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Addition to existing structure builders in Star

Avatar for Comfort Expert Builders
Comfort Expert Builders
6224 Purple Sage Road
4.58(
13
)
Approved Pro
Comfort Expert Builders
6224 Purple Sage Road
4.58(
13
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

Comfort Expert Builders 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.

"Very knowledgeable and quick to provide service."

Joseph C on October 2018

Comfort Expert Builders 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.

"Very knowledgeable and quick to provide service."

Joseph C on October 2018


Avatar for Pine Top Finish Co.
Pine Top Finish Co.
1114 N. Stolle Way
4.97(
15
)
Approved Pro
Pine Top Finish Co.
1114 N. Stolle Way
4.97(
15
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
17 local quotes requested

Pine Top Finish Co. 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 had a fantastic experience. These contractors were knowledgeable and totally committed to quality and customer satisfaction. I will definitely use them for future projects!"

Deserét B on March 2025

Pine Top Finish Co. 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 had a fantastic experience. These contractors were knowledgeable and totally committed to quality and customer satisfaction. I will definitely use them for future projects!"

Deserét B on March 2025


Avatar for Custom Renovations Contracting LLC
Custom Renovations Contracting LLC
3313 West Cherry Lane PO BOX 209
5.00(
4
)
Approved Pro
Custom Renovations Contracting LLC
3313 West Cherry Lane PO BOX 209
5.00(
4
)
Approved Pro
36 years of experience
Free onsite estimate

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Mike is a great guy, hard worker and is honest and fair with his pricing. He is a literal jack of all trades and can do anything from window, roof to floor. We love our home and could not have done our full remodel (insulation, roof, new siding, full bathroom and kitchen remodel, knocked down walls, and new flooring. Mike also has a great network of talented tradesman. Thank you, Mike! We LOVE our new home!!!"

Jackie S on March 2025

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Mike is a great guy, hard worker and is honest and fair with his pricing. He is a literal jack of all trades and can do anything from window, roof to floor. We love our home and could not have done our full remodel (insulation, roof, new siding, full bathroom and kitchen remodel, knocked down walls, and new flooring. Mike also has a great network of talented tradesman. Thank you, Mike! We LOVE our new home!!!"

Jackie S on March 2025


Avatar for NOW Remodeling
NOW Remodeling
9921 N Nevada St
4.43(
7
)
Approved Pro
NOW Remodeling
9921 N Nevada St
4.43(
7
)
Approved Pro
Customers say: Terrific value
1131 local quotes requested
Free onsite estimate

Home remodeling NOW! We specialize in all your exterior remodeling needs! Please give us a call to discuss your project! 1-800-346-9039 ROOFING Full Roofing Replacement: We proudly offer Asphalt Shingles- Owens Corning 50 years manufacture warranty. We do not install Metal roofing, no Tile roofing, no Cedar shake. WINDOWS Replacement windows with a Lifetime warranty! Custom windows built for your home! ENTRY DOORS Entry doors only made by ProVia Amish craftsmanship. (front and back doors, French doors, sliding glass doors) We have awesome dog doors but for new install only. We cannot add them to an existing door. No interior doors. GUTTERS Full Steel/Aluminum seamless gutters and guards (guards can only go on 5k or 6k gutters that are in good shape) SIDING Siding: Composite, James Hardie, and vinyl with a 1 wall minimum

"Was supposed to be giving a free quote for a full gutter system. Their teq and salesmen Tyler originally measured the wrong house and had a downspout that would have dumped water across my driveway and walkway. Their was another section of gutter that exceeded 35 ft with only one downspout. They we're extremely pushy at getting me to sign a contract and take it down payment to secure a deal. My house wasn't painted and I was not ready for gutters and it was agreed upon both parties that I would contact them when I was ready to continue further with color and scheduling. After about a month and a second quote I decided to cancel my contract with now remodeling. I was informed that they would not be issuing a part of my down payment back even though they were only entitled to part of it via their contract. Tyler falsified claims about contacting the homeowner, scheduling an installation date, and work done on or for the property. Very disappointed with their response to canceling my contract and their customer service."

Brandon N on August 2024

Home remodeling NOW! We specialize in all your exterior remodeling needs! Please give us a call to discuss your project! 1-800-346-9039 ROOFING Full Roofing Replacement: We proudly offer Asphalt Shingles- Owens Corning 50 years manufacture warranty. We do not install Metal roofing, no Tile roofing, no Cedar shake. WINDOWS Replacement windows with a Lifetime warranty! Custom windows built for your home! ENTRY DOORS Entry doors only made by ProVia Amish craftsmanship. (front and back doors, French doors, sliding glass doors) We have awesome dog doors but for new install only. We cannot add them to an existing door. No interior doors. GUTTERS Full Steel/Aluminum seamless gutters and guards (guards can only go on 5k or 6k gutters that are in good shape) SIDING Siding: Composite, James Hardie, and vinyl with a 1 wall minimum

"Was supposed to be giving a free quote for a full gutter system. Their teq and salesmen Tyler originally measured the wrong house and had a downspout that would have dumped water across my driveway and walkway. Their was another section of gutter that exceeded 35 ft with only one downspout. They we're extremely pushy at getting me to sign a contract and take it down payment to secure a deal. My house wasn't painted and I was not ready for gutters and it was agreed upon both parties that I would contact them when I was ready to continue further with color and scheduling. After about a month and a second quote I decided to cancel my contract with now remodeling. I was informed that they would not be issuing a part of my down payment back even though they were only entitled to part of it via their contract. Tyler falsified claims about contacting the homeowner, scheduling an installation date, and work done on or for the property. Very disappointed with their response to canceling my contract and their customer service."

Brandon N on August 2024


Avatar for Tier 1 Tile
Tier 1 Tile
5.00(
3
)
Approved Pro
Tier 1 Tile
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
191 local quotes requested

Here at Tier 1 Tile, Quality is our main goal. Not only with our work but down to the relationships we build with clients. From the start of an estimate to the final product of your installation, we strive on keeping you the customer happy throughout the whole process of creating your dream home. We want you to trust in what we take so much pride in.

"From start to finish Tristan was very professional and thorough. Helped a lot with what I was thinking and envisioning for how the shower would look. Came out great with the color schemes and designs of the tile. Will definitely refer Tier One Tile to friends and family. Thanks again Tristan!"

Bronson B on August 2024

Here at Tier 1 Tile, Quality is our main goal. Not only with our work but down to the relationships we build with clients. From the start of an estimate to the final product of your installation, we strive on keeping you the customer happy throughout the whole process of creating your dream home. We want you to trust in what we take so much pride in.

"From start to finish Tristan was very professional and thorough. Helped a lot with what I was thinking and envisioning for how the shower would look. Came out great with the color schemes and designs of the tile. Will definitely refer Tier One Tile to friends and family. Thanks again Tristan!"

Bronson B on August 2024


Avatar for Greenwood Construction LLC.
Greenwood Construction LLC.
5.00(
7
)
Approved Pro
Greenwood Construction LLC.
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
274 local quotes requested

Remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"It went very smoothly from start to finish. Very professional all the way through the project. I will definitely be using them again in the future! I highly recommend using them for all your general construction needs."

Tim C on September 2024

Remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"It went very smoothly from start to finish. Very professional all the way through the project. I will definitely be using them again in the future! I highly recommend using them for all your general construction needs."

Tim C on September 2024


Dreamworx Renovations LLC
4125 East Barber Station Way
5.00(
1
)
Approved Pro
Dreamworx Renovations LLC
4125 East Barber Station Way
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
191 local quotes requested

Experience the excellence of DreamWorx Renovations, your go-to choice for home remodeling and renovations. With over 30 years of delivering happiness to our customers, we uphold the highest industry standards and work with the best professionals to ensure your complete satisfaction.

Experience the excellence of DreamWorx Renovations, your go-to choice for home remodeling and renovations. With over 30 years of delivering happiness to our customers, we uphold the highest industry standards and work with the best professionals to ensure your complete satisfaction.


Avatar for Sublime Contracting
Sublime Contracting
403 E Washington Ave
4.89(
9
)
Approved Pro
Sublime Contracting
403 E Washington Ave
4.89(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
350 local quotes requested

Remodeling kitchens, bath, flooring, whole home. Call 208-350-9394 for estimate. We love to work with customers to make the most out of their home or business space. Specializing in remodeling and flooring we have qualified staff and access to contractors to handle almost any job. Let's talk and see if we're right for you.

"Bill was great to work with and did several LVP installations for me. I would definitely use his company again."

Maria on January 2023

Remodeling kitchens, bath, flooring, whole home. Call 208-350-9394 for estimate. We love to work with customers to make the most out of their home or business space. Specializing in remodeling and flooring we have qualified staff and access to contractors to handle almost any job. Let's talk and see if we're right for you.

"Bill was great to work with and did several LVP installations for me. I would definitely use his company again."

Maria on January 2023


Avatar for Master P Remodeling and Painting
Master P Remodeling and Painting
405 W Cagney St
4.90(
41
)
Approved Pro
Master P Remodeling and Painting
405 W Cagney St
4.90(
41
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
342 local quotes requested

We are a full service remodeling and painting contractor serving the entire Treasure Valley of Idaho and Oregon. We do kitchen and bath remodels, additions, complete new construction builds, decks, fences, concrete, restoration, insurance work, drywall, texture, roofing, siding repair and installation, flooring and much more. We are a Sherwin William’s preferred painting contractor as well. We guarantee all of our work. We are a BBB A rated business that is fully licensed and insured. We offer free estimates and 2nd opinions. We are reasonably priced and offer Senior and military discounts. We do what we say we are going to do by: returning calls the same day, by providing an estimate within 3 days of contact and being able to start and complete your project in a timely fashion. JD Owner Master P Remodeling and Painting (208)258-1715

"Great. Alex is a vert pleasant fellow and was very thorough. He did an excellent prep job followed by a first-rate painting. He was very accommodating when I needed to let the dogs out, (plus they liked him). On walk thru there were a few touch-up items that Alex quickly saw to. Outstanding job overall."

Lee M on August 2024

We are a full service remodeling and painting contractor serving the entire Treasure Valley of Idaho and Oregon. We do kitchen and bath remodels, additions, complete new construction builds, decks, fences, concrete, restoration, insurance work, drywall, texture, roofing, siding repair and installation, flooring and much more. We are a Sherwin William’s preferred painting contractor as well. We guarantee all of our work. We are a BBB A rated business that is fully licensed and insured. We offer free estimates and 2nd opinions. We are reasonably priced and offer Senior and military discounts. We do what we say we are going to do by: returning calls the same day, by providing an estimate within 3 days of contact and being able to start and complete your project in a timely fashion. JD Owner Master P Remodeling and Painting (208)258-1715

"Great. Alex is a vert pleasant fellow and was very thorough. He did an excellent prep job followed by a first-rate painting. He was very accommodating when I needed to let the dogs out, (plus they liked him). On walk thru there were a few touch-up items that Alex quickly saw to. Outstanding job overall."

Lee M on August 2024


Avatar for Bondar Brothers Construction
Bondar Brothers Construction
5.00(
2
)
Approved Pro
Bondar Brothers Construction
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
122 local quotes requested

Family owned business with over 20 years experience - Builders - Homes - Remodeling - General - Kitchens & Bath -

"I couldn't be happier. They did a stellar job totally replacing a 70's style kitchen in an incredible short time-frame. All of the team were professional to work with, and were very responsive to any concerns and issues I had. I was especially pleased with the cabinets - I just explained how I needed the kitchen to function, and they picked the cabinets and the placement. They are top-notch - they are functional and really pretty. The florescent lights were replaced with can lighting, pendants and undercabinet lighting, which also came out really well. I now have an easy to use kitchen that's relaxing to be in. They did an awsome job with all of it."

Diane H on February 2025

Family owned business with over 20 years experience - Builders - Homes - Remodeling - General - Kitchens & Bath -

"I couldn't be happier. They did a stellar job totally replacing a 70's style kitchen in an incredible short time-frame. All of the team were professional to work with, and were very responsive to any concerns and issues I had. I was especially pleased with the cabinets - I just explained how I needed the kitchen to function, and they picked the cabinets and the placement. They are top-notch - they are functional and really pretty. The florescent lights were replaced with can lighting, pendants and undercabinet lighting, which also came out really well. I now have an easy to use kitchen that's relaxing to be in. They did an awsome job with all of it."

Diane H on February 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.
Kitchen view leading into dining area
Apr 28, 2025
Apr 28, 2025
Use this guide to budget for bump-out addition costs based on factors such as room size, room type, labor, finishes, permits, and more.
House roof with nice window
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Budget for dormer addition costs based on factors such as roof type, framing, customizations, reinforcement, cladding, labor, and more.
newly installed kitchen countertops in modern kitchen
Apr 26, 2025
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Need to replace your kitchen countertop? Here’s how much it costs, what factors affect cost, and what to expect.
house with new addition built on
Apr 25, 2025
Apr 25, 2025
Planning a home addition? Discover what to expect during the process, including design choices, permits, construction timelines, and key factors that impact your project’s success.
BRIGHT OPEN ATTIC SPACE
Apr 24, 2025
Apr 24, 2025
An in-law suite is a great solution for people who have family visiting often. Explore how much an in-law suite costs and prep to build yours.
A white wood ceiling
Apr 23, 2025
Apr 23, 2025
Looking to vault a ceiling? Here’s how much it costs, what factors affect cost, and what to expect.
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