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Find Subcontractors in Newfields

Diamond Electrical Contractors, LLC

4.83(
75
)
Approved Pro

Diamond Electrical Contractors, LLC

4.83(
75
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
10 local quotes requested

We are not currently offering smaller electrical services, including outlets, fixtures, running wire or panels for things that are not in the home like rvs or boats. We only service electrical panel upgrades within the home and the average cost for this service is around 5000$ but cost will go up or vary according to scope of project. At Diamond Electrical Contractors, LLC our training and experience is second to none. For electrical work you can trust, call the professionals at Diamond Electrical Contractors today!

"I am writing to express my sincere appreciation for the outstanding work performed by Diamond Electric during a recent electrical service upgrade at our property. From start to finish, the entire crew demonstrated professionalism, punctuality, and exceptional craftsmanship. They arrived on time, communicated clearly throughout the process, and completed the work efficiently and safely. What stood out most was their attention to detail—even the smallest aspects of the job were handled with care and precision. It’s not often that you come across contractors who combine technical expertise with such a strong commitment to quality and customer satisfaction. I would not hesitate to work with them again, and I highly recommend their services to anyone in need of electrical work."

David R on July 2025

We are not currently offering smaller electrical services, including outlets, fixtures, running wire or panels for things that are not in the home like rvs or boats. We only service electrical panel upgrades within the home and the average cost for this service is around 5000$ but cost will go up or vary according to scope of project. At Diamond Electrical Contractors, LLC our training and experience is second to none. For electrical work you can trust, call the professionals at Diamond Electrical Contractors today!

"I am writing to express my sincere appreciation for the outstanding work performed by Diamond Electric during a recent electrical service upgrade at our property. From start to finish, the entire crew demonstrated professionalism, punctuality, and exceptional craftsmanship. They arrived on time, communicated clearly throughout the process, and completed the work efficiently and safely. What stood out most was their attention to detail—even the smallest aspects of the job were handled with care and precision. It’s not often that you come across contractors who combine technical expertise with such a strong commitment to quality and customer satisfaction. I would not hesitate to work with them again, and I highly recommend their services to anyone in need of electrical work."

David R on July 2025


V.G. Electric LLC

5.00(
2
)
Approved Pro

V.G. Electric LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

"We were very pleased with this company, prompt, courteous and extremely knowledgeable. We would highly recommend them and would hire them again if we need any other electrical work. Thanks guys for a job well done!"

Bruce O on March 2025

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

"We were very pleased with this company, prompt, courteous and extremely knowledgeable. We would highly recommend them and would hire them again if we need any other electrical work. Thanks guys for a job well done!"

Bruce O on March 2025


Avatar for B and H Electric, LLC

B and H Electric, LLC

5.00(
3
)
Approved Pro

B and H Electric, LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"Very friendly and took that time to make sure everything was done just right."

Paula M on December 2023

You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"Very friendly and took that time to make sure everything was done just right."

Paula M on December 2023


Avatar for Direct Electric, LLC

Direct Electric, LLC

5.00(
2
)
Approved Pro

Direct Electric, LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Direct Electric LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"He did an amazing job, everything was really good, everything was on time, pricing was good and I would use them over and over again."

Tyler R on April 2023

Direct Electric LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"He did an amazing job, everything was really good, everything was on time, pricing was good and I would use them over and over again."

Tyler R on April 2023


Sullivan Electric LLC

5.00(
1
)
Approved Pro

Sullivan Electric LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Tyler Sullivan is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"N/A"

Denise X on May 2022

Tyler Sullivan is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"N/A"

Denise X on May 2022


Avatar for Next Level Heating and Cooling LLC

Next Level Heating and Cooling LLC

5.00(
1
)
Approved Pro

Next Level Heating and Cooling LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

With over 9 years experience in the HVAC industry, Next Level Heating and Cooling LLC is your industry expert in the Dover, NH area. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. We have so many options to fit any budget. Give us a call today and we look forward to working with you!

"Very good service, communication and pricing. Definitely I would recommend and hire again."

Janet C on June 2022

With over 9 years experience in the HVAC industry, Next Level Heating and Cooling LLC is your industry expert in the Dover, NH area. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. We have so many options to fit any budget. Give us a call today and we look forward to working with you!

"Very good service, communication and pricing. Definitely I would recommend and hire again."

Janet C on June 2022


"Jim provided options for components, timeline and cost for the repair of an older Sonos system. The job was completed expertly and quickly. Highly recommend NH Digital Group for audio visual residential service. I'm a happy customer!"

Kate J on October 2022

We are a locally owned and independent company with over 20 years of experience in home electronics. We understand technology is always changing and wont overcomplicate your solution!

"Jim provided options for components, timeline and cost for the repair of an older Sonos system. The job was completed expertly and quickly. Highly recommend NH Digital Group for audio visual residential service. I'm a happy customer!"

Kate J on October 2022


Matthew Wilson Electric

4.97(
31
)
Approved Pro

Matthew Wilson Electric

4.97(
31
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
6 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Matt is the best! My fiancé and I bought an old farm house and it had to be completely rewired. Matt is a super nice guy, was right on point with his estimate and the job was done quickly. I will recommend him to anyone who needs electrical work done. "

Jaime L on September 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Matt is the best! My fiancé and I bought an old farm house and it had to be completely rewired. Matt is a super nice guy, was right on point with his estimate and the job was done quickly. I will recommend him to anyone who needs electrical work done. "

Jaime L on September 2025


Avatar for Top Dog Sewer & Drain

Top Dog Sewer & Drain

4.87(
36
)
Approved Pro

Top Dog Sewer & Drain

4.87(
36
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
7 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Charlie came out and in no time cleared the blockage. When I called they said about 2 hrs , he was here within an hr. He was very professional, knowledgeable and affordable. Definitely recommend this company."

Pamela P on February 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Charlie came out and in no time cleared the blockage. When I called they said about 2 hrs , he was here within an hr. He was very professional, knowledgeable and affordable. Definitely recommend this company."

Pamela P on February 2025


Garvey Construction, LLC

5.00(
5
)
Approved Pro

Garvey Construction, LLC

5.00(
5
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 years of experience

Garvey Construction, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"I met Dan Garvey through Angie’s list when i found a home I wanted to purchase, the bank needed an estimate on how much work needed to be done. I contacted Angie’s list and Dan amongst others reached out for the job . After reading & researching the company’s I went w/Garvey Construction & glad I did… Dan met me at the property and gave me an estimate , explained everything in detail what the job would entail. Explained in a way I could fully understand… Though I got outbid on the property I will definitely be calling Garvey , Dan in particular when I do find my dream home for any repairs or changes I want done … Thank u Garvey Construction for your time and look forward to hiring by in the future for any jobs I will need done…"

Jacqueline W on January 2023

Garvey Construction, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"I met Dan Garvey through Angie’s list when i found a home I wanted to purchase, the bank needed an estimate on how much work needed to be done. I contacted Angie’s list and Dan amongst others reached out for the job . After reading & researching the company’s I went w/Garvey Construction & glad I did… Dan met me at the property and gave me an estimate , explained everything in detail what the job would entail. Explained in a way I could fully understand… Though I got outbid on the property I will definitely be calling Garvey , Dan in particular when I do find my dream home for any repairs or changes I want done … Thank u Garvey Construction for your time and look forward to hiring by in the future for any jobs I will need done…"

Jacqueline W on January 2023

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Subcontractors questions, answered by experts

No, builders and general contractors don’t expect tips. In fact, some companies may prohibit their employees from accepting client tips. If you want to show gratitude for a job well done, consider writing a review of your builder or contractor or agreeing to be a reference for potential new customers.

In most cases, a contractor will ask you for a deposit that is a percentage of the total cost of your job, but you should never pay in full before work has begun. The up-front cost could be as much as 50%, or you might give a contractor as little as 10% up front. Discuss payment terms with your contractor before they begin the job to avoid surprises.

While it can be easy to reupholster small items like outdoor cushions or pillows yourself, bigger projects are better left to the professionals. Hiring a professional reupholstery service is the best way to ensure your furniture is properly fixed, especially if you’re working with larger pieces, like couches, or high-end materials, like leather, where mistakes can be costly.

Maintain open communication and address issues as they arise, ensuring contract terms cover potential delays.

While some people are confident in their ability to replace concrete by drilling out the broken pieces and replacing them with bagged concrete, it’s possible to run into snags that make hiring a professional worth it. Trying to level concrete slabs can require special equipment, which can be pricey to rent and tough to operate. It's also crucial to contact your town's municipal office to ensure you are allowed to take on the project without a permit.

The Newfields, NH homeowners’ guide to subcontracting services

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