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Addition to existing structure builders in Bozeman

Avatar for Montana Heritage Corp.
Montana Heritage Corp.
PO Box 896
4.50(
2
)
Approved Pro
Montana Heritage Corp.
PO Box 896
4.50(
2
)
Approved Pro
6 years of experience

Montana Heritage Corp. 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. Check out our website! https://mthbuilds.com/

"Windows and patio door, remove old and instal new. This was 2 separate projects. Once they got started they made good progress. Very detailed/ fussy. Good quality work, not the cheapest or fast but good work."

peter k on February 2025

Montana Heritage Corp. 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. Check out our website! https://mthbuilds.com/

"Windows and patio door, remove old and instal new. This was 2 separate projects. Once they got started they made good progress. Very detailed/ fussy. Good quality work, not the cheapest or fast but good work."

peter k on February 2025


Avatar for DK Homes, LLC
DK Homes, LLC
P.O. Box 1076
4.79(
7
)
Approved Pro
DK Homes, LLC
P.O. Box 1076
4.79(
7
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

DK Homes, 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.

"We are so thrilled to have met Dan. He did a wonderful job on our bathroom remodel. Not only is he attentive to your needs and requests, but he does quality work. Most importantly he is transparent and is very communicative with scheduling and issues. We highly recommend Dan!"

Yvonne K on January 2021

DK Homes, 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.

"We are so thrilled to have met Dan. He did a wonderful job on our bathroom remodel. Not only is he attentive to your needs and requests, but he does quality work. Most importantly he is transparent and is very communicative with scheduling and issues. We highly recommend Dan!"

Yvonne K on January 2021


Ruiz Drywall, LLC
76900 Gallatin Rd Trailer 16
4.20(
5
)
Approved Pro
Ruiz Drywall, LLC
76900 Gallatin Rd Trailer 16
4.20(
5
)
Approved Pro
Customers say: Terrific value
3 years of experience
Free onsite estimate

Welcome to Ruiz Drywall, LLC.! We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

"They do a great job and are very friendly."

Chase R on April 2024

Welcome to Ruiz Drywall, LLC.! We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

"They do a great job and are very friendly."

Chase R on April 2024


Hilgard Construction
26 South Hunters Way
New on HomeAdvisorNew on Angi
Approved Pro
Hilgard Construction
26 South Hunters Way
New on AngiNew on HomeAdvisor
Approved Pro
19 years of experience
Free onsite estimate

At Hilgard Construction we pride our ourselves in quality, value, and service! We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We look forward to earning your business! When you contact us, you'll be given the exceptional customer service you deserve, including free quotes, up-front pricing, and no hidden fees. These benefits are provided to our clients in order to show that our company genuinely cares about customer satisfaction. Give us a call today to schedule your free estimate!

At Hilgard Construction we pride our ourselves in quality, value, and service! We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We look forward to earning your business! When you contact us, you'll be given the exceptional customer service you deserve, including free quotes, up-front pricing, and no hidden fees. These benefits are provided to our clients in order to show that our company genuinely cares about customer satisfaction. Give us a call today to schedule your free estimate!


Kane Carpentry & Remodels LLC
204 East Cascade
5.00(
7
)
Approved Pro
Kane Carpentry & Remodels LLC
204 East Cascade
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

At Kane Carpentry & Remodels, LLC we sustain our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects. We are experts in our trade, and will always keep you educated on your particular task or project. Call today!

"Darren made sure the granite was right no matter what. So far we are very pleased with his due diligence. We would highly recommend him. They will finish the project on Wednesday 4/14/2021."

Heather G on April 2021

At Kane Carpentry & Remodels, LLC we sustain our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects. We are experts in our trade, and will always keep you educated on your particular task or project. Call today!

"Darren made sure the granite was right no matter what. So far we are very pleased with his due diligence. We would highly recommend him. They will finish the project on Wednesday 4/14/2021."

Heather G on April 2021


KLV INDUSTRIES LLC
30 GLORIA CT
New on HomeAdvisorNew on Angi
Approved Pro
KLV INDUSTRIES LLC
30 GLORIA CT
New on AngiNew on HomeAdvisor
Approved Pro
6 years of experience
Free onsite estimate

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. KLV INDUSTRIES LLC strives to maintain our reputation as a high quality, very service oriented company with our main focus being on customer satisfaction.

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. KLV INDUSTRIES LLC strives to maintain our reputation as a high quality, very service oriented company with our main focus being on customer satisfaction.


Avatar for Patriot Construction & Maintenance
Patriot Construction & Maintenance
803 MANTLE DR APT B
5.00(
4
)
Approved Pro
Patriot Construction & Maintenance
803 MANTLE DR APT B
5.00(
4
)
Approved Pro
32 local quotes requested
13 years of experience

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Did a great job!!!! Professional and Friendly. Highly recommended "

Michael P on March 2025

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Did a great job!!!! Professional and Friendly. Highly recommended "

Michael P on March 2025


Avatar for Feral 5 Construction
Feral 5 Construction
5.00(
8
)
Approved Pro
Feral 5 Construction
5.00(
8
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
156 local quotes requested

Our mission is to be a provider 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!

"Kyle and his crew were great to work with and we are really happy with our new decks! They were all communicative, polite, hard working, and trustworthy. Their bid was very competitive and they stuck with the estimate with no surprises. I would highly recommend working with them!"

Rob M on September 2024

Our mission is to be a provider 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!

"Kyle and his crew were great to work with and we are really happy with our new decks! They were all communicative, polite, hard working, and trustworthy. Their bid was very competitive and they stuck with the estimate with no surprises. I would highly recommend working with them!"

Rob M on September 2024


Alpine Ridge Homes, LLC
New on HomeAdvisorNew on Angi
Approved Pro
Alpine Ridge Homes, LLC
New on AngiNew on HomeAdvisor
Approved Pro
9 years of experience
Free onsite estimate

We are a family run business, local in the Gallatin Valley. We specialize in home remodels, custom home builds, and framing projects.

We are a family run business, local in the Gallatin Valley. We specialize in home remodels, custom home builds, and framing projects.


Avatar for DK Homes, LLC
DK Homes, LLC
21000 FRONTAGE RD
5.00(
2
)
Approved Pro
DK Homes, LLC
21000 FRONTAGE RD
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
40 local quotes requested

At DK Homes LLC we value our clients! We have been in the business of satisfying customers for nearly 30 years. My name is Dan and I own the company. I am the head bottle washer, and the one you can always call to discuss new projects, or to simply let me know where the fish are biting! My company is here to help you with innovative ideas and suggestions which are tailored to your specific needs. We are detail oriented craftsmen and our products demonstrate this with a high degree of frequency. We are equally comfortable with complete bathroom and kitchen makeovers, to top-to-bottom, inside and outside whole home renovations. Maybe your house is 20-30 years old and needs some updating, maybe it's over 100 years old like our home was-and you need everything looked at! We will make it look brand new. This is the kind of stuff that really fires us up-because we know how happy you'll be with the results. Please feel free to contact us today, we look forward to meeting you!

"Dan was an all-around fantastic contractor to work with. He was hard working and honest. We love the room he built for us."

Walker A on January 2025

At DK Homes LLC we value our clients! We have been in the business of satisfying customers for nearly 30 years. My name is Dan and I own the company. I am the head bottle washer, and the one you can always call to discuss new projects, or to simply let me know where the fish are biting! My company is here to help you with innovative ideas and suggestions which are tailored to your specific needs. We are detail oriented craftsmen and our products demonstrate this with a high degree of frequency. We are equally comfortable with complete bathroom and kitchen makeovers, to top-to-bottom, inside and outside whole home renovations. Maybe your house is 20-30 years old and needs some updating, maybe it's over 100 years old like our home was-and you need everything looked at! We will make it look brand new. This is the kind of stuff that really fires us up-because we know how happy you'll be with the results. Please feel free to contact us today, we look forward to meeting you!

"Dan was an all-around fantastic contractor to work with. He was hard working and honest. We love the room he built for us."

Walker A on January 2025

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Addition to existing structure building services FAQs

How far you can push a room depends on the structure you choose. A cantilevered bump-out can extend 24 inches before building codes require its own footing or foundation. Anything longer needs engineered support and a permit. Check local codes or consult with a structural professional before finalizing plans to ensure your design remains safe and compliant.

Most bump-outs are completed within one to four weeks, even with minimal electrical, plumbing, or HVAC work. Their compact size means less demolition, simpler inspections, and fewer weather-related delays compared to a full-scale addition. Your contractor can provide a more precise timeline once they have determined the scope, materials, and permit schedule, but plan on having the extra square footage ready in approximately a month.

The homeowners guide to addition to existing structure building services
From average costs to expert advice, get all the answers you need to get your job done.
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