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Find Shelter or outbuilding builders in New Castle

Avatar for PRO-CUT BUILDERS Robert Martinez - Owner/Carpenter

PRO-CUT BUILDERS Robert Martinez - Owner/Carpenter

752 STAGHORN DR
4.88(
16
)
Approved Pro

PRO-CUT BUILDERS Robert Martinez - Owner/Carpenter

752 STAGHORN DR
4.88(
16
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
107 local quotes requested

We are a team of experienced and dedicated carpenters who specialize in a wide range of services, including custom decks, porches, fences, and much more. Our team is dedicated to providing high-quality workmanship, timely completion, and excellent customer service. Our team of carpenters is fully licensed and insured, so you can trust that your project is in good hands. We are committed to delivering exceptional results, and we will work closely with you to ensure that your project is completed to your exact specifications. Owner operated since 1997 . Visit our web site procutbuilders.com

"I was very impressed with their workmanship! I had them resurface my existing wood deck with Trex and couldn’t be happier with the results. I highly recommend this company if you are looking for a trusted contractor who responds quickly, provides competitive pricing, and does the job fast without short-changing quality. The owner Robert, was very patient while I was trying to finalize my decisions and offered his thoughts and provided photos of his projects when he saw I was struggling to help me conclude a final decision. He actually did the job himself and you could tell with his years of experience, he was able to overcome any obstacle and the pride he takes in his work provided quality craftsmanship that is a gem to find in this current environment. I will definitely refer him to my family and friends!"

Karrie L on March 2021

We are a team of experienced and dedicated carpenters who specialize in a wide range of services, including custom decks, porches, fences, and much more. Our team is dedicated to providing high-quality workmanship, timely completion, and excellent customer service. Our team of carpenters is fully licensed and insured, so you can trust that your project is in good hands. We are committed to delivering exceptional results, and we will work closely with you to ensure that your project is completed to your exact specifications. Owner operated since 1997 . Visit our web site procutbuilders.com

"I was very impressed with their workmanship! I had them resurface my existing wood deck with Trex and couldn’t be happier with the results. I highly recommend this company if you are looking for a trusted contractor who responds quickly, provides competitive pricing, and does the job fast without short-changing quality. The owner Robert, was very patient while I was trying to finalize my decisions and offered his thoughts and provided photos of his projects when he saw I was struggling to help me conclude a final decision. He actually did the job himself and you could tell with his years of experience, he was able to overcome any obstacle and the pride he takes in his work provided quality craftsmanship that is a gem to find in this current environment. I will definitely refer him to my family and friends!"

Karrie L on March 2021


GJP DEVELOPERS INC

PO BOX141
4.76(
21
)
Approved Pro

GJP DEVELOPERS INC

PO BOX141
4.76(
21
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
456 local quotes requested

New residential, and commercial construction. Home remodeling. No job is too big or small. Please call our office today to schedule your FREE estimate at 610-659-3750 We have been in business since 1989. We would provide any previous work we have done over the years at customers request. GJP INC. provides top notch building and remodeling services at an affordable price. We get the job done fast and provide only the best craftsmanship in the business. References are available upon request.

"We had an excellent experience working with GJP Developers and are happy to recommend them. Gary gave us great advice about what could be done within our budget and offered suggestions that truly added to the quality of the outcome for the space we were working with. His staff have a superior work ethic and Gary checked in on site often to be sure the project was moving forward and consistently kept us up to date on the progress of the renovation. When we asked for some changes to the original plan he was courteous and patient in providing us with what we needed. We were really surprised at how quickly the renovation progressed and how the quality of work was maintained along the way. We highly recommend GJP Developers and would have no hesitation hiring them again for other home remodeling we are considering."

Christine L on November 2024

New residential, and commercial construction. Home remodeling. No job is too big or small. Please call our office today to schedule your FREE estimate at 610-659-3750 We have been in business since 1989. We would provide any previous work we have done over the years at customers request. GJP INC. provides top notch building and remodeling services at an affordable price. We get the job done fast and provide only the best craftsmanship in the business. References are available upon request.

"We had an excellent experience working with GJP Developers and are happy to recommend them. Gary gave us great advice about what could be done within our budget and offered suggestions that truly added to the quality of the outcome for the space we were working with. His staff have a superior work ethic and Gary checked in on site often to be sure the project was moving forward and consistently kept us up to date on the progress of the renovation. When we asked for some changes to the original plan he was courteous and patient in providing us with what we needed. We were really surprised at how quickly the renovation progressed and how the quality of work was maintained along the way. We highly recommend GJP Developers and would have no hesitation hiring them again for other home remodeling we are considering."

Christine L on November 2024


Avatar for Inspired Exteriors, LLC

Inspired Exteriors, LLC

751 Bradford Ter
5.00(
27
)
Approved Pro

Inspired Exteriors, LLC

751 Bradford Ter
5.00(
27
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
410 local quotes requested

We offer a variety of exterior home remodeling renovations including roofing, siding, windows, doors, and gutters. Our word is our bond, we promise to be up front with pricing, available for immediate communication, and live up to your standards. Give us a call to schedule a free estimate for your project! Additionaly, we offer free inspections from certified storm damage inspectors to help homes that may have wind or hail damage. We are licensed and insured in PA, DE, and NJ:

"We had our siding replaced due to storm damage. The entire process from estimate to job completion was absolutely painless. Kevin and his crew did a wonderful job. We are delighted with how great our house looks! We we definitely use them again if the need arises."

Robert D on May 2025

We offer a variety of exterior home remodeling renovations including roofing, siding, windows, doors, and gutters. Our word is our bond, we promise to be up front with pricing, available for immediate communication, and live up to your standards. Give us a call to schedule a free estimate for your project! Additionaly, we offer free inspections from certified storm damage inspectors to help homes that may have wind or hail damage. We are licensed and insured in PA, DE, and NJ:

"We had our siding replaced due to storm damage. The entire process from estimate to job completion was absolutely painless. Kevin and his crew did a wonderful job. We are delighted with how great our house looks! We we definitely use them again if the need arises."

Robert D on May 2025


Avatar for Prime Outdoors LLC

Prime Outdoors LLC

5.00(
3
)
Approved Pro

Prime Outdoors LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
250 local quotes requested

As a premier deck company, we specialize in creating outdoor environments that elevate your lifestyle and add value to your home. You can check our work on: https://www.primeoutdoorsllc.com/

"i called this company for a large brick patio for my new house, the patio that came with the house was old and small, they arrived on time and finished early, they listened to all my concerns & did everything like i asked, my patio came out great and i couldn't have asked for a better company to work on my patio"

Kelly T on November 2023

As a premier deck company, we specialize in creating outdoor environments that elevate your lifestyle and add value to your home. You can check our work on: https://www.primeoutdoorsllc.com/

"i called this company for a large brick patio for my new house, the patio that came with the house was old and small, they arrived on time and finished early, they listened to all my concerns & did everything like i asked, my patio came out great and i couldn't have asked for a better company to work on my patio"

Kelly T on November 2023


Avatar for Soleil Home Improvements

Soleil Home Improvements

........
4.71(
14
)
Approved Pro

Soleil Home Improvements

........
4.71(
14
)
Approved Pro
Customers say: True professional
171 local quotes requested
20 years of experience

We are you're #1 choice in South Jersey. Soleil Home Improvements, LLC has 19 years experience in remodeling and renovations. For more information, call us now! (856) 906-2420

"The construction of the deck went smoothly, and my family and I are extremely pleased with the completed product. We would gladly do business again with this company."

John K on January 2021

We are you're #1 choice in South Jersey. Soleil Home Improvements, LLC has 19 years experience in remodeling and renovations. For more information, call us now! (856) 906-2420

"The construction of the deck went smoothly, and my family and I are extremely pleased with the completed product. We would gladly do business again with this company."

John K on January 2021


Avatar for The Outdoor Advantage LLC

The Outdoor Advantage LLC

526 Belfast Rd
4.48(
758
)
Approved Pro

The Outdoor Advantage LLC

526 Belfast Rd
4.48(
758
)
Approved Pro
Customers say: Quality work
3556 local quotes requested
22 years of experience

The Outdoor Advantage, LLC has been making customers happy in central Maryland by performing quality work at reasonable prices since 2002. We specialize in hardscape design and installation, mulching, hauling, planting, gutter cleaning, landscaping, power washing, snow removal and general outdoor maintenance. We help the homeowner add value to their land and create beauty according to the homeowner’s budget and dreams. It is our pleasure to serve the homes of Carroll County, Baltimore County and Baltimore City. We also have several customers as far south as Montgomery County.

"Excellent service!"

Lee L on July 2025

The Outdoor Advantage, LLC has been making customers happy in central Maryland by performing quality work at reasonable prices since 2002. We specialize in hardscape design and installation, mulching, hauling, planting, gutter cleaning, landscaping, power washing, snow removal and general outdoor maintenance. We help the homeowner add value to their land and create beauty according to the homeowner’s budget and dreams. It is our pleasure to serve the homes of Carroll County, Baltimore County and Baltimore City. We also have several customers as far south as Montgomery County.

"Excellent service!"

Lee L on July 2025


Avatar for G&V Construction Services Inc

G&V Construction Services Inc

.
4.61(
209
)
Approved Pro

G&V Construction Services Inc

.
4.61(
209
)
Approved Pro
Customers say: Quality work
94 local quotes requested
23 years of experience

Our goal at G&V Construction Services Inc is to offer quality work at affordable prices. We take great pride in our work, and put our customers first all of the time. Customer service is something we take very serious at G&V. We want each and every one of our customers to be satisfied with the work we provide. We will work one-on-one with all customers on any project, small or large! Please give us a call today for a free estimate. Award winning. Additional DBA - G and V Construction Services Inc.

"Brian was with us from start to finish with our combined garage, powder room, laundry room remodel. He has an incredible attention to detail and he really cares about the quality of his work. There are very few problems that Brian cannot solve. He is also very creative, practical and talented. He works with great subs who showed up on time and did great jobs with the remodel. He and his crew were a pleasure to work with. Thanks Brian."

Dorothy K on May 2024

Our goal at G&V Construction Services Inc is to offer quality work at affordable prices. We take great pride in our work, and put our customers first all of the time. Customer service is something we take very serious at G&V. We want each and every one of our customers to be satisfied with the work we provide. We will work one-on-one with all customers on any project, small or large! Please give us a call today for a free estimate. Award winning. Additional DBA - G and V Construction Services Inc.

"Brian was with us from start to finish with our combined garage, powder room, laundry room remodel. He has an incredible attention to detail and he really cares about the quality of his work. There are very few problems that Brian cannot solve. He is also very creative, practical and talented. He works with great subs who showed up on time and did great jobs with the remodel. He and his crew were a pleasure to work with. Thanks Brian."

Dorothy K on May 2024


Avatar for AW Viohl Contracting LLC

AW Viohl Contracting LLC

950 Ridge Road
4.71(
21
)
Approved Pro

AW Viohl Contracting LLC

950 Ridge Road
4.71(
21
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
92 local quotes requested

AW Viohl Contracting is a local, family owned and operated business. We have built our reputation one quality project at a time. No job is too big or small. We are a fully licensed, insured and bonded general contracting firm specializing in home improvements, repairs, and renovations. The list below details many of the services we offer, major and minor, but is by no means a comprehensive list. Call us to discuss your next project.

"Very well! Everyone performed the work very well and cleaned up after. They added a sunroom for me last year and I had such a good experience with them that when we needed some kitchen renovations done, I called Andrew again."

Dawn F on November 2021

AW Viohl Contracting is a local, family owned and operated business. We have built our reputation one quality project at a time. No job is too big or small. We are a fully licensed, insured and bonded general contracting firm specializing in home improvements, repairs, and renovations. The list below details many of the services we offer, major and minor, but is by no means a comprehensive list. Call us to discuss your next project.

"Very well! Everyone performed the work very well and cleaned up after. They added a sunroom for me last year and I had such a good experience with them that when we needed some kitchen renovations done, I called Andrew again."

Dawn F on November 2021


Avatar for Arden Construction Inc.

Arden Construction Inc.

2204 Loreley Ln.
5.00(
1
)
Approved Pro

Arden Construction Inc.

2204 Loreley Ln.
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
53 years of experience

Arden Construction is a veteran owned & operated company that values honesty and integrity and treats your home as if it were our own. We are certified timber techs and we specialize in additions, remodels and custom decks. We also offer a wide range of expertise for a variety of projects. At Arden Construction, Inc., we pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Garage expansion & rear deck rebuilt"

Marie C on November 2024

Arden Construction is a veteran owned & operated company that values honesty and integrity and treats your home as if it were our own. We are certified timber techs and we specialize in additions, remodels and custom decks. We also offer a wide range of expertise for a variety of projects. At Arden Construction, Inc., we pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Garage expansion & rear deck rebuilt"

Marie C on November 2024


Avatar for Weber Home Improvement

Weber Home Improvement

5.00(
18
)
Approved Pro

Weber Home Improvement

5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
37 years of experience

Weber Home Improvements is a family-owned business that has been providing high-quality home improvement services for over 30 years. We specialize in bathroom and kitchen remodeling, custom trim work, doors, window replacement, decks, and more. Our team of craftsmen are dedicated to making sure that each project is completed to the highest standards. At Weber Home Improvements, we believe in treating each customer like family. Our goal is to provide you with the best quality work, while also making sure that your project is completed on time and within budget. We take pride in our work and look forward to having the opportunity to help you with your home improvement needs.

"My bathroom needed replacement not remodeling. Taken down to the studs, literally everything from the walls, ceiling, floor and shower stall needed replacement. A significant amount of both plumbing and electrical work was required. The quality of the work is outstanding. I would highly recommend this business and will not hesitate to use them in the future."

Danny O on June 2025

Weber Home Improvements is a family-owned business that has been providing high-quality home improvement services for over 30 years. We specialize in bathroom and kitchen remodeling, custom trim work, doors, window replacement, decks, and more. Our team of craftsmen are dedicated to making sure that each project is completed to the highest standards. At Weber Home Improvements, we believe in treating each customer like family. Our goal is to provide you with the best quality work, while also making sure that your project is completed on time and within budget. We take pride in our work and look forward to having the opportunity to help you with your home improvement needs.

"My bathroom needed replacement not remodeling. Taken down to the studs, literally everything from the walls, ceiling, floor and shower stall needed replacement. A significant amount of both plumbing and electrical work was required. The quality of the work is outstanding. I would highly recommend this business and will not hesitate to use them in the future."

Danny O on June 2025

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FAQs for shelter or outbuilding building service projects in New Castle, DE

A bomb shelter is an abode built to withstand disaster. Bomb shelters may refer to a space or bunker that can protect inhabitants through a hypothetical nuclear attack, apocalypse, or any other massive crisis. People usually build bomb shelters underground and stock them to live there a few days to a month at a time. Doomsday bunkers accommodate long-term living rather than just through a short crisis.

Builders construct bomb shelters with reinforced steel, box culvert, concrete, or other durable materials (but many professionals do not recommend shipping containers, as they’re not designed to live underground. If building underground, you’ll first have to excavate land before building the actual structure. You’ll have to implement air and water filtration systems, septic systems, and power supply.

It takes a lot of experience to safely and legally construct a bomb shelter, not to mention make sure it’s fit to live in for extended periods of time. It’s best to talk to a residential structural engineer near you for proper guidance.

The current standard filtration systems require filtering both air and water. For air, you’ll want an NBC filter system, which both domestic and international producers make. NBC stands for Nuclear, Biological, and Chemical, which filters out all three. If you’re only building your shelter for natural disasters, chemical attacks, and biological attacks, you may opt for the less expensive HEPA filter system. 

Water filtration requires the same level of care. You’ll likely want to have a large water storage capacity to survive short-term disasters. For long-term living, you’ll want to have a water filtration system.

Rising S bunker prices depend on the size, ranging anywhere from $20,000 to $9 million. Their least expensive model is 96 square feet while their most expensive model has a gym, swimming pool, hot tub, and bowling alley.

  • Mini: $45,500

  • Standard Bomb Shelter: $67,500–$109,500

  • Silver Leaf: $140,000–$182,500

  • Admiral: $180,000–$500,000

  • Xtreme: $450,000–$780,000

  • Xtreme Bunker Complex: $840,000–$1,830,000

  • Luxury Series: $3,800,000–$9,600,000

You almost always need a permit to build a bunker on land with any type of public utilities running through it. You’ll want to check with your local building code enforcement agency to see if this is the case for your area. 

Because you’re building a structural component that often requires electricity, water, and sewage services, you’ll need to apply for permits to attach these utilities to your new property. However, off-grid-only units in rural areas may not need all or any of the permitting you’d normally find in more urban settings.

To survive a nuclear blast, you’ll need to have your bunker at least three feet underground. However, it’s usually advisable to put it further underground. To survive a close strike, you’ll want to have the bunker at least 10 feet down and with five-foot thick reinforced concrete. However, knowing exactly how deep to build depends on the size of the blast you’re trying to avoid. Most bunkers don’t need to be more than 5 feet below the ground. 

The New Castle, DE homeowners’ guide to shelter or outbuilding building services

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

  • Open door to storm cellar

    HomeAdvisor’s Bomb Shelter and Bunker Cost Guide covers all the costs of a prefabricated doomsday bunker. Find costs and find professional bunker builders near you.

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