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Find Addition to existing structure builders in Downingtown

Shafer Renovations, LLC

5.00(
1
)
•Approved Pro

Shafer Renovations, LLC

5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Shafer Renovations, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"Great customer service, easy to work with, and great quality work."

Kristien R on August 2022

Shafer Renovations, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"Great customer service, easy to work with, and great quality work."

Kristien R on August 2022

Avatar for Longacre Handyman Improvements

Longacre Handyman Improvements

4.81(
13
)
•Approved Pro

Longacre Handyman Improvements

4.81(
13
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Longacre Handyman Improvements is a fully licensed and insured contracting company. As a family run business we strive to have the best customer service and customer satisfaction around. The Longacre family name is known for our hard work and dedication to helping our customers fulfill their home dreams. No job is too large or to small. Jobs ranging from something as small as hanging pictures, or moving furniture. Or as large projects like finishing basements. We pride ourselves on our craftsmanship and our ability to keep all jobs running smoothly in a timely manner. - please Call me now for a free estimate. - 4847539111

"Friendly and quick service!"

Colleen M on June 2023

Longacre Handyman Improvements is a fully licensed and insured contracting company. As a family run business we strive to have the best customer service and customer satisfaction around. The Longacre family name is known for our hard work and dedication to helping our customers fulfill their home dreams. No job is too large or to small. Jobs ranging from something as small as hanging pictures, or moving furniture. Or as large projects like finishing basements. We pride ourselves on our craftsmanship and our ability to keep all jobs running smoothly in a timely manner. - please Call me now for a free estimate. - 4847539111

"Friendly and quick service!"

Colleen M on June 2023

Timson Builders, Ltd.

5.00(
9
)
•Approved Pro

Timson Builders, Ltd.

5.00(
9
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 local quotes requested

Timson Builders, Ltd., has been helping homeowners and businesses in Chester, Delaware and Montgomery counties realize their dreams for over 30 years. Whether the job is a small specialized residential renovation or a major commercial construction project, it will receive the same attention to detail and budget. As fully-licensed and insured on-site general contractor, we manage a team of skilled, professional subcontractors who understand our commitment to the highest quality craftsmanship. Our reputation for exceeding homeowners' and architect's expectations has resulted in a legacy of referrals and satisfied customers. Let us meet with you to show some examples of our diverse portfolio and talk about how we can help you realize your construction goals.

"We found Stan on Angiâ s List for a remodel of our unfinished basement and we were impressed with his knowledge, his ideas, and his commitment to doing quality work. When we first met, we told him that we had a baby on the way and were working with a tight window to hopefully complete the project before the baby was born. We hired him and we knew that we made the correct decision because he was determined to make that deadline (and he did). Stan also worked with us on our budget and helped us cut where we needed to in order to make our dream basement come true. He handled all of the permits and talked with the borough for us so we didnâ t have to deal with that headache which made the process so much quicker and easier. That was very important to us. Lastly, even though our project was smaller in comparison to what he normally does, we didnâ t feel like he cared about our project any less than others. The commitment and care did not go unnoticed. Thank you Stan for making our basement beautiful for our new family. Highly recommend!"

Paul and Hayley D on March 2024

Timson Builders, Ltd., has been helping homeowners and businesses in Chester, Delaware and Montgomery counties realize their dreams for over 30 years. Whether the job is a small specialized residential renovation or a major commercial construction project, it will receive the same attention to detail and budget. As fully-licensed and insured on-site general contractor, we manage a team of skilled, professional subcontractors who understand our commitment to the highest quality craftsmanship. Our reputation for exceeding homeowners' and architect's expectations has resulted in a legacy of referrals and satisfied customers. Let us meet with you to show some examples of our diverse portfolio and talk about how we can help you realize your construction goals.

"We found Stan on Angiâ s List for a remodel of our unfinished basement and we were impressed with his knowledge, his ideas, and his commitment to doing quality work. When we first met, we told him that we had a baby on the way and were working with a tight window to hopefully complete the project before the baby was born. We hired him and we knew that we made the correct decision because he was determined to make that deadline (and he did). Stan also worked with us on our budget and helped us cut where we needed to in order to make our dream basement come true. He handled all of the permits and talked with the borough for us so we didnâ t have to deal with that headache which made the process so much quicker and easier. That was very important to us. Lastly, even though our project was smaller in comparison to what he normally does, we didnâ t feel like he cared about our project any less than others. The commitment and care did not go unnoticed. Thank you Stan for making our basement beautiful for our new family. Highly recommend!"

Paul and Hayley D on March 2024

Avatar for H&L Home Solutions, LLC

H&L Home Solutions, LLC

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

H&L Home Solutions, LLC

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
10 years of experience
Free onsite estimate

We H & L Home Solutions, LLC we take great pride in our experience. We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 30 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

We H & L Home Solutions, LLC we take great pride in our experience. We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 30 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Avatar for Nesspor Construction Inc

Nesspor Construction Inc

4.94(
18
)
•Approved Pro

Nesspor Construction Inc

4.94(
18
)
•Approved Pro
Super Service Award
Customers say: Quick response
5 years of experience
Free onsite estimate

Nesspor Construction is a full service custom home building and remodeling company. We specialize in kitchen and bathroom remodeling, additions, and custom home building. Focus on making your ideas come to life while we change spaces and re-create your home and property into something you love. Expand your space with an addition, deck, or garage! We will follow your project from the planning stage all the way through till completion.

"Bob , is such amazing contractor . We had frozen pipes in our laundry room we couldn’t use the washer . I spoke to him about our situation. He came out to fix it in few days later . I can’t say enough about Bobs customer service and well done job . When Bob and Cody finished the job , Bob showed and explained what they did . Cody is very talented and respectful guy I highly recommend These guys I will keep Bob on speed dial Thank you Bob and Cody for all your hard work . We appreciate you both Maryanne , Barry Keiper "

Maryanne K on February 2026

Nesspor Construction is a full service custom home building and remodeling company. We specialize in kitchen and bathroom remodeling, additions, and custom home building. Focus on making your ideas come to life while we change spaces and re-create your home and property into something you love. Expand your space with an addition, deck, or garage! We will follow your project from the planning stage all the way through till completion.

"Bob , is such amazing contractor . We had frozen pipes in our laundry room we couldn’t use the washer . I spoke to him about our situation. He came out to fix it in few days later . I can’t say enough about Bobs customer service and well done job . When Bob and Cody finished the job , Bob showed and explained what they did . Cody is very talented and respectful guy I highly recommend These guys I will keep Bob on speed dial Thank you Bob and Cody for all your hard work . We appreciate you both Maryanne , Barry Keiper "

Maryanne K on February 2026

Avatar for Shkodra Build & Design

Shkodra Build & Design

5.00(
10
)
•Approved Pro

Shkodra Build & Design

5.00(
10
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 years of experience

"I established Shkodra Build & Design in February 2006, with the goal to build trustworthy relationships with clients through excellent service and unparalleled reliability." – Afrim Shkodra, Founder We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Fantastic guy, did a great job"

Misi F on August 2025

"I established Shkodra Build & Design in February 2006, with the goal to build trustworthy relationships with clients through excellent service and unparalleled reliability." – Afrim Shkodra, Founder We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Fantastic guy, did a great job"

Misi F on August 2025

Avatar for Remidy Renovations

Remidy Renovations

5.00(
2
)
•Approved Pro

Remidy Renovations

5.00(
2
)
•Approved Pro
1 years of experience
Free onsite estimate

Remidy Renovations is a professional home renovation company that takes pride in their work. We strive to leave all of our customers fully satisfied. Give us a call today!

Remidy Renovations is a professional home renovation company that takes pride in their work. We strive to leave all of our customers fully satisfied. Give us a call today!

First Development Builders Inc.

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

First Development Builders Inc.

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
41 years of experience
Free onsite estimate

Welcome to First Development Builders Inc! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

Welcome to First Development Builders Inc! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

Avatar for Philip Home Improvements LLC

Philip Home Improvements LLC

5.00(
10
)
•Approved Pro

Philip Home Improvements LLC

5.00(
10
)
•Approved Pro
Customers say: Quick response
62 local quotes requested
3 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"I would give Phil a 20 star rating. He gave me a brand new kitchen. Put flooring in my living room. Excellent work. I have some more that needs to be done and Phil's the one. He suggests things. Makes it look really nice. "

Audrey F on July 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"I would give Phil a 20 star rating. He gave me a brand new kitchen. Put flooring in my living room. Excellent work. I have some more that needs to be done and Phil's the one. He suggests things. Makes it look really nice. "

Audrey F on July 2025

Avatar for Mule Construction LLC

Mule Construction LLC

5.00(
5
)
•Approved Pro

Mule Construction LLC

5.00(
5
)
•Approved Pro
2 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. Our top priority is customer satisfaction and will go the extra mile. We are experts in our trade and will work with you from conception to completion. We strive in making all clients, repeat clients. Call us today you’ll be relieved you did. Thank you

"Very professional, beautiful work and such a pleasure to deal with. Thank you so much for a job well done!"

Larry S on August 2025

We pride our company on reliability, great communication, integrity, and quality work. Our top priority is customer satisfaction and will go the extra mile. We are experts in our trade and will work with you from conception to completion. We strive in making all clients, repeat clients. Call us today you’ll be relieved you did. Thank you

"Very professional, beautiful work and such a pleasure to deal with. Thank you so much for a job well done!"

Larry S on August 2025

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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.

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