Top-rated second story addition builders.

Get matched with top second story addition builders in Goffstown, NH

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Second story addition builders in Goffstown

Avatar for ACH Construction Inc

ACH Construction Inc

4.74(
23
)
Approved Pro

ACH Construction Inc

4.74(
23
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
102 local quotes requested

Massachusetts licensed general contractor, specialized in additions and full home renovations . Additional email - achconstruction@gmail.com.

Massachusetts licensed general contractor, specialized in additions and full home renovations . Additional email - achconstruction@gmail.com.


Avatar for SALMON FALLS NURSERY

SALMON FALLS NURSERY

3.00(
1
)
Approved Pro

SALMON FALLS NURSERY

3.00(
1
)
Approved Pro
Customers say: True professional
174 local quotes requested
47 years of experience

For over 40 years, Northern New Englanders have trusted Salmon Falls Nursery & Landscaping to personalize the look and function of their landscape. We specialize in the design and installation of landscape gardens and hardscapes for residential and commercial clients. In addition, we offer design and commercial landscape maintenance. We strive to earn your business in everything we do. Your beautiful, finished landscape is the result of our extensive expertise and Yankee work ethic, delivered by the friendliest staff in the business. Many of the trees and shrubs we install come from our own 200-acre Nursery in Berwick, Maine. We invite you to spend some time getting to know our work and reputation. Whatever your vision for your landscape, all of us at Salmon Falls are committed to making it a reality.

For over 40 years, Northern New Englanders have trusted Salmon Falls Nursery & Landscaping to personalize the look and function of their landscape. We specialize in the design and installation of landscape gardens and hardscapes for residential and commercial clients. In addition, we offer design and commercial landscape maintenance. We strive to earn your business in everything we do. Your beautiful, finished landscape is the result of our extensive expertise and Yankee work ethic, delivered by the friendliest staff in the business. Many of the trees and shrubs we install come from our own 200-acre Nursery in Berwick, Maine. We invite you to spend some time getting to know our work and reputation. Whatever your vision for your landscape, all of us at Salmon Falls are committed to making it a reality.


Avatar for Sentri Homes

Sentri Homes

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Sentri Homes

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
1664 local quotes requested
2 years of experience

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


Avatar for A G Reliable Remodeling

A G Reliable Remodeling

4.29(
7
)

A G Reliable Remodeling

4.29(
7
)
Customers say: True professional
27 years of experience

Reliable Remodeling is a full service remodeling company in business for over 20 years comitted to great service, great value and excellent work.

"Did a good job on the kitchen cabinets and walls came out good new floor installed came out good kitchen window was installed fine but the wood trim very disappointed when removing wood trim to replace window installation was good but when trim was put back on what a disappointment they put the trim on and siliconed the openings so mwater and air would not come in silicone all over the wood nail holes were covered with silicone instead of wood filler wife and I were very disappointed he was suppose to clean and remove soot from wood and then refinish per insurance estimate he told me he did not put it in his estimate so in order to fix it I would have to pay to have it done the quality of the trim is not professional work see enclosed photos"

Homeowner on May 2022

Reliable Remodeling is a full service remodeling company in business for over 20 years comitted to great service, great value and excellent work.

"Did a good job on the kitchen cabinets and walls came out good new floor installed came out good kitchen window was installed fine but the wood trim very disappointed when removing wood trim to replace window installation was good but when trim was put back on what a disappointment they put the trim on and siliconed the openings so mwater and air would not come in silicone all over the wood nail holes were covered with silicone instead of wood filler wife and I were very disappointed he was suppose to clean and remove soot from wood and then refinish per insurance estimate he told me he did not put it in his estimate so in order to fix it I would have to pay to have it done the quality of the trim is not professional work see enclosed photos"

Homeowner on May 2022


Bourgeois Design and Construction

5.00(
1
)

Bourgeois Design and Construction

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Mike Bourgeois’ quality craftsmanship is an attribute that our clients have come to love. Many of our clients are repeat clients because they know that the job will be done to their satisfaction. As a family man, Mike knows that a family’s needs can change very quickly. It may be that a family is expanding and needs to maximize space. We are here to help you achieve those needs. Mike will personally come out to you to assess your situation and provide you with ideas and resources so that you can make a decision that is best for you and your family.

Mike Bourgeois’ quality craftsmanship is an attribute that our clients have come to love. Many of our clients are repeat clients because they know that the job will be done to their satisfaction. As a family man, Mike knows that a family’s needs can change very quickly. It may be that a family is expanding and needs to maximize space. We are here to help you achieve those needs. Mike will personally come out to you to assess your situation and provide you with ideas and resources so that you can make a decision that is best for you and your family.


Avatar for MET General Contracting Inc

MET General Contracting Inc

5.00(
2
)

MET General Contracting Inc

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

-Lifetime Warranty -Over 30 years in the Construction Industry -In-House Design Team offers full service Interior Design for Commerical and Residential projects -Free Estimates We accept the following credit cards: American Express, Mastercard, VISA and Discover

-Lifetime Warranty -Over 30 years in the Construction Industry -In-House Design Team offers full service Interior Design for Commerical and Residential projects -Free Estimates We accept the following credit cards: American Express, Mastercard, VISA and Discover


SAM ROSARIO CONSTRUCTION

3.60(
5
)

SAM ROSARIO CONSTRUCTION

3.60(
5
)
14 years of experience

Design / Build / Relationship company

"Sam Rosario Construction is NOT licensed, he's NOT insured, he is NOT an insurance expert and he doesn't offer any warranties. His contract doesn't meet Mass Law requirements. His crew is paid in cash and they aren't protected by Workman's Comp. Check for yourself at madpl.mylicense(dot)com/Verification/Search.aspx All you really need is his name, the following categories and "MA" to see that he is not licensed. "Builders License" "Construction Supervisor""

LAURIE R on January 2024

Design / Build / Relationship company

"Sam Rosario Construction is NOT licensed, he's NOT insured, he is NOT an insurance expert and he doesn't offer any warranties. His contract doesn't meet Mass Law requirements. His crew is paid in cash and they aren't protected by Workman's Comp. Check for yourself at madpl.mylicense(dot)com/Verification/Search.aspx All you really need is his name, the following categories and "MA" to see that he is not licensed. "Builders License" "Construction Supervisor""

LAURIE R on January 2024


Elite Home Improvement

No reviews yet

Elite Home Improvement

No reviews yet
23 years of experience

Remodeling and Carpentry

Remodeling and Carpentry


CONCRETE SOLUTIONS PLUS

3.00(
2
)

CONCRETE SOLUTIONS PLUS

3.00(
2
)
Customers say: Super punctual
29 years of experience

When Mike Ranalli, owner and founder of Concrete Solutions, started doing restoration work 15 years ago, he quickly discovered his real passion- waterproofing. Pinpointing the exact source of water damage and coming up with unique ways to stop it turned out to be something he really enjoyed – and was good at.

When Mike Ranalli, owner and founder of Concrete Solutions, started doing restoration work 15 years ago, he quickly discovered his real passion- waterproofing. Pinpointing the exact source of water damage and coming up with unique ways to stop it turned out to be something he really enjoyed – and was good at.


K&F Maintenance

No reviews yet

K&F Maintenance

No reviews yet
24 years of experience

K&F Maintenance Small Business

K&F Maintenance Small Business

...
Showing 1-10 of 1004
FAQs for second story addition building service projects in Goffstown, NH

For many homeowners, building up is worth the expense because it provides the extra bedrooms or living areas that can’t be accommodated within the existing footprint. A larger, updated home often commands a higher resale price, recouping a sizable share of the project cost while allowing you to stay in the neighborhood you love. Run the numbers with a real estate agent and contractor to ensure the expected return and day-to-day benefits align with your goals.

Whether it makes more sense to build up or out depends on your lot, budget, and local code. Building up preserves yard space and involves less foundation work, but you may need to vacate the home during construction. Building out avoids staircases and can proceed while you stay put; however, it encroaches on the yard and may face setback limits. Compare both options with your contractor before making a decision.

A structural engineer will first inspect the existing foundation for cracks, footings, and load capacity. Depending on the findings, the crew may pour new concrete footings, install steel or concrete piers, add reinforced beams, or tie additional rebar into the slab. These upgrades redistribute the weight of the new floor and bring the structure up to code. Your contractor will outline the specific reinforcement plan and timeline once the engineering report is complete.

The Goffstown, NH homeowners’ guide to second story addition building services

From average costs to expert advice, get all the answers you need to get your job done.