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Find Addition to existing structure builders in Swarthmore

Avatar for Manfredia's Carpentry & General Contracting, LLC
Manfredia's Carpentry & General Contracting, LLC
4.6(
135
)

Serving Swarthmore, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Warranties offered

"Manfredia’s Carpentry completely rebuilt our enclosed front porch, and they did an excellent job. Wally and his crew did top notch work at a very fair price. Many problems arose as our house is over 100 years old, and Wally was very straightforward and financially conscientious when presenting us with solutions. The entire crew was incredibly friendly and respectful. The overall experience was wonderful, and we would absolutely hire them again in the future as well as recommend them to anyone in need of a contractor. -Bob and Debby"
Additional Photos
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+24

Response time1 day
14 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for MNB Renovations
MNB Renovations
5.0(
10
)

Serving Swarthmore, PA and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Matt and his team with MNB Renovations did a 32 x 24 addition that was basically a home build from the ground up. I am still surprised for the size of this project how stress free the process was. Matt was very detailed and checked in on everything to make sure we were getting what we wanted. In the end he asked us to make a list of anything that needed to be addressed and there was absolutely nothing to mention. They did a perfect job, the quality of the work is amazing, and the entire team was very nice, professional, and trustworthy! I absolutely recommend this company to others and will definitely use them again in the future!"
Kitchen Remodel
New stair case and great room
Oak staircase
Kitchen Remodel
Entry way

+181

5 neighbors recently requested a quote
Recommended by100%of homeowners
GJP DEVELOPERS INC
4.8(
26
)

Serving Swarthmore, PA and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Gary and his team gutted and expanded bathrooms, installed wood floors, installed smart toilets, replaced countertops, kitchen sinks, electrical work, installed a whole house generator, installed ductless systems in areas of the house that needed additional heating /AC as well as replaced a few windows. Gary and his team were attentive to detail and open to suggestions and they all were friendly, efficient and good natured which is truly necessary on extended projects like ours."
Additional Photos
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+47

Response time1 day
9 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Santosusso Construction Inc.
Santosusso Construction Inc.
5.0(
10
)

Serving Swarthmore, PA and surrounding areas

Approved

In business since 1987

Free estimates

Customers say: True professional

"Santosusso Construction did an amazing job on stepping in to save the day on a fix and flip project that was started by a previous construction company. It would have been completely understandable if Steve, the owner, would’ve opted out from doing the work. But instead, he jumped in, provided a fair price and brought only licensed and expert tradesmen onto the project to get the property sold. After experiencing his dedication to this project, and seeing first hand that he went above and beyond of what was expected, I hired him to renovate my home. Steve is very thorough, honest and was always ready to answer any questions that I had. He kept me updated daily regarding the progress of the construction and assured me that the renovation would be done on time. I would highly recommend Santosusso Construction over any other construction company in the Delaware Valley. And I will 100% be using them again in the future."
Additional Photos
Additional Photos
Response time1 day
Response rate100%
4 neighbors recently requested a quote
Avatar for D. Willis General Contractors, Inc.
D. Willis General Contractors, Inc.
4.5(
21
)

Serving Swarthmore, PA and surrounding areas

Approved

In business since 1984

Free estimates

Credit card accepted

"The garage was crushed by a huge tree, so we needed demolition, debris removal, and a new garage, plus other storm damage repairs. We contacted several contractors, and D.Willis was among the first to arrive, and offered the widest scope of skills for the job, including handling permits -- one contractor who could do everything for the work. They brought in an excellent team of builders who worked efficiently together. As new damages were discovered during repairs, they were amenable to take on the additional work and renegotiate the contract as needed. Finally, the work completed a bit beyond the contracted terms, with good attention to details."
Response time1 day
36 neighbors recently requested a quote
Recommended by33%of homeowners
Avatar for T A F Construction Inc.
T A F Construction Inc.
5.0(
1
)

Serving Swarthmore, PA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Tom from TAF was first to respond from the contractors you suggested. Came and inspected area the next week and emailed me proposal next day. More detailed work than I expected but work nevertheless needed done. Price very reasonable and hope to reach out again if/when I can fit into budget."
Response time2 days
9 neighbors recently requested a quote
Avatar for Apex Home Remodeling
Apex Home Remodeling
5.0(
2
)

Serving Swarthmore, PA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"Great work, highly recommended!! Apex renovated all of the bathrooms in our home down to the studs and completely redid them for us, one of which included moving a wall and layout change to expand. From beginning to end, Mike and his team were a pleasure to work with. We received detailed cost estimates that were accurate and competitive with other contractors we spoke to. The level of protection that was installed was top notch. We did not have any dust in areas outside of the work area and Mike and his team were always careful to clean and keep the protection clean which was fantastic. The quality of the work was excellent, I couldn’t find a single issue when work was complete. Mike did a great job communicating with us on decisions we had to make and the schedule for the work throughout the project. We love the result of our bathrooms and had a great experience working with Apex!"
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project

+3

Response time3 days
15 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Grimaldi Builders LLC
Grimaldi Builders LLC
New to Angi

Serving Swarthmore, PA and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

Grimaldi Builders LLC is a premier construction and renovation company based out of Malvern, Pennsylvania, specializing in high end residential and commercial improvements. With a strong commitment to craftsmanship, professionalism, and attention to detail, we take pride in transforming spaces that reflect both quality and functionality.\n\nOur team brings experience, reliability, and a personalized approach to every project, whether it’s a luxury home renovation, custom interior upgrade, office remodel, or complete property enhancement. We work closely with each client from concept to completion to ensure every detail is executed to the highest standard.

Full House Remodel
Full House Remodel
Full House Remodel
Full House Remodel
Full House Remodel

+1

2 neighbors recently requested a quote
Avatar for Noahs Drywall, Llc
Noahs Drywall, Llc
4.8(
491
)

Serving Swarthmore, PA and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Work was fantastic. Response time was immediate. They came to house to give quote I accepted and they began work immediately finished the job in one day and just needed to stop in 2 consecutive days in the morning to finalize as the patch work needed to dry. Repair was a 4’ tall by 3’ wide upside down T shape draywall removed due to leaking plumbing. Wall had curve and needed to match perfectly for trim to fit back on and not show the lines of new drywall. Wall looks as good as new and no repair can be seen after painting. Could not be happier with the entire experience."
Recommended by97%of homeowners
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FAQs for addition to existing structure building service projects in Swarthmore, 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 Swarthmore, 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.