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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
11 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!


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 Inspired Exteriors, LLC

Inspired Exteriors, LLC

5.00(
28
)
Approved Pro

Inspired Exteriors, LLC

5.00(
28
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 local quotes requested

We offer a variety of exterior home remodeling renovations including roofing, siding, windows, doors, and gutters. Our word is our bond, we promise to be up front with pricing, available for immediate communication, and live up to your standards. Give us a call to schedule a free estimate for your project! Additionaly, we offer free inspections from certified storm damage inspectors to help homes that may have wind or hail damage. We are licensed and insured in PA, DE, and NJ:

"Great flexibility, efficiency and craftsmanship on a James Hardy siding installation. Kevin and his team were a pleasure to work with!"

John H on November 2025

We offer a variety of exterior home remodeling renovations including roofing, siding, windows, doors, and gutters. Our word is our bond, we promise to be up front with pricing, available for immediate communication, and live up to your standards. Give us a call to schedule a free estimate for your project! Additionaly, we offer free inspections from certified storm damage inspectors to help homes that may have wind or hail damage. We are licensed and insured in PA, DE, and NJ:

"Great flexibility, efficiency and craftsmanship on a James Hardy siding installation. Kevin and his team were a pleasure to work with!"

John H on November 2025


Avatar for WPPR Renovations, LLC

WPPR Renovations, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

WPPR Renovations, LLC

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

We bring your vision into reality. At WPPR Renovations (RW Services), we’re committed to reliability, clear communication, integrity, and delivering quality results. Our experienced team understands the details that matter and works diligently to ensure every task or project is handled with professionalism and care. We believe informed clients make confident decisions — which is why we keep you updated and educated every step of the way. We look forward to earning your trust and your business.

We bring your vision into reality. At WPPR Renovations (RW Services), we’re committed to reliability, clear communication, integrity, and delivering quality results. Our experienced team understands the details that matter and works diligently to ensure every task or project is handled with professionalism and care. We believe informed clients make confident decisions — which is why we keep you updated and educated every step of the way. We look forward to earning your trust and your business.


Avatar for E.Z. General Construction Inc

E.Z. General Construction Inc

4.00(
5
)
Approved Pro

E.Z. General Construction Inc

4.00(
5
)
Approved Pro
Customers say: Super punctual
30 years of experience
Free onsite estimate

EZ General Construction Inc., a family-owned and operated business, has been proudly serving the Lancaster, Berks and Chester county and surrounding areas, since 1996. Founded by Edwin Zeiset, the company spans three generations of the Zeiset family, reflecting a long-standing tradition of dedication, craftsmanship, and commitment to quality. Whether you’re looking for a small home improvement project or a major renovation, EZ General Construction has the expertise to handle it all. Specializing in a wide range of services, we offer everything from deck and patio construction to home remodeling, additions, custom home building, garage construction, to kitchen and basement finishing. Our skilled team takes pride in providing seamless project management and delivering results that exceed expectations. If you’re considering expanding your living space or updating your home, EZ General Construction can guide you every step of the way. To make your renovation dreams a reality, we even offer financing options tailored to your needs. As a trusted local general contractor serving Southeastern PA, EZ General Construction aims to provide personalized solutions, ensuring each project aligns with your vision. For a prompt estimate and more information, visit our website at EZGENERALCONSTRUCTION.net or call us at 717-354-0332.

"EZ Construction did a beautiful lb on my new deck! The craftsmanship is stellar and my family is very pleased with it. The price was reasonable and the work was completed in a timely manner. I will hire this company again in the future."

Lee B on November 2024

EZ General Construction Inc., a family-owned and operated business, has been proudly serving the Lancaster, Berks and Chester county and surrounding areas, since 1996. Founded by Edwin Zeiset, the company spans three generations of the Zeiset family, reflecting a long-standing tradition of dedication, craftsmanship, and commitment to quality. Whether you’re looking for a small home improvement project or a major renovation, EZ General Construction has the expertise to handle it all. Specializing in a wide range of services, we offer everything from deck and patio construction to home remodeling, additions, custom home building, garage construction, to kitchen and basement finishing. Our skilled team takes pride in providing seamless project management and delivering results that exceed expectations. If you’re considering expanding your living space or updating your home, EZ General Construction can guide you every step of the way. To make your renovation dreams a reality, we even offer financing options tailored to your needs. As a trusted local general contractor serving Southeastern PA, EZ General Construction aims to provide personalized solutions, ensuring each project aligns with your vision. For a prompt estimate and more information, visit our website at EZGENERALCONSTRUCTION.net or call us at 717-354-0332.

"EZ Construction did a beautiful lb on my new deck! The craftsmanship is stellar and my family is very pleased with it. The price was reasonable and the work was completed in a timely manner. I will hire this company again in the future."

Lee B on November 2024


Avatar for Encore Handyman & Home Repair Services LLC

Encore Handyman & Home Repair Services LLC

5.00(
9
)
Approved Pro

Encore Handyman & Home Repair Services LLC

5.00(
9
)
Approved Pro
Customers say: Quick response
17 years of experience
Free onsite estimate

Encore Handyman & Home Repair Services LLC, owned by Justin Hicks, is a family-owned and locally operated business. Specializing in professional home improvement services, they offer flexible payment options, including cash, card, and digital payments. A $69 consultation fee applies and goes toward the cost of your service. With a focus on quality workmanship and personalized care, Encore Handyman delivers reliable, local expertise for all your home repair needs.

"I went with Encore because of the steady 5 star reviews. WOW! What an amazing professional, and what a pleasure to work with. I will only use Encore moving forward. Highly recommended!"

John P on January 2025

Encore Handyman & Home Repair Services LLC, owned by Justin Hicks, is a family-owned and locally operated business. Specializing in professional home improvement services, they offer flexible payment options, including cash, card, and digital payments. A $69 consultation fee applies and goes toward the cost of your service. With a focus on quality workmanship and personalized care, Encore Handyman delivers reliable, local expertise for all your home repair needs.

"I went with Encore because of the steady 5 star reviews. WOW! What an amazing professional, and what a pleasure to work with. I will only use Encore moving forward. Highly recommended!"

John P on January 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.