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Find Addition to existing structure builders in Fremont

Avatar for MMP Construction Inc
MMP Construction Inc
4.6(
214
)

Serving Fremont, NH and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Did a great job. Excellent communication, did the job quickly, on schedule and at a very good price. Cleaned up well, were courteous and professional. Highly recommend."
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+154

1 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Tejada's Remodeling Inc
Tejada's Remodeling Inc
5.0(
28
)

Serving Fremont, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"These guys did a remarkable job. They put in a full days work to make a pool deck that had long been neglected look like new again! I highly recommend them to anyone that needs power washing. They did not miss a spot! Really nice guys, hard workers, very respectful!"
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+6

Response time1 day
8 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Chris Johnson Custom Builder
Chris Johnson Custom Builder
5.0(
9
)

Serving Fremont, NH and surrounding areas

Approved

In business since 1997

Free estimates

Warranties offered

"Chris did a great job with our remodel. He created a 4 season room, and remodeled a kitchen and bathroom and added built-ins to our mudroom. He made sure he understood what we wanted and was clear about timelines and cost. Would not hesitate to reach out to Chris again for work."
Donica road
Cappy’s lane York Maine
Donica road
Cappy’s lane York Maine
Donica road

+45

4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Pro Warrior Construction
Pro Warrior Construction
5.0(
29
)

Serving Fremont, NH and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Working with Pro Warrior Construction on our enclosed porch was a fantastic experience. Yann, the owner, was hands-on, professional, and made the entire process smooth from day one. He kept us informed, stayed on schedule, and made sure every detail was handled properly. The craftsmanship and overall quality of the build really impressed us. The enclosed porch turned out beautiful and has become one of our favorite spaces in the house. It’s clear that Yann and his team take pride in their work and genuinely care about delivering great results. We’re extremely happy with the outcome and would confidently recommend Pro Warrior Construction to anyone looking for dependable, high-quality construction services."
Matt Klein
Matt Klein
Matt Klein
Response time4 days
6 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for Xcc Pro Builders LLC
Xcc Pro Builders LLC
4.5(
15
)

Serving Fremont, NH and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"I’m generally not one to write reviews however when the experience far exceeded my expectations I believe in giving credit where credit is due, especially when it comes to small business owners. When I began the process of getting quotes to build my 2 car detached garage back in March, the most important factors for me in selecting a contractor were price, competence/quality of work, and trustworthiness (not necessarily in that order). Xavi, the owner of Xcc delivered on all three from start to finish. From the original quote which was fully itemized to show every last detail of the build to the final piece of trim installed, Xavi’s commitment to the job and open and honest communication style was exceptional. Xavi is a perfectionist, so if something isn’t 100% he won’t rest until it meets his standards - his crew is fantastic as well. Entering into a project of this size and cost can be a little intimidating given the amount of risk assumed by the homeowner and potential what if scenarios that can play out, ultimately will the builder will do what he says he will in the agreed timeframe? Xcc Builders will because Xavi is man of character who takes great pride in his work and fully understands the impact integrity has on his business’s reputation and long term success."
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+78

Response time3 days
3 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Live Free Remodeling LLC
Live Free Remodeling LLC
5.0(
12
)

Serving Fremont, NH and surrounding areas

Approved

In business since 2025

Credit card accepted

Offers commercial services

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

Man Cave
Man Cave
Man Cave
Man Cave
Man Cave

+11

14 neighbors recently requested a quote
Avatar for Horsman Builders
Horsman Builders
5.0(
19
)

Serving Fremont, NH and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Tim and his crew are amazing. They built me an awesome deck!! From the beginning of the project to end I was thoroughly impressed. His quote was timely and fair. I’ve heard of so many horror stories about contractors so i was so pleasantly surprised at how great this experience was. The work began quickly and the workmanship is incredible. These guys know what they’re doing. Tim is so professional. He is prompt, he communicates everything in detail and really pays attention to detail in the work. He’s also a really nice guy. His crew is polite and work so hard. They’d get here and never stop working. Maybe 5 minutes to eat a sandwich. I plan to hire Tim for future projects. No question about it! Highly recommend."
General Remodeling Project
General Remodeling Project
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+4

Response time6 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
O'Sullivan Construction and Property Management
5.0(
8
)

Serving Fremont, NH and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"We hired this company to remove old exterior window shutters and install new exterior window shutters. They were extremely responsive, prompt, friendly, reliable, and very professional. They were very easy to work with. We would absolutely recommend them without hesitation. We plan to hire them again for future projects."
Small back deck for grilling w french doors and sl
Before
Detail
Porch Swing and Fans
Complete

+70

Response time2 days
24 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Turn Key Construction
Turn Key Construction
4.8(
6
)

Serving Fremont, NH and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"We wanted to build on top of an existing garage, but extend out beyond the original building so as to accommodate two large rooms (a bedroom and a playroom), a bathroom and a balcony above and an outdoor dining-room below.. Turn Key Construction did an amazing job as you can see in the photographs. The entire team were courteous and friendly, and patient of the many changes I made as the build was progressing. They made the process enjoyable, and I really don't believe the work they did could be improved upon. We could not be happier with the results."
Georgetown Test
Response time1 day
Response rate89%
3 neighbors recently requested a quote
Showing 1-10 of 21
FAQs for addition to existing structure building service projects in Fremont, 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 Fremont, 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.