Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Addition to existing structure builders in Leavenworth

Avatar for Willow Outdoor Care
Willow Outdoor Care
4112 W 91st St
5.00(
3
)
Approved Pro
Willow Outdoor Care
4112 W 91st St
5.00(
3
)
Approved Pro
Customers say: Quick response
34 local quotes requested
2 years of experience

Willow Outdoor Care is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Willow Outdoor Care goes above and beyond to make sure their clients are happy and taken care of. I frequently share their info with people I run into because I know the quality of work they do and how they interact with others. A++ all the way around!"

Hunter S on October 2024

Willow Outdoor Care is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Willow Outdoor Care goes above and beyond to make sure their clients are happy and taken care of. I frequently share their info with people I run into because I know the quality of work they do and how they interact with others. A++ all the way around!"

Hunter S on October 2024


Avatar for A&M Renovation LLC
A&M Renovation LLC
7924 NE San Rafael Drive
5.00(
4
)
Approved Pro
A&M Renovation LLC
7924 NE San Rafael Drive
5.00(
4
)
Approved Pro
5 years of experience
Free onsite estimate

We take great pride in our 50 years of 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 start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Anytime my company removes a tree fallen on a house, A&M is who we refer for the repairs. Kevin Murphy takes pride in his work. 100% recommend! Jim koehn, Lumberjk Tree Professionals"

james k on March 2025

We take great pride in our 50 years of 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 start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Anytime my company removes a tree fallen on a house, A&M is who we refer for the repairs. Kevin Murphy takes pride in his work. 100% recommend! Jim koehn, Lumberjk Tree Professionals"

james k on March 2025


Avatar for Four Seasons Home Products
Four Seasons Home Products
821 SW Oldham Pkwy
4.66(
95
)
Approved Pro
Four Seasons Home Products
821 SW Oldham Pkwy
4.66(
95
)
Approved Pro
Customers say: Quality work
1444 local quotes requested
54 years of experience

For over 50 years Four Seasons Home Products has been your premier destination for top-quality home improvement solutions. Specializing in a wide array of services, including custom-designed sunrooms, energy-efficient windows, doors, 1-day bath remodels, and siding. We are committed to enhancing your home's comfort, beauty, and functionality. With our dedication to superior craftsmanship, innovation, and customer satisfaction, we strive to turn your house into the dream home you've always envisioned. Trust your family owned Four Seasons Home Products for exceptional service, reliable expertise, and transformative home improvements that stand the test of time.

"good excellent"

Dennis J on April 2025

For over 50 years Four Seasons Home Products has been your premier destination for top-quality home improvement solutions. Specializing in a wide array of services, including custom-designed sunrooms, energy-efficient windows, doors, 1-day bath remodels, and siding. We are committed to enhancing your home's comfort, beauty, and functionality. With our dedication to superior craftsmanship, innovation, and customer satisfaction, we strive to turn your house into the dream home you've always envisioned. Trust your family owned Four Seasons Home Products for exceptional service, reliable expertise, and transformative home improvements that stand the test of time.

"good excellent"

Dennis J on April 2025


Avatar for Beau's Masonry
Beau's Masonry
2015 Grand Boulevard
New on HomeAdvisorNew on Angi
Approved Pro
Beau's Masonry
2015 Grand Boulevard
New on AngiNew on HomeAdvisor
Approved Pro
289 local quotes requested
Free onsite estimate

Masonry & Landscaping 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!

Masonry & Landscaping 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!


Avatar for Axels Landscaping and Design
Axels Landscaping and Design
2301 North 82nd Terrace
New on HomeAdvisorNew on Angi
Approved Pro
Axels Landscaping and Design
2301 North 82nd Terrace
New on AngiNew on HomeAdvisor
Approved Pro
504 local quotes requested
Free onsite estimate

I started my company year 2023 but that doesn't mean Im not a professional I've been doing landscaping for more than 10 years. I know the game well; what I love about landscaping is I can make you dream landscape come true not only that I will work with you throw the way. feel free to ask me any questions that you have Im more then happy to help.

I started my company year 2023 but that doesn't mean Im not a professional I've been doing landscaping for more than 10 years. I know the game well; what I love about landscaping is I can make you dream landscape come true not only that I will work with you throw the way. feel free to ask me any questions that you have Im more then happy to help.


Avatar for A 1 Home Renovations and Painting Inc
A 1 Home Renovations and Painting Inc
10249 W 49th Pl
4.49(
35
)
Approved Pro
A 1 Home Renovations and Painting Inc
10249 W 49th Pl
4.49(
35
)
Approved Pro
Customers say: Super punctual
493 local quotes requested
24 years of experience

Family-owned business. Free Estimates. No project is too small or too large. You will receive the best possible quality service, custom tailored to fit your individual needs. We have over 20 years experience in remodeling, repairing and construction of homes. We offer a broad range of home improvement services that can dramatically improve the quality and value of your home. We have 4 employees and carry workman's comp and liability insurance. Payment for small projects due upon completion. Larger projects are divided up into 3 payments or a financing company can be provided for you.

"Excellent. Prompt, always cleaned up after themselves. Very kind and trustworthy."

ONNA K on August 2021

Family-owned business. Free Estimates. No project is too small or too large. You will receive the best possible quality service, custom tailored to fit your individual needs. We have over 20 years experience in remodeling, repairing and construction of homes. We offer a broad range of home improvement services that can dramatically improve the quality and value of your home. We have 4 employees and carry workman's comp and liability insurance. Payment for small projects due upon completion. Larger projects are divided up into 3 payments or a financing company can be provided for you.

"Excellent. Prompt, always cleaned up after themselves. Very kind and trustworthy."

ONNA K on August 2021


Avatar for Deano Tile
Deano Tile
123456
4.98(
174
)
Approved Pro
Deano Tile
123456
4.98(
174
)
Approved Pro
Customers say: Quality work
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
778 local quotes requested

Ceramic, porcelain , natural stone etc Showers, back splash, floors and more Here for all your tile needs no job is to small Free estimates Insured Also check me out on fb @ deano tile We Guarentee You'll Be Floored!!

"Went good. We were short on tile and Dean offered to come back when we got the tile in stock."

tanner g on April 2025

Ceramic, porcelain , natural stone etc Showers, back splash, floors and more Here for all your tile needs no job is to small Free estimates Insured Also check me out on fb @ deano tile We Guarentee You'll Be Floored!!

"Went good. We were short on tile and Dean offered to come back when we got the tile in stock."

tanner g on April 2025


Avatar for Jericho Home Improvements, LLC
Jericho Home Improvements, LLC
1954 Foxridge Dr
3.60(
183
)
Approved Pro
Jericho Home Improvements, LLC
1954 Foxridge Dr
3.60(
183
)
Approved Pro
Customers say: Quality work
732 local quotes requested
26 years of experience

Jericho Home Improvements is a full service remodeling company specializing in bathroom and kitchen remodeling. We also offer siding and replacement windows, as well as other types of home improvement services. We are fully licensed and insured and work in eastern Kansas and western Missouri. Our initial design consultation is always free, and our installers are employees of Jericho Home Improvements rather than subcontractors. Mention that you are an Angie's List member and receive $2,000 off of your complete kitchen remodel or $850 off bathroom remodel.

"The worst company I have ever hired, poor workmanship, poor service, pricing is ridiculous. I put a review on their true rating site that’s 1.8 Look for it under Don R, it would not allow me to upload pictures, tried several times, but if I could it would be a picture says a thousand words."

Cathern R on October 2023

Jericho Home Improvements is a full service remodeling company specializing in bathroom and kitchen remodeling. We also offer siding and replacement windows, as well as other types of home improvement services. We are fully licensed and insured and work in eastern Kansas and western Missouri. Our initial design consultation is always free, and our installers are employees of Jericho Home Improvements rather than subcontractors. Mention that you are an Angie's List member and receive $2,000 off of your complete kitchen remodel or $850 off bathroom remodel.

"The worst company I have ever hired, poor workmanship, poor service, pricing is ridiculous. I put a review on their true rating site that’s 1.8 Look for it under Don R, it would not allow me to upload pictures, tried several times, but if I could it would be a picture says a thousand words."

Cathern R on October 2023


Avatar for MidKansas Exteriors Inc
MidKansas Exteriors Inc
2909 W Pawnee St
5.00(
1
)
Approved Pro
MidKansas Exteriors Inc
2909 W Pawnee St
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
970 local quotes requested

Mid Kansas Exteriors is a 3 Generation contractor that is committed to caring for you and your home in ways that others won't. We offer a range of services including replacement windows, bath and shower conversions, siding, and roof replacement. At Mid Kansas Exteriors, caring for our customers goes beyond the job site. With over 41 years of combined experience, we understand the importance of home and family, which is why we strive to exceed your expectations every step of the way. When you choose Mid Kansas Exteriors, you're not just getting a contractor – you're gaining a trusted partner who will treat your home as if it were our own.

Mid Kansas Exteriors is a 3 Generation contractor that is committed to caring for you and your home in ways that others won't. We offer a range of services including replacement windows, bath and shower conversions, siding, and roof replacement. At Mid Kansas Exteriors, caring for our customers goes beyond the job site. With over 41 years of combined experience, we understand the importance of home and family, which is why we strive to exceed your expectations every step of the way. When you choose Mid Kansas Exteriors, you're not just getting a contractor – you're gaining a trusted partner who will treat your home as if it were our own.


Avatar for Delgado Landscaping
Delgado Landscaping
9413 Antioch Rd
4.79(
14
)
Approved Pro
Delgado Landscaping
9413 Antioch Rd
4.79(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
861 local quotes requested

Delgado Landscaping provides all the needs for your lawn in one stop. We can do firepits, water features, retaining walls, patios, flower beds, etc. We are a small family own company that knows the value of your hard earn money and will always provided the best price.

"Isaacs is a true professional who obviously loves and takes pride in his work. He first provided a free estimate, coordinated a installation date with us, and arrived on said date on time and ready to go to work. When I suggested a different river rock than planned and an alternative supplier he had never worked with, Isaacs was very open to the suggestion and went to that source to ensure we were satisfied with the end result. He also suggested the material for the retaining wall which turned out beautiful. We plan on using Delgado Landscaping in the future and would recommend his company to anyone needing such work."

Michael E R on October 2024

Delgado Landscaping provides all the needs for your lawn in one stop. We can do firepits, water features, retaining walls, patios, flower beds, etc. We are a small family own company that knows the value of your hard earn money and will always provided the best price.

"Isaacs is a true professional who obviously loves and takes pride in his work. He first provided a free estimate, coordinated a installation date with us, and arrived on said date on time and ready to go to work. When I suggested a different river rock than planned and an alternative supplier he had never worked with, Isaacs was very open to the suggestion and went to that source to ensure we were satisfied with the end result. He also suggested the material for the retaining wall which turned out beautiful. We plan on using Delgado Landscaping in the future and would recommend his company to anyone needing such work."

Michael E R on October 2024

...
Showing 1-10 of 981

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.
built-in outdoor kitchen with grill and sink
Apr 30, 2025
Apr 30, 2025
Budget for outdoor kitchen costs based on factors such as appliances, materials, permits, labor, amenities, kitchen size, customizations, and more.
BLUE TWO STORY HOME
Apr 30, 2025
Apr 30, 2025
Budget for the cost to add a second story based on factors such as size, foundation work, materials, labor, permits, post-construction cleaning, and more.
small bathroom that has been updated in a remodel
Apr 29, 2025
Apr 29, 2025
Budget for the cost to remodel a small bathroom based on factors such as required fixtures, bathroom size, labor, remodel type, site prep, and more.
guest house in the backyard
Apr 27, 2025
Apr 27, 2025
Need to build a guest house? Here’s how much it costs, what factors affect cost, and what to expect.
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
Apr 28, 2025
Apr 28, 2025
Budget for dormer addition costs based on factors such as roof type, framing, customizations, reinforcement, cladding, labor, and more.
Share project details to get started.