Top-rated home builders.

Get matched with top home builders in Grantham, NH

Enter your ZIP and get matched with up to 5 pros

Need a pro for your home building project in Grantham, NH?

Select your specific project to find the pro for you.

Find Home builders in Grantham

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
Approved Pro

Sentri Homes

New on AngiNew on Angi
Approved Pro
412 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.


Berry Hill Construction

4.30(
42
)
Approved Pro

Berry Hill Construction

4.30(
42
)
Approved Pro
Customers say: Terrific value
21 local quotes requested
21 years of experience

At Berry Hill Construction, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Great job, and price couldn't be beat."

Thomas D on August 2021

At Berry Hill Construction, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Great job, and price couldn't be beat."

Thomas D on August 2021


Avatar for Keegan Burnham Construction

Keegan Burnham Construction

5.00(
5
)
Approved Pro

Keegan Burnham Construction

5.00(
5
)
Approved Pro
Super Service Award
10 local quotes requested
4 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"He was courteous, prompt and performed the repairs in a timing manner. Very satisfied with his work! I?d hire him again and highly recommend him!"

Kim S on July 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"He was courteous, prompt and performed the repairs in a timing manner. Very satisfied with his work! I?d hire him again and highly recommend him!"

Kim S on July 2025



Avatar for Bradford Home Services

Bradford Home Services

No reviews yet

Bradford Home Services

No reviews yet
1 years of experience

Bradford Home Services is your personal maintenance company for your home, condo, rental property, or seasonal property! Born from our sister company Bradford Construction Management, you can trust your home is being reviewed by seasoned home builders! We have over 70 years of experience in the residential construction market, building high end homes, from design to finish. Take advantage of our bi-annual assessments for only $25/Month! We will review your whole home Exterior, Interior, plumbing, electrical, heating etc! we will then send you a detailed report with pictures, videos, and recommendation on fixes! But it doesn't stop there, we can price and repair any aspect of your home!

Bradford Home Services is your personal maintenance company for your home, condo, rental property, or seasonal property! Born from our sister company Bradford Construction Management, you can trust your home is being reviewed by seasoned home builders! We have over 70 years of experience in the residential construction market, building high end homes, from design to finish. Take advantage of our bi-annual assessments for only $25/Month! We will review your whole home Exterior, Interior, plumbing, electrical, heating etc! we will then send you a detailed report with pictures, videos, and recommendation on fixes! But it doesn't stop there, we can price and repair any aspect of your home!


JLCC

No reviews yet

JLCC

No reviews yet

Jonathan Lord Custom Carpentry offers 20+ years experience in all your homes needs, both Interior and Exterior. From Frame to Finish. Need a new roof or roof repair? Have a certified master shingle applicator install your Shingles! We also specialize in Standing Seam Roofing and corrugated screw down panels. We can update your kitchen and bathroom. Window and door replacement. Additions, siding, decks, skylights, flooring, finish work, painting, rot repair and anything else your home may need. Contact us at 207-256-7155 or email [email protected].

Jonathan Lord Custom Carpentry offers 20+ years experience in all your homes needs, both Interior and Exterior. From Frame to Finish. Need a new roof or roof repair? Have a certified master shingle applicator install your Shingles! We also specialize in Standing Seam Roofing and corrugated screw down panels. We can update your kitchen and bathroom. Window and door replacement. Additions, siding, decks, skylights, flooring, finish work, painting, rot repair and anything else your home may need. Contact us at 207-256-7155 or email [email protected].


Avatar for Lewallen Builders

Lewallen Builders

No reviews yet

Lewallen Builders

No reviews yet
25 years of experience

Lewallen Builders specializes in General Contracting and that means we can see your home build through from the design phase to the site excavation all the way until it's move-in ready! We specialize in those final details that lots of times get lost by builders. Lewallen Builders takes care of the entire project so you're able to sit back and watch your dream home unfold. Michael has been in business for over 25 years and can provide you with solid customer references.

Lewallen Builders specializes in General Contracting and that means we can see your home build through from the design phase to the site excavation all the way until it's move-in ready! We specialize in those final details that lots of times get lost by builders. Lewallen Builders takes care of the entire project so you're able to sit back and watch your dream home unfold. Michael has been in business for over 25 years and can provide you with solid customer references.


Avatar for CB GO Handyman Service

CB GO Handyman Service

5.00(
12
)

CB GO Handyman Service

5.00(
12
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Build, repair, maintain. I show up and get the job done right the first time. Call or Text, I'll handle the rest! 603-558-0332

"Excellent service and quick to respond. Highly recommend."

Nick S on November 2024

Build, repair, maintain. I show up and get the job done right the first time. Call or Text, I'll handle the rest! 603-558-0332

"Excellent service and quick to respond. Highly recommend."

Nick S on November 2024



Avatar for Grady Renovation and Repair LLC

Grady Renovation and Repair LLC

No reviews yet

Grady Renovation and Repair LLC

No reviews yet

Grady Renovation and Repair LLC is serving southern Vermont and New Hampshire for any and all of your home improvement needs. From framing to finish and everything in between, Grady can make your visions come to life.

Grady Renovation and Repair LLC is serving southern Vermont and New Hampshire for any and all of your home improvement needs. From framing to finish and everything in between, Grady can make your visions come to life.

...
Showing 1-10 of 84
Home Building questions, answered by experts

The average guest house is between 600 and 1,500 square feet. If you are unsure of how large you should build it, a good basic rule is to have one bedroom for every two occupants, at minimum. Generally, one bedroom for every one to two people is a good ratio. 

A carriage house combines garage or storage space with living space, usually in two stories, while a garage generally does not offer any living space. Carriage houses are built with plumbing, insulation, and heating and cooling systems, which are usually features not found in traditional garages. Building codes and insurance requirements greatly differ between the two types of structures, and may make it difficult to convert a garage to a carriage house.

Building a house is generally more expensive upfront than moving an existing one. However, the total cost depends on factors such as location, size, materials, labor, and permits. Moving a house can incur significant expenses for transportation, permits, site preparation, and renovations. On the other hand, building a new house allows for customization and may have lower long-term maintenance costs.

Typically, architects do not build homes in a hands-on sense of doing the actual framing, roofing, or other building. Architects usually do not have the training and experience to build the homes they design. An architect would need to know how to do the specific trades required to build a house, which is possible but not a common practice. A general contractor or homebuilder typically oversees the actual details of building the house that the architect designs.

Yes, you can finance new construction using a construction loan or a construction-to-permanent loan, or you can use a home equity line of credit or a cash-out refinance if you’re building a second home. Some mortgagors may have restrictions on DIY house builds, so be sure to check that you can get financing before starting your project.

The Grantham, NH homeowners’ guide to home building services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"