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Find Shelter or outbuilding builders in Portland

First Chair Carpentry, LLC

52 Weymouth St
4.83(
3
)
•Approved Pro

First Chair Carpentry, LLC

52 Weymouth St
4.83(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

As a skilled, licensed, and insured general contractor in AREA, First Chair Carpentry, LLC is at your service for projects large and small. From quick household fixes to major property renovations, BUSINESS provides thorough, efficient service every step of the way. All you have to do is sit back, relax, and enjoy the end results.

"I love how communicative they are. It has been a great experience. Good value."

Mitch F on December 2017

As a skilled, licensed, and insured general contractor in AREA, First Chair Carpentry, LLC is at your service for projects large and small. From quick household fixes to major property renovations, BUSINESS provides thorough, efficient service every step of the way. All you have to do is sit back, relax, and enjoy the end results.

"I love how communicative they are. It has been a great experience. Good value."

Mitch F on December 2017

Avatar for Atsalis Enterprises

Atsalis Enterprises

4 Sandy Circle
5.00(
9
)
•Approved Pro

Atsalis Enterprises

4 Sandy Circle
5.00(
9
)
•Approved Pro
Customers say: Quick response
14 years of experience
Free onsite estimate

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. 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 guaranteeing your satisfaction! Please call if interested

"Lexi was professional and had great ideas. I was very happy with his work and will be using his company for future projects."

Niki P on February 2025

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. 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 guaranteeing your satisfaction! Please call if interested

"Lexi was professional and had great ideas. I was very happy with his work and will be using his company for future projects."

Niki P on February 2025

Avatar for G.A. Doughty Construction

G.A. Doughty Construction

178 Augusta Rd
3.77(
13
)
•Approved Pro

G.A. Doughty Construction

178 Augusta Rd
3.77(
13
)
•Approved Pro
64 local quotes requested
22 years of experience

G.A. Doughty Construction, we are without a doubt the best at what we do, and it always shows in our work. We take pride in our professionalism; our employees are always timely and dressed professionally. With over 19 years of experience in our trades, you can be confident that you are hiring the best company to provide all of your construction needs. We look forward to earning your business! Call us today for a quote! References available per request.

"We had a great experience working with G.A. Doughty Construction. From the start, their team was communicative, responsive, and collaborative—making sure we were involved and informed at every step. They helped us navigate and recover from a difficult prior experience, stepping in with professionalism and integrity to get the work done right. Their commitment to quality and transparency gave us real peace of mind, and we’re grateful for their expertise and support throughout the project."

Jared A on June 2025

G.A. Doughty Construction, we are without a doubt the best at what we do, and it always shows in our work. We take pride in our professionalism; our employees are always timely and dressed professionally. With over 19 years of experience in our trades, you can be confident that you are hiring the best company to provide all of your construction needs. We look forward to earning your business! Call us today for a quote! References available per request.

"We had a great experience working with G.A. Doughty Construction. From the start, their team was communicative, responsive, and collaborative—making sure we were involved and informed at every step. They helped us navigate and recover from a difficult prior experience, stepping in with professionalism and integrity to get the work done right. Their commitment to quality and transparency gave us real peace of mind, and we’re grateful for their expertise and support throughout the project."

Jared A on June 2025

Avatar for Chris Johnson Custom Builder

Chris Johnson Custom Builder

5.00(
9
)
•Approved Pro

Chris Johnson Custom Builder

5.00(
9
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 local quotes requested

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"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."

Bert L on July 2022

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"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."

Bert L on July 2022

Avatar for H. Hedges Home Improvements

H. Hedges Home Improvements

18 Old Hollis Road
4.94(
16
)
•Approved Pro

H. Hedges Home Improvements

18 Old Hollis Road
4.94(
16
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

I have been in business for over 8 years. It started out as side project to make extra money, but turned into something I am very passionate about, I love my work and pride myself on my excellent quality. I've built everything; decks, new houses, siding ( vinyl-cedar-clapoards) bathrooms (remodels/new) finished basement, structural supports, flooring, painting, full kitchen remodels. I am organized and keep a very clean work space. I believe in fair pricing and have wonderful communication with my clients. I enjoy explaining the ins and outs of a project so my clients know exactly what they are paying for. No job is too small or too big. I also offer landscaping services installs, retaining walls, fences and minor tree work.

"Kevin built us a custom storage shed, and we couldn’t be happier with how it turned out. It looks amazing—so much so that neighbors have actually stopped to compliment it! I’m pretty picky about details, and this definitely met my expectations. Kevin is honest, easy to work with, and clearly knows his stuff. There were a couple of small bump: his invoices were a bit hard to follow and getting him back to wrap up the final touches took a little extra effort, but in the end the shed is fantastic and I am very satisfied. I’d definitely recommend Kevin to anyone looking for quality custom work."

Bill M on July 2025

I have been in business for over 8 years. It started out as side project to make extra money, but turned into something I am very passionate about, I love my work and pride myself on my excellent quality. I've built everything; decks, new houses, siding ( vinyl-cedar-clapoards) bathrooms (remodels/new) finished basement, structural supports, flooring, painting, full kitchen remodels. I am organized and keep a very clean work space. I believe in fair pricing and have wonderful communication with my clients. I enjoy explaining the ins and outs of a project so my clients know exactly what they are paying for. No job is too small or too big. I also offer landscaping services installs, retaining walls, fences and minor tree work.

"Kevin built us a custom storage shed, and we couldn’t be happier with how it turned out. It looks amazing—so much so that neighbors have actually stopped to compliment it! I’m pretty picky about details, and this definitely met my expectations. Kevin is honest, easy to work with, and clearly knows his stuff. There were a couple of small bump: his invoices were a bit hard to follow and getting him back to wrap up the final touches took a little extra effort, but in the end the shed is fantastic and I am very satisfied. I’d definitely recommend Kevin to anyone looking for quality custom work."

Bill M on July 2025

Avatar for Mooers (than just) Home Improvements

Mooers (than just) Home Improvements

10
4.77(
44
)
•Approved Pro

Mooers (than just) Home Improvements

10
4.77(
44
)
•Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
389 local quotes requested

*FREE ESTIMATES AND INSURED* Go with Mooers! We have experience and dedication! We work for you and your satisfaction. Call or click to schedule a free estimate today!

"Mooers were great and hard working. They finished the job in less than a day. Even came back the next morning to touch up some things. 2000Would recommend."

Patrick K on September 2024

*FREE ESTIMATES AND INSURED* Go with Mooers! We have experience and dedication! We work for you and your satisfaction. Call or click to schedule a free estimate today!

"Mooers were great and hard working. They finished the job in less than a day. Even came back the next morning to touch up some things. 2000Would recommend."

Patrick K on September 2024

Avatar for Maine Home Renovations

Maine Home Renovations

Portland
5.00(
2
)
•Approved Pro

Maine Home Renovations

Portland
5.00(
2
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
378 local quotes requested

We're so glad you found us! If you're here, you're thinking about giving your home an update.😀 Well... you're in the right place because that's what we do! We are fully insured for your peace of mind, and we specialize in a wide range of interior and exterior services. We take pride in being a close-knit, family-oriented, honest, and professional team, and we are here to help! Even small improvements can make a BIG difference. Whether your home feels outdated and needs some TLC or you're planning a complete renovation, structural repairs, or water damage restoration, our goal is to make the entire process as stress-free and smooth as possible for you. Let's connect to schedule an in-person meeting to get started on your estimate. If you have any questions or need more information, we're here and happy to help! Contact us via phone, email, or by filling out the Project Details Form on our website: www.mainehomerenovations.com We look forward to hearing from you!

"I can't recommend them enough. They showed up and got to work right away, everything came out great, and they addressed unexpected problems without going over budget. I recommend them and I would hire them again!"

Tim P on June 2025

We're so glad you found us! If you're here, you're thinking about giving your home an update.😀 Well... you're in the right place because that's what we do! We are fully insured for your peace of mind, and we specialize in a wide range of interior and exterior services. We take pride in being a close-knit, family-oriented, honest, and professional team, and we are here to help! Even small improvements can make a BIG difference. Whether your home feels outdated and needs some TLC or you're planning a complete renovation, structural repairs, or water damage restoration, our goal is to make the entire process as stress-free and smooth as possible for you. Let's connect to schedule an in-person meeting to get started on your estimate. If you have any questions or need more information, we're here and happy to help! Contact us via phone, email, or by filling out the Project Details Form on our website: www.mainehomerenovations.com We look forward to hearing from you!

"I can't recommend them enough. They showed up and got to work right away, everything came out great, and they addressed unexpected problems without going over budget. I recommend them and I would hire them again!"

Tim P on June 2025

Avatar for East Coast Vinyl LLC

East Coast Vinyl LLC

18 Prospect St
4.67(
6
)
•Approved Pro

East Coast Vinyl LLC

18 Prospect St
4.67(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
242 local quotes requested

we are exterior remodeling specialist!! we focus on home restorations and Updates we specialize in VINYL SIDING with Azec trim. we Install NEW WINDOWS and REPLACEMENT WINDOWS. ASK US ABOUT?? FREE GUTTERS I have 30+ yrs experience in home remodeling and repair. I build decks kitchens bathrooms ceramic tile work and so on.

"David was wonderful, he was great at explaining his process and the overall time for the project. I would/will be hiring him again in the future."

Andrew L on March 2025

we are exterior remodeling specialist!! we focus on home restorations and Updates we specialize in VINYL SIDING with Azec trim. we Install NEW WINDOWS and REPLACEMENT WINDOWS. ASK US ABOUT?? FREE GUTTERS I have 30+ yrs experience in home remodeling and repair. I build decks kitchens bathrooms ceramic tile work and so on.

"David was wonderful, he was great at explaining his process and the overall time for the project. I would/will be hiring him again in the future."

Andrew L on March 2025

Avatar for Wildcat R&R

Wildcat R&R

TaraBrooke Drive
5.00(
4
)
•Approved Pro

Wildcat R&R

TaraBrooke Drive
5.00(
4
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
315 local quotes requested

Hi, Tyler Harrison here. As the owner/operator of this business I specifically handle ANY homeowners/landlords needs as relates to the property(year round). I have 15 years experience in property management and preventive maintenance. I also have experience in expansion and remodeling.

"Communication, estimate and actual work completed in a timely and polite manner. Very knowledgeable handyman. Highly recommend."

Diane R on August 2024

Hi, Tyler Harrison here. As the owner/operator of this business I specifically handle ANY homeowners/landlords needs as relates to the property(year round). I have 15 years experience in property management and preventive maintenance. I also have experience in expansion and remodeling.

"Communication, estimate and actual work completed in a timely and polite manner. Very knowledgeable handyman. Highly recommend."

Diane R on August 2024

Avatar for Wilderness Woodworking and Construction

Wilderness Woodworking and Construction

Located In:
5.00(
5
)
•Approved Pro

Wilderness Woodworking and Construction

Located In:
5.00(
5
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
314 local quotes requested

At Wilderness Woodworking and Construction, we offer a comprehensive range of building services that allow us to transform your vision for your living space into a reality. We pride ourselves on the quality work we provide, while delivering great customer service. Call or click for your estimate today!

"Christian was instrumental in the building of our home. His extensive knowledge surrounding building practices, code, and materials made the process of building our home not only easy but actually enjoyable. He would arrive to work early each day and stay late when necessary to complete various aspects of the job...always with a smile and a positive attitude. Needless to say his work ethic is exceptional. His attention to detail and ability to problem solve on the fly as issues came up (they always do ) are exemplary. I have heard that many people who have gone through the process of building their home would never do it again. Our build could not have gone more smoothly!"

Joel B on January 2025

At Wilderness Woodworking and Construction, we offer a comprehensive range of building services that allow us to transform your vision for your living space into a reality. We pride ourselves on the quality work we provide, while delivering great customer service. Call or click for your estimate today!

"Christian was instrumental in the building of our home. His extensive knowledge surrounding building practices, code, and materials made the process of building our home not only easy but actually enjoyable. He would arrive to work early each day and stay late when necessary to complete various aspects of the job...always with a smile and a positive attitude. Needless to say his work ethic is exceptional. His attention to detail and ability to problem solve on the fly as issues came up (they always do ) are exemplary. I have heard that many people who have gone through the process of building their home would never do it again. Our build could not have gone more smoothly!"

Joel B on January 2025

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FAQs for shelter or outbuilding building service projects in Portland, ME

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 Portland, ME 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.

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