complicated job than any of us anticipated but Sam and his team handled everything that came up and communicated well throughout the process."
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Had to build a more beefed structural wall.
Handymen Project

+21

8 neighbors recently requested a quote
Recommended by53%of homeowners
Avatar for MNB Renovations
MNB Renovations
5.0(
10
)
Addition to Existing Structure - Build

Serving Downingtown, PA and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"It was a wonderful experience. Matt knew what he was doing. He listened to what we wanted and made sure we got what we wanted. He had suggested we visit a Cabinet maker store in Lancaster and after doing that we found the perfect cabinets for us. His work is excellent. He is very efficient and neat. Even with our changes he was able to maintain and keep the project on schedule. On a personal level he and his helper were very nice. I would highly recommend Matt to anyone and we are having him come back to do other projects."
Kitchen Remodel
New stair case and great room
Oak staircase
Kitchen Remodel
Entry way

+181

Response time5 days
Response rate100%
7 neighbors recently requested a quote
Avatar for Inspired Exteriors, LLC
Inspired Exteriors, LLC
5.0(
32
)
Addition to Existing Structure - Build

Serving Downingtown, PA and surrounding areas

Approved

Free estimates

Credit card accepted

Customers say: True professional

"I am beyond satisfied with the work done by Inspired Exteriors. The craftmanship was excellent and the porch stair railings almost perfectly match my existing porch railings. Workers were neat and professional and worked a long day to get the job done. I thought the price was right and was a great value for the amount of work that went into the project. I worked personally with the owner who was very professional and spent a lot of time with me even though it was a relatively small project."
Complete Exterior Makeover with Herringbone Siding & Stone Accents
GAF Timberline HD Pewter Gray, Added Ridge Vent
Owens Corning Duration Onyx Black
Owens Corning Duration Pewter Gray
Roofing, Siding, and Gutters

+279

Response time1 day
2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Longacre Handyman Improvements
Longacre Handyman Improvements
4.8(
16
)
Addition to Existing Structure - Build

Serving Downingtown, PA and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"We (my husband and I) hired Nick from Long Acre handyman to do a couple of handyman jobs this year. One was cleaning our dryer vent. He did a great job. Then we asked him to repair a few boards on our wooden deck. He did a great job with that as well. He is professional and reliable, and does good thorough work. We are pleased customers. We will continue to hire him for handyman jobs as needed and would recommend him."
framing walls
deck painting
flower bed
framing walls
deck painting

+109

Response time10 hrs
Recommended by100%of homeowners
Avatar for Legacy Construction Company LLC
Legacy Construction Company LLC
4.4(
56
)
Addition to Existing Structure - Build

Serving Downingtown, PA and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"We worked with Gary at Legacy Construction Company to replace the rear roof and siding on our upper floor, along with two windows, and are very pleased with the work he and his team did. Gary took time to explain the pros and cons of our options, provided siding samples and was communicative and responsive. The invoicing and payment schedule was straightforward and easy to use. The work is high quality (having survived multiple rainstorm and snowstorms at this point!), and the team was able to do it in a day once all the materials were ready, making our lives much easier. The adage “you get what you pay for” holds true; Legacy Construction was worth every penny and we are considering them for future renovations."
Electrical Project
Roofing Project
Roofing Project
Electrical Project
Roofing Project

+262

Response time9 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Prosperity Construction Group LLC
Prosperity Construction Group LLC
5.0(
6
)
Addition to Existing Structure - Build

Serving Downingtown, PA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"Started working with Vince & the PCG team this year and it has been nothing short of excellent. The communication, reliability, and honest work makes PCG a pleasure to work with. The work speaks for itself from interior to exterior. Highly recommend, and looking forward to working on more projects together in the near future"
Mainline Kitchen Remodel
Mainline Kitchen Remodel
Mainline Kitchen Remodel
Mainline Kitchen Remodel
Mainline Kitchen Remodel

+81

4 neighbors recently requested a quote
Avatar for D. Willis General Contractors, Inc.
D. Willis General Contractors, Inc.
4.5(
23
)
Addition to Existing Structure - Build

Serving Downingtown, PA and surrounding areas

Approved

In business since 1984

Free estimates

Small jobs welcome

"Perry, was easy to work with, he stayed on top of everything. He went over and above what most contractors do. The trust and confidence his crew gave me was outstanding and very reassuring. I had to leave my property for the duration of the project but the crew kept me well informed of the progress. I would highly recommend D. Willis General Contractors, Inc. for any project."
Response time1 day
27 neighbors recently requested a quote
Recommended by29%of homeowners
Avatar for Wesbridge Builders LLC
Wesbridge Builders LLC
5.0(
7
)
Addition to Existing Structure - Build

Serving Downingtown, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Small jobs welcome

"Wesbridge Builders is a very trustworthy and reliable contractor. They have many years of experience in all aspects related to home construction and remodeling. Their craftsmanship is of high quality. I have worked with them on many projects over the years and would highly recommend Wesbridge Builders to anyone!"
Response time2 days
Response rate100%
8 neighbors recently requested a quote
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FAQs for addition to existing structure building service projects in Downingtown, 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 Downingtown, 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.