Addition Contractors in Wallingford, PA
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- Answer a few questions about your home project.
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- Compare quotes and choose the best pro for the job.
Service Pros
"I am absolutely pleased with GJP Developers. From my initial meeting with, Gary, the owner, throughout the entire project experience, there was clear consistent communication. All of my questions were answered. The crew were efficient, timely, respectful and skilled. They built a powder room on my 1st floor. The job was completed earlier than the original plan. I recommend GJP Developers with the highest commendations."
DDE163B53B56EF5FE62546381A8650940F487A92AB9A49D78789CC2C6633FE04 9. in July 2026
"Gary and his team replaced my roof. It had been leaking for months. I was so pleased with the results!! No more leaks!!!! He responded quickly and got to work right away. He was very professional and affordable. I will definitely be using Legacy Construction again for other projects. Thanks again Gary!!"
280E786E063960261E234271CDCE3285A5FC624DFD934F74FDC1AA98CE59D18C F. in July 2026
"The team at Apex did an amazing job! Very professional, kept the project on pace and even finished sooner than planned! We are so very happy with our kitchen remodel and it was a pleasure to work with Apex"
9F7BFA37468A30117E552B93277DA709AFD94C0DF899FBF8E48ECFCB709B8107 4. in September 2026
Remodeling, Home Building, Excavating , and 2 more
"We met with several contractors this spring to remove a concrete patch in the backyard, as well as to replace and extend our existing wood deck. No contractor was comfortable getting the work done within the month or was competitively priced. Mike DeMeo visited with us, pitched ideas we hadn't even considered before and had the all of the work done at a very fair price within one week of starting the project. Mike and his crew were friendly, professional and left the brand new deck spotless, clean and ready to use. I will be using Mike for any and all future projects in our home going forward based on this professionalism and quality of the work performed."
Ryan M. in June 2018
About us: "Our mission is to be a construction contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!"
In business since 2014
Home additions, full service kitchen, bathroom, & basement renovations, Kitchen Cabinets, Flooring, Electrical, Plumbing, Tile, Custom Furniture, Designing, decks,
About us: "Experienced, insured, and licensed Christ centered remodeling & custom woodworking business. MNB Renovations specializes in; home additions, kitchen, bathroom, basement remodeling, decks, and custom woodworking. We provide free estimates, Call Matthew at 717-940-9159 HIC# PA129881"
In business since 2026
Addition to Existing Structure - Build, Major Renovation - Multiple Rooms, Kitchen - Remodel , and 1 more
About us: "At Grimaldi Builders, we get the job done right. Founded by an Ivy League-educated engineer with a Master's degree in Sustainability and a LEED Accredited Professional, our company brings a level of technical knowledge and project management rarely found in the residential contracting industry. We specialize in residential or commercial renovations; kitchens, bathrooms, basements, exteriors, additions, and general contracting services. Every project is approached with a focus on durability, building science, and long-term value-not just getting the job done, but getting it done right. Why choose Grimaldi Builders? -Engineer-led project planning and problem solving -Licensed and insured -Strong focus on quality , detail, and code compliance -Clear communication and transparent pricing -Sustainable building practices when appropriate -Local knowledge of Philadelphia and surrounding suburbs Our goal is to provide professionalism, reliability, and attention to detail."
New Builds, Additions
"Chris and his team were awesome. From the initial start we knew we were in great hands.. great communication throughout the entire project, answered all of our questions that we had.. we love our new addition !!"
5597FFC0D90EB19A301C96382E0D1F5573CB3985DEED095714BCDBA790EACEC4 3. in July 2026
Frequently asked questions
- It’s important that you verify their license is still in good standing. Also keep in mind that certain states or provinces don’t require licensing if the job is under a certain dollar amount.
- You can find a list of your state’s licensing requirements on the HomeAdvisor website. Before you get to work with the pro, make sure their qualifications are current and acceptable to you.
- It is always a good idea to get a copy of the pro’s insurance certificate for future records, and in case anything happens. This is a good way to feel more secure in your home project, and to weed out potential scammers.
HomeAdvisor makes it easy to connect with pros near you. You can read reviews, get quotes and book appointments all in one place.
Depending on the type of project, you may find subtle differences in the hiring process. Here’s a look at task-specific advice.
You can use HomeAdvisor to help evaluate a contractor’s qualifications. We put pros through a screening process, and award badges to high-performing contractors. You can find these badges on a pro’s HomeAdvisor profile, and sometimes, his or her website.
Your research doesn’t stop here. Once you’ve found a few prospective companies, make an call to ask a few questions about work history, licensure and more:
- Have you completed a job like this before?
- Do you have a list of references I can contact?
- When are you able to start the job?
In most cases, the responses you get to these three questions will give you a very good idea of the right pro for your project. If you have more than one front-runner, these additional questions can help you narrow it down.
- How many years of experience do you have?
- What’s your permanent business address?
- Are you licensed to work in my area?
- When did you earn your business license?
- How do you handle warranty service complaints?
- Do you have worker’s compensation, property damage and personal liability insurance?
Any good contractor will answer these questions, and most will appreciate dealing with a client that takes such an active interest in finding good service. On the other hand, if a contractor gives you a hard time with these questions, you probably want to find someone else.
Related Projects in Wallingford, PA
HomeAdvisor Community Rating
Wallingford Addition & Remodeling Contractors are rated 4.2 out of 5 based on 22 reviews of 22 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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