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Find Addition to existing structure builders in Plymouth

Avatar for Anything & Everything Home Improvement LLC
Anything & Everything Home Improvement LLC
4.6(
70
)
Addition to Existing Structure - Build

Serving Plymouth, NH and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"I couldn't have been happier. They demo'd the old deck, disposed of the materials, and constructed the whole new deck within a week. The work was well done, once the job started it was done really fast even though it was horribly hot and miserable for them, and it was done exactly to code and I had no issues with the building inspector and got my certificate of completion with no changes. Jesse worked with me to tailor the potential options and choices to my budget. We used PVC decking with pressure treated rails. It looks great and I've gotten a lot of compliments on it. I'll be using them in the future when I need other work done."
Exterior transformation
Full exterior
Full exterior
Full exterior
New decks and porches

+14

1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Horsman Builders
Horsman Builders
4.3(
23
)
Addition to Existing Structure - Build

Serving Plymouth, NH and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Tim was fantastic. We live out of state and we felt so comfortable and confident that he and his staff could handle the whole house renovations. Tim went above and beyond his role of contractor. He understood the issues that we needed to get the house in shape and quickly to get it sold. We would not hesitate to hire him again."
General Remodeling Project
General Remodeling Project
Additional Photos
Additional Photos
Additional Photos

+4

Response time7 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Tejada's Remodeling Inc
Tejada's Remodeling Inc
4.7(
31
)
Addition to Existing Structure - Build

Serving Plymouth, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Tejada’s remodeling will go above and beyond to make sure you are happy with the services provided. They were flexible and worked around our schedule. I already have them scheduled for more work this month! They do it all! Thank you Tejada’s!!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Response time2 days
Response rate100%
12 neighbors recently requested a quote
Avatar for DMM Siding, Roofing, Etc.
DMM Siding, Roofing, Etc.
5.0(
24
)
Addition to Existing Structure - Build

Serving Plymouth, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Working with Devon to complete the roofing project was essentially painless. A very good communicator and hard-working individual, Devon was patient and kept his schedule open as we worked out preliminary issues prior to the work beginning, and then kept me up to date as work began and progressed to completion. He also sent pictures and short videos as well which were important as I was in a different part of the country during most of the work. While there are always hiccups along the way, the process was very good and I will be connecting with Devon again in the near future for more work to be done. I suggest you do the same."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Prime Developments
Prime Developments
5.0(
5
)
Addition to Existing Structure - Build

Serving Plymouth, NH and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

Whether you are looking to build a custom home from the ground up or expand your current space with an addition, Prime Developments specializes in bringing your unique vision to life. As a leading custom home builder, we design and craft stunning custom homes and high-quality new construction homes tailored to your lifestyle. We focus on budget-friendly new homes as well as high-end luxury custom homes. If you aim to maximize your property’s value and footprint, we also excel in seamless additions to existing homes, custom garages, and in designing modern accessory dwelling units (ADUs). From concept to completion, we combine premium craftsmanship with smart design to create spaces you’ll love for a lifetime.

Project Photos
Project Photos
Project Photos
Project Photos
Project Photos

+2

1 neighbors recently requested a quote
Sonart Construction Corp.
2.3(
7
)
Addition to Existing Structure - Build

Serving Plymouth, NH and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"I recently had my shingle roof replaced and I?m very happy with the results. The team was professional, punctual, and completed the job efficiently. The quality of the work is excellent, and the new roof looks great. They kept the work area clean and communicated well throughout the process. I would definitely recommend them to anyone needing a roof replacement."
Avatar for New England Home Renovations LLC
New England Home Renovations LLC
4.0(
311
)
Addition to Existing Structure - Build

Serving Plymouth, NH and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"In summary I have to say Richard was  excellent!  He came when he said he would and finished the work when he said it would be finished.  As I solicited multiple bids for the work NE Renovations was among the most competitive.  As the work was completed I was so pleased I ended requesting he come back to do additional jobs.  He was very accomadating and even explained various options on how best to accomplish the additional work.     
"
Before
After's
New boiler install
Removal of cast Iron to PVC.
Additional Photos

+37

Recommended by89%of homeowners
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FAQs for addition to existing structure building service projects in Plymouth, NH

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 Plymouth, NH 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.