What are Rising S bunker prices?

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

Top-rated shelter or outbuilding builders.

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Shelter or outbuilding builders in Littleton

Birds Nest Renovations

Birds Nest Renovations

Customers say: True professional

6 years of experience

Free onsite estimate

We're a locally owned and operated company with over 15 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We at Birds Nest Renovation's look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Trevor had done some work for us previously so we called him again to replace a bathroom sink faucet. His work is superior quality and we will diffently call him again."

Kimberley H on April 2025

"Trevor had done some work for us previously so we called him again to replace a bathroom sink faucet. His work is superior quality and we will diffently call him again."

Kimberley H on April 2025

Apex Resources, LLC

Apex Resources, LLC

Customers say: Terrific value

Recommended by 100% of Angi customers

20 years of experience

We are a locally owned and licensed company that values honesty, integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in additions and kitchen remodels, but also offer a wide range of expertise for a variety of other projects. 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! Feel free to verify our contractor's license number: Building Contractor-Class B CERT1054895

"I was happy"

Jim W on June 2018

"I was happy"

Jim W on June 2018

S&R Eagle Services, LLC

3.50(

)

•Approved Pro

S&R Eagle Services, LLC

3.50(

)

•Approved Pro

Customers say: Quality work

57 local quotes requested

22 years of experience

S&R Eagle Services LLC Exteriors & Renovations is a family owned and operated company. Establish since 2016. License, insured and registered with BBB. In S&R Eagle Services you will find the service your home needs, thanks to all our valuable customers who were the ones to build a one stop shop through their requests and trust. We listened and year by year S&R Eagle Services kept adding one more service to their profile. Thanks to all who trusted in us. What make S&R Eagle Services unique? Is that you don’t have to deal with multiple contractors. You dream it and we will build it for you! S&R Eagle Services counts with the best experts who loves their construction career, helping people and be part of their home dream come true!

"Whatever you do -- do NOT hire this company! I gave S&R Eagle Services a 50% deposit to tear out and replace a small deck on my townhome'24. They promised the work would be a simple 2-day job for them and they promised it would be done by the end of the summer. Unfortunately, all I received from them after that was lies and broken promises. After getting the BBB involved, the owner Sara Luevano still will not return my deposit and want to charge ME a 20% "cancellation" fee for never building my deck! In addition, the materials my HOA had approved last year were discontinued and are now no longer available. They made up lies with the BBB trying to make up excuses for dropping the ball on replacing my deck. Then they wanted me to wait around several more months this year for them to get around to getting their contractor's license in El Paso County for several months -- since they hadn't renewed it! By then, it was obvious the owners are liars, dishonest and not reliable. NO THANKS! "

Lisa T on June 2025

"Whatever you do -- do NOT hire this company! I gave S&R Eagle Services a 50% deposit to tear out and replace a small deck on my townhome'24. They promised the work would be a simple 2-day job for them and they promised it would be done by the end of the summer. Unfortunately, all I received from them after that was lies and broken promises. After getting the BBB involved, the owner Sara Luevano still will not return my deposit and want to charge ME a 20% "cancellation" fee for never building my deck! In addition, the materials my HOA had approved last year were discontinued and are now no longer available. They made up lies with the BBB trying to make up excuses for dropping the ball on replacing my deck. Then they wanted me to wait around several more months this year for them to get around to getting their contractor's license in El Paso County for several months -- since they hadn't renewed it! By then, it was obvious the owners are liars, dishonest and not reliable. NO THANKS! "

Lisa T on June 2025

Affordable Garages

Affordable Garages

Customers say: Terrific value

34 local quotes requested

31 years of experience

Affordable Garages in Denver is your go-to for all your garage remodeling and construction needs. With our expertise and top-notch service, we'll ensure your visions becomes a reality. Contact us today at info@affordablegarages.net.

"Both Earl and Ken were a pleasure to work with and the garage is beautiful. We live in Indian Hills and that didn't hinder their ability to get the garage built promptly. They were able to complete everything from start to finish in 5 weeks!"

Lori H on July 2018

"Both Earl and Ken were a pleasure to work with and the garage is beautiful. We live in Indian Hills and that didn't hinder their ability to get the garage built promptly. They were able to complete everything from start to finish in 5 weeks!"

Lori H on July 2018

Trio Construction

1040 South Gaylord Street

4.80(

)

•Approved Pro

Trio Construction

1040 South Gaylord Street

4.80(

)

•Approved Pro

Customers say: Quality work

Recommended by 100% of Angi customers

Recommended by 100% of HomeAdvisor customers

574 local quotes requested

Trio Construction is here to be your partner in bringing your construction visions to life. With our wide array of services, skilled team, and unwavering dedication to quality, we are the general contractor you can rely on for all your construction needs in the Denver area. Contact us today to discover how Trio Construction can turn your dreams into reality.

"What an amazing Team! Trio did such a great job on my concrete. I was looking for a way to save my big tree in my backyard while still being able to use the space. And they made it happen! Could not be happier! Ended up adding to the project; I was so happy with the work. And now I have a new front porch as well! Thank you Trio Team !"

Emily W on September 2024

"What an amazing Team! Trio did such a great job on my concrete. I was looking for a way to save my big tree in my backyard while still being able to use the space. And they made it happen! Could not be happier! Ended up adding to the project; I was so happy with the work. And now I have a new front porch as well! Thank you Trio Team !"

Emily W on September 2024

5280 Home Improvements Inc.

4935 Howell Street

5.00(

)

•Approved Pro

5280 Home Improvements Inc.

4935 Howell Street

5.00(

)

•Approved Pro

Customers say: Quick response

Recommended by 100% of Angi customers

Recommended by 100% of HomeAdvisor customers

167 local quotes requested

5280 Home Improvements Inc. We are a smaller family operated company, we specialize in decks, patio covers, pergolas, all styles of fencing, kitchen and bathroom remodels, & basement finishes.

"We needed to replace three worn out decks on our home, but also wanted to change the existing design by adding a few additional square feet in the process. This was going to be a challenging project because two of the three decks were tied to the second and third level of our home… Choosing 5280 Home Improvements for our project proved to be the perfect choice. Bob listened closely to our project goals and concerns and was very knowledgeable when providing his thoughts and opinions on how we could achieve the desired outcome. Bob worked with us through the material options, comparisons and selection process, as well as the design modifications and improvements we were looking to achieve. When the work was being done, the site was kept clean and organized. Upon completion, we were very happy with how the project turned out... It’s been almost two years and several parties later since the work was completed by 5280. All three decks still look as great as they did when they were finished. We highly recommend 5280 Home Improvements to anyone looking for a quality builder they can trust."

Tim K on April 2024

5280 Home Improvements Inc. We are a smaller family operated company, we specialize in decks, patio covers, pergolas, all styles of fencing, kitchen and bathroom remodels, & basement finishes.

"We needed to replace three worn out decks on our home, but also wanted to change the existing design by adding a few additional square feet in the process. This was going to be a challenging project because two of the three decks were tied to the second and third level of our home… Choosing 5280 Home Improvements for our project proved to be the perfect choice. Bob listened closely to our project goals and concerns and was very knowledgeable when providing his thoughts and opinions on how we could achieve the desired outcome. Bob worked with us through the material options, comparisons and selection process, as well as the design modifications and improvements we were looking to achieve. When the work was being done, the site was kept clean and organized. Upon completion, we were very happy with how the project turned out... It’s been almost two years and several parties later since the work was completed by 5280. All three decks still look as great as they did when they were finished. We highly recommend 5280 Home Improvements to anyone looking for a quality builder they can trust."

Tim K on April 2024

Living Designs Landscaping

18398 E Tanforan Pl

5.00(

)

•Approved Pro

Living Designs Landscaping

18398 E Tanforan Pl

5.00(

)

•Approved Pro

Customers say: Quick response

Recommended by 100% of Angi customers

Recommended by 100% of HomeAdvisor customers

267 local quotes requested

We are Living Designs Landscaping LLC and we provide exceptional landscape design and construction, with an emphasis on fundamental quality and customer experience. Contact us anytime for a free consultation.

"Living Designs did a great job on our project. They listened to what we wanted and provided advise on the project. They worked quickly getting the project done in a tight time frame. A couple of plants died over the winter and they honored the guarantee and get them replaced right away this spring."

beth w on June 2025

"Living Designs did a great job on our project. They listened to what we wanted and provided advise on the project. They worked quickly getting the project done in a tight time frame. A couple of plants died over the winter and they honored the guarantee and get them replaced right away this spring."

beth w on June 2025

HB Contracting

5.00(

)

•Approved Pro

HB Contracting

5.00(

)

•Approved Pro

Customers say: Quick response

Recommended by 100% of Angi customers

Recommended by 100% of HomeAdvisor customers

502 local quotes requested

HB Contracting is a fully licensed contractor capable of most any residential project. We specialize in Decks, Patios, Pergolas, and roofing, but are capable of complete remodels and restoration services. As a past licensed insurance adjuster, we can help you negotiate settlements with your insurance company to ensure proper coverage for your claim. We can take your project from conception to completion with the renderings and blueprints needed for HOA approval and building permit requirements. A well-crafted and professionally built deck, pergola, or patio built by our skilled installers will make your project look like a great addition to your home, not some DIY project gone wrong.

"HB does it all, and they do it well. They buttons a wonderful deck, and after that we hired them to replace our roof. I value communication and honesty and that’s what you will get with these guys. Once everything is in place the work gets done quickly and efficiently and with quality. I will definitely be contacting these guys for future projects and you should, too."

Erich B on October 2023

"HB does it all, and they do it well. They buttons a wonderful deck, and after that we hired them to replace our roof. I value communication and honesty and that’s what you will get with these guys. Once everything is in place the work gets done quickly and efficiently and with quality. I will definitely be contacting these guys for future projects and you should, too."

Erich B on October 2023

Top Tier Home Remodeling, Inc.

5519 Bahama St

5.00(

)

•Approved Pro

Top Tier Home Remodeling, Inc.

5519 Bahama St

5.00(

)

•Approved Pro

Customers say: Quick response

1218 local quotes requested

Free onsite estimate

Top Tier Home Remodeling Inc is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities, and to provide our employees with a great place to work. We are a leader in providing our customers with the highest quality products and craftsmanship, in an honest, efficient and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations.

"Just want to start off by saying I had the best experience with Top Tier. I needed help remodeling my fathers home when he past so I could sell his home. Chanele and Randy were awesome in helping me through that tough time. I would highly recommend them to do all your remodeling needs."

Charlene G on June 2023

"Just want to start off by saying I had the best experience with Top Tier. I needed help remodeling my fathers home when he past so I could sell his home. Chanele and Randy were awesome in helping me through that tough time. I would highly recommend them to do all your remodeling needs."

Charlene G on June 2023

Jeffries & Sons Construction

5.00(

)

•Approved Pro

Jeffries & Sons Construction

5.00(

)

•Approved Pro

Customers say: Quick response

Recommended by 100% of Angi customers

Recommended by 100% of HomeAdvisor customers

236 local quotes requested

Our mission is to be a professional contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Best contractor experience I have ever had and as a retired general contractor I have had many. True craftsmen start to finish and very reasonably priced. Highly recommend!!"

Lance & Carolyn D on July 2025

"Best contractor experience I have ever had and as a retired general contractor I have had many. True craftsmen start to finish and very reasonably priced. Highly recommend!!"

Lance & Carolyn D on July 2025

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FAQs for shelter or outbuilding building service projects in Littleton, CO

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 Littleton, CO homeowners’ guide to shelter or outbuilding building services

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Get matched with top shelter or outbuilding builders in Littleton, CO

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Shelter or outbuilding builders in Littleton

Birds Nest Renovations

Birds Nest Renovations

Apex Resources, LLC

Apex Resources, LLC

S&R Eagle Services, LLC

S&R Eagle Services, LLC

Affordable Garages

Affordable Garages

Trio Construction

Trio Construction

5280 Home Improvements Inc.

5280 Home Improvements Inc.

Living Designs Landscaping

Living Designs Landscaping

HB Contracting

HB Contracting

Top Tier Home Remodeling, Inc.

Top Tier Home Remodeling, Inc.

Jeffries & Sons Construction

Jeffries & Sons Construction

The Littleton, CO homeowners’ guide to shelter or outbuilding building services

How Much Does an Indoor Riding Arena Cost in 2025?

Build a Bomb Shelter

Build a Shed or Playhouse

How Much Does Pool Screen Enclosure Repair Cost in 2025?

How Much Does It Cost to Build a Barn in 2025?

How Much Does a Gazebo Cost in 2025?

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