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Find Addition to existing structure builders in Cottage Grove

Avatar for Atlas Construction and Remodeling LLC

Atlas Construction and Remodeling LLC

702 7th Ave S
5.00(
2
)
Approved Pro

Atlas Construction and Remodeling LLC

702 7th Ave S
5.00(
2
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

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

"Great team to work with. Knowledgeable and experienced. Always on time. Even when we ran into trouble getting the desired materials and products guys didn't cut any corners but were able to walk us through all of the available options and helped us make a better choice."

Veronica F on April 2022

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

"Great team to work with. Knowledgeable and experienced. Always on time. Even when we ran into trouble getting the desired materials and products guys didn't cut any corners but were able to walk us through all of the available options and helped us make a better choice."

Veronica F on April 2022


Avatar for Black Dog Built

Black Dog Built

PO Box 464
5.00(
2
)
Approved Pro

Black Dog Built

PO Box 464
5.00(
2
)
Approved Pro
Customers say: Quality work
6 years of experience
Free onsite estimate

Black Dog Built assists in all aspects of the renovation process, from design through construction. Projects ranging from a guest bathroom upgrade to a full home renovation, will be treated with innovation, craft and creativity. With a background in construction and sculpture, we will refine your home's style, with structural integrity and aesthetic detail. Brian has a Master of Science degree (M.S.) in Construction Management from the University of Wisconsin-Stout, and a Bachelor of Fine Art (B.F.A.) in Sculpture from Georgia State University. He has been in the construction industry for his entire professional career, ranging from single-handedly crafting artisan doors to overseeing multi-million dollar renovations as a Project Manager in Minneapolis, MN.

"Great experience with Black Dog Built. Easy to work with and good communication. Project was completed on time and budget and looks amazing! Iâ d highly recommend hiring them!"

Pat W on May 2023

Black Dog Built assists in all aspects of the renovation process, from design through construction. Projects ranging from a guest bathroom upgrade to a full home renovation, will be treated with innovation, craft and creativity. With a background in construction and sculpture, we will refine your home's style, with structural integrity and aesthetic detail. Brian has a Master of Science degree (M.S.) in Construction Management from the University of Wisconsin-Stout, and a Bachelor of Fine Art (B.F.A.) in Sculpture from Georgia State University. He has been in the construction industry for his entire professional career, ranging from single-handedly crafting artisan doors to overseeing multi-million dollar renovations as a Project Manager in Minneapolis, MN.

"Great experience with Black Dog Built. Easy to work with and good communication. Project was completed on time and budget and looks amazing! Iâ d highly recommend hiring them!"

Pat W on May 2023


Avatar for Minnesota Remodeling Company

Minnesota Remodeling Company

243 1st Ave SE
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Minnesota Remodeling Company

243 1st Ave SE
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
69 local quotes requested
2 years of experience

At Minnesota Remodeling Company, we believe getting your roof repaired or replaced shouldn’t be stressful — it should be simple, honest, and done right the first time. Here’s what makes us different:  Locally Owned & Operated: We’re not storm chasers. We live and work right here in Minnesota and treat your home like our own.  Transparent Process: You’ll get clear communication, honest assessments, and photo documentation at every step — no surprises.  Real People, Real Service: When you call, you speak to a local team member who cares — not a call center.  Insurance Experts: If your roof was damaged in a storm, we help you navigate the insurance process from start to finish.  Top-Tier Crews: Our installers are experienced, professional, and take pride in clean, high-quality work. ⭐️ Highly Rated: Our customers love us because we show up on time, do what we say, and leave your property better than we found it. We specialize in full roof replacements, storm damage restoration, and helping homeowners protect their biggest investment — their home. If you’re looking for a contractor who answers the phone, respects your time, and gets the job done with integrity, give us a call today. We’d love to earn your trust and your business.

At Minnesota Remodeling Company, we believe getting your roof repaired or replaced shouldn’t be stressful — it should be simple, honest, and done right the first time. Here’s what makes us different:  Locally Owned & Operated: We’re not storm chasers. We live and work right here in Minnesota and treat your home like our own.  Transparent Process: You’ll get clear communication, honest assessments, and photo documentation at every step — no surprises.  Real People, Real Service: When you call, you speak to a local team member who cares — not a call center.  Insurance Experts: If your roof was damaged in a storm, we help you navigate the insurance process from start to finish.  Top-Tier Crews: Our installers are experienced, professional, and take pride in clean, high-quality work. ⭐️ Highly Rated: Our customers love us because we show up on time, do what we say, and leave your property better than we found it. We specialize in full roof replacements, storm damage restoration, and helping homeowners protect their biggest investment — their home. If you’re looking for a contractor who answers the phone, respects your time, and gets the job done with integrity, give us a call today. We’d love to earn your trust and your business.


B H Development, Inc.

3953 250th St W
4.68(
24
)
Approved Pro

B H Development, Inc.

3953 250th St W
4.68(
24
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
36 years of experience

With over 40 years of experience building and developing, I am on every job we get, making sure my experience is on the job keeping all of the best techniques building your home. You will find no one better to keep quality and craftsmanship at a maximum! B H Development, Inc., has been building in our community since 1989. We are committed to customer service that treats you like you our one of our neighbors since we live in the community as well. We believe in the philosophy of doing the job right every time and our attention to detail will assure that we meet your expectations.

"Brett did a great job on my deck renovation. He showed up on the date he that we agreed on. He finished the project quickly and it looks beautiful . He also cleaned the work area perfectly when he finished. Brett is very professional and friendly. I would definitely hire him again for future projects."

Barbara G on August 2022

With over 40 years of experience building and developing, I am on every job we get, making sure my experience is on the job keeping all of the best techniques building your home. You will find no one better to keep quality and craftsmanship at a maximum! B H Development, Inc., has been building in our community since 1989. We are committed to customer service that treats you like you our one of our neighbors since we live in the community as well. We believe in the philosophy of doing the job right every time and our attention to detail will assure that we meet your expectations.

"Brett did a great job on my deck renovation. He showed up on the date he that we agreed on. He finished the project quickly and it looks beautiful . He also cleaned the work area perfectly when he finished. Brett is very professional and friendly. I would definitely hire him again for future projects."

Barbara G on August 2022


Avatar for Carter Custom Construction & Fireplaces Inc

Carter Custom Construction & Fireplaces Inc

3276 Fanum Rd
4.63(
27
)
Approved Pro

Carter Custom Construction & Fireplaces Inc

3276 Fanum Rd
4.63(
27
)
Approved Pro
Customers say: True professional
22 local quotes requested
27 years of experience

We pride ourselves on our craftsmanship and have over 20 years of experience speaking with customers, gathering ideas, creating a strategy, and designing and building to ensure the customer’s vision is created – on schedule and within a specified budget. Our mission, goal, and expectations are to provide outstanding build quality, superior service, and optimum safety at a fair price.

"Did not perform work according to contract; currently in litigation with this contractor due to inability and unwillingness to finish work & fix problems his workers created on deck."

Laura S on September 2018

We pride ourselves on our craftsmanship and have over 20 years of experience speaking with customers, gathering ideas, creating a strategy, and designing and building to ensure the customer’s vision is created – on schedule and within a specified budget. Our mission, goal, and expectations are to provide outstanding build quality, superior service, and optimum safety at a fair price.

"Did not perform work according to contract; currently in litigation with this contractor due to inability and unwillingness to finish work & fix problems his workers created on deck."

Laura S on September 2018


Avatar for Stonehearth Remodeling

Stonehearth Remodeling

2618 Coon Rapids Blvd NW
5.00(
15
)
Approved Pro

Stonehearth Remodeling

2618 Coon Rapids Blvd NW
5.00(
15
)
Approved Pro
44 local quotes requested
26 years of experience

Quality, durability, security, comfort, and Warmth! These words may evoke the image of a hearth in your cabin or favorite ski lodge. They are also the principles behind every Stonehearth Remodeling, LLC. Since 1999, Stonehearth Remodeling, LLC has delighted customers with stress-free project management and exceptional results. We carefully manage our workload to ensure your project gets the attention to detail and quality of service it deserves. Our high level of customer service creates clients overjoyed with their homes' transformations from mere living spaces to exceptional living environments. Stonehearth Remodeling, LLC is an award-winning remodeling company serving Minnesota. We provide quality design and construction with attention to every detail. We are proud to be recognized by our peers in the construction industry with awards such as the 2010 Remodeler of Merit Award from the Builders Association of the Twin Cities.

"I wanted to add a sunroom and deck to the back of my house. Stonehearth really listen to what I wanted to do and made suggestions on how to make my project even better. I liked their transparent pricing. It helped me see what things cost. The project management team was great to work with. They kept me informed about what was going on and when problems came up, they came to me with solutions. I would definitely hire them again. "

Mike O on August 2025

Quality, durability, security, comfort, and Warmth! These words may evoke the image of a hearth in your cabin or favorite ski lodge. They are also the principles behind every Stonehearth Remodeling, LLC. Since 1999, Stonehearth Remodeling, LLC has delighted customers with stress-free project management and exceptional results. We carefully manage our workload to ensure your project gets the attention to detail and quality of service it deserves. Our high level of customer service creates clients overjoyed with their homes' transformations from mere living spaces to exceptional living environments. Stonehearth Remodeling, LLC is an award-winning remodeling company serving Minnesota. We provide quality design and construction with attention to every detail. We are proud to be recognized by our peers in the construction industry with awards such as the 2010 Remodeler of Merit Award from the Builders Association of the Twin Cities.

"I wanted to add a sunroom and deck to the back of my house. Stonehearth really listen to what I wanted to do and made suggestions on how to make my project even better. I liked their transparent pricing. It helped me see what things cost. The project management team was great to work with. They kept me informed about what was going on and when problems came up, they came to me with solutions. I would definitely hire them again. "

Mike O on August 2025


Avatar for Tice Hause Design Build

Tice Hause Design Build

6211 Upper 51st St N
4.56(
25
)
Approved Pro

Tice Hause Design Build

6211 Upper 51st St N
4.56(
25
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

Here at Tice Hause 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!

"JNS did an excellent job of adding a third stall to our garage. Every professional involved - framers, siding, roofers, masonry - was very skilled and the finished product of extremely high quality. Jeff was great to work with and very accommodating. We are very pleased with the results."

Valerie & Mark L on June 2018

Here at Tice Hause 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!

"JNS did an excellent job of adding a third stall to our garage. Every professional involved - framers, siding, roofers, masonry - was very skilled and the finished product of extremely high quality. Jeff was great to work with and very accommodating. We are very pleased with the results."

Valerie & Mark L on June 2018


Avatar for LongHous Construction

LongHous Construction

Based Out Of
5.00(
18
)
Approved Pro

LongHous Construction

Based Out Of
5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
44 local quotes requested

We deal with the hassle, you handle the fun. Give us a call today for your free estimate! Looking to remodel your kitchen or bathroom in the Twin Cities? Look no further than Long Hous Construction. Our team of experts specializes in transforming your space into the home of your dreams. With our attention to detail and commitment to quality, we set ourselves apart from the competition. Contact us today to get started on your remodeling project.

"Great! Completed within the time frame agreed to. Professional and friendly!!"

Jean N on July 2025

We deal with the hassle, you handle the fun. Give us a call today for your free estimate! Looking to remodel your kitchen or bathroom in the Twin Cities? Look no further than Long Hous Construction. Our team of experts specializes in transforming your space into the home of your dreams. With our attention to detail and commitment to quality, we set ourselves apart from the competition. Contact us today to get started on your remodeling project.

"Great! Completed within the time frame agreed to. Professional and friendly!!"

Jean N on July 2025


Avatar for Barrier Construction LLC

Barrier Construction LLC

5333 Lakeland Ave N
4.86(
59
)
Approved Pro

Barrier Construction LLC

5333 Lakeland Ave N
4.86(
59
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
50 local quotes requested

Angi's Super Service award in 2016 and 2017. Stucco Moisture Intrusion Specialist. In addition, we are a full service exterior design and renovation contractor servicing the entire Twin Cities & surrounding areas. We specialize in James Hardie Siding, all major window and door brands. Our jobs range from retrofit repair to total exterior replacement & moisture remediation projects. Designer services and computer renderings available.

"Awful. This company has good reviews but was absolutely awful for me. Called because of a water leak which is supposed to be one of their specialties. They had me hire a separate inspector/specialist to evaluate the home exterior. They then tore a hole in our kitchen ceiling looking for the water leak. When they had difficulty identifying the origin of the leak they simply abandoned the project with a hole in the middle of our kitchen ceiling. Finding water leaks is difficult and I don't blame for having difficulty locating the leak but abandoning the project with a gaping hole in our kitchen is really extraordinarily bad service."

Mike B on May 2024

Angi's Super Service award in 2016 and 2017. Stucco Moisture Intrusion Specialist. In addition, we are a full service exterior design and renovation contractor servicing the entire Twin Cities & surrounding areas. We specialize in James Hardie Siding, all major window and door brands. Our jobs range from retrofit repair to total exterior replacement & moisture remediation projects. Designer services and computer renderings available.

"Awful. This company has good reviews but was absolutely awful for me. Called because of a water leak which is supposed to be one of their specialties. They had me hire a separate inspector/specialist to evaluate the home exterior. They then tore a hole in our kitchen ceiling looking for the water leak. When they had difficulty identifying the origin of the leak they simply abandoned the project with a hole in the middle of our kitchen ceiling. Finding water leaks is difficult and I don't blame for having difficulty locating the leak but abandoning the project with a gaping hole in our kitchen is really extraordinarily bad service."

Mike B on May 2024


Avatar for Enerjac Construction, Inc.

Enerjac Construction, Inc.

1688 Strawberry Hill Road
5.00(
5
)
Approved Pro

Enerjac Construction, Inc.

1688 Strawberry Hill Road
5.00(
5
)
Approved Pro
Customers say: Quality work
45 local quotes requested
47 years of experience

Enerjac began as a family owned and operated building/remodeling company in 1978 and we still are today. We have an experienced team of design-build experts, interior designers, and carpentry crews to complete your project efficiently. Our attention to detail, conscientious craftsmanship & state-of-the-art technology have defined our Standard of Excellence for over 43 years. We believe we have a responsibility not only to YOU, but also to help maintain the beauty, integrity and livability of our community. Our goal is to exceed your expectations, while at the same time giving you a pleasant remodeling experience. The Enerjac Design Team is highly skilled at transforming your dreams into reality. Our Team is committed to guiding you through a process that will result in realistic expectations. We do this within your budget enabling you to make informed design decisions thus making the remodeling experience more pleasant for you. Call us today (651) 436-8517

"Enerjac was the best contractor I have ever hired. Great communication and workmanship ! There schedule and timeline where right on. I highly recommend this company"

Michael B on June 2025

Enerjac began as a family owned and operated building/remodeling company in 1978 and we still are today. We have an experienced team of design-build experts, interior designers, and carpentry crews to complete your project efficiently. Our attention to detail, conscientious craftsmanship & state-of-the-art technology have defined our Standard of Excellence for over 43 years. We believe we have a responsibility not only to YOU, but also to help maintain the beauty, integrity and livability of our community. Our goal is to exceed your expectations, while at the same time giving you a pleasant remodeling experience. The Enerjac Design Team is highly skilled at transforming your dreams into reality. Our Team is committed to guiding you through a process that will result in realistic expectations. We do this within your budget enabling you to make informed design decisions thus making the remodeling experience more pleasant for you. Call us today (651) 436-8517

"Enerjac was the best contractor I have ever hired. Great communication and workmanship ! There schedule and timeline where right on. I highly recommend this company"

Michael B on June 2025

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FAQs for addition to existing structure building service projects in Cottage Grove, MN

Yes, hidden rooms are legal, as long as they meet all local building regulations. If you sell your house, most states require homeowners to disclose full houseplans, which would include any hidden rooms.

If your secret room is a safe room, it should contain a means of communication aside from a cell phone, such as a shortwave radio. You should also have plenty of drinking water, a portable generator, emergency food supplies, blankets, pillows, flashlights, batteries and a first aid kit.

Any time you update your home’s square footage, you increase its value, but a secret room is a niche feature that doesn't rank high on every buyer’s list of must-haves. Investing your money in remodeling more common living areas like bedrooms, bathrooms, or kitchens will have a higher ROI than adding a secret room. Many secret rooms can act as entertainment spaces (think a game room or wine cellar) or quiet spaces (a library or study), so when building your secret room you may want to consider its versatility for when you’re ready to sell.

The Cottage Grove, MN 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.

  • A renovated kitchen with a waterfall island

    HomeAdvisor’s DIY Kitchen Remodel Cost Guide looks at the cost of buying supplies and doing the work yourself. Find the key cost factors and how to cut expenses.

  • Secret room within bookcase

    HomeAdvisor's expert guide walks you through the cost to build a secret room, whether you're creating a safe room for security or a fun space to fulfil your childhood fantasies. Use this guide to help plan your secret room project and explore room, concea

  • outdoor patio bar

    Explore the cost to build a bar in your home and learn how materials, wet vs. dry bars, and labor costs influence the total price of your project.