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 Madras

Petrie Enterprises, Inc.
3340 NW Bungalow Dr 1
5.00(
5
)
Approved Pro
Petrie Enterprises, Inc.
3340 NW Bungalow Dr 1
5.00(
5
)
Approved Pro
Customers say: Quality work
35 years of experience
Free onsite estimate

A General Contractor with extensive experience in all phases of construction and remodeling. The Petrie difference is that not only do we have good management and relationship skills, we have done the work and have personal skill in every aspect of the job from excavation through finish. We're backed by years of experience and don't need to rely on subcontractors or a project manager to assure quality and best practices. When you work with Petrie Enterprises Inc you know you will get the knowledge, integrity, and quality that is sometimes lacking in today's market.

"Considering we started a new build in the Covid era, Mark knew when and where to order materials so that they arrived on time and at a reasonable price. He scheduled sub-contractors in a timely fashion and finished our project within a year. Marks primary crew Miguel and Trace did an outstanding job from foundation to finish and were a pleasure to work with. Mark has been in this business for many years, he is patient and has a sense of humor to get you through the difficult times. We would recommend Mark Petrie for any Custom Home you may be considering."

John M on September 2023

A General Contractor with extensive experience in all phases of construction and remodeling. The Petrie difference is that not only do we have good management and relationship skills, we have done the work and have personal skill in every aspect of the job from excavation through finish. We're backed by years of experience and don't need to rely on subcontractors or a project manager to assure quality and best practices. When you work with Petrie Enterprises Inc you know you will get the knowledge, integrity, and quality that is sometimes lacking in today's market.

"Considering we started a new build in the Covid era, Mark knew when and where to order materials so that they arrived on time and at a reasonable price. He scheduled sub-contractors in a timely fashion and finished our project within a year. Marks primary crew Miguel and Trace did an outstanding job from foundation to finish and were a pleasure to work with. Mark has been in this business for many years, he is patient and has a sense of humor to get you through the difficult times. We would recommend Mark Petrie for any Custom Home you may be considering."

John M on September 2023


Avatar for Ornate Building & Design LLC
Ornate Building & Design LLC
2870 SE James Dr
5.00(
1
)
Approved Pro
Ornate Building & Design LLC
2870 SE James Dr
5.00(
1
)
Approved Pro
3 years of experience
Free onsite estimate

We take great pride in 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 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.

"Nate is very knowledgeable and hard working. He was always ready to answer any questions and reliable to get the work done on schedule. Professional and sturdy workmanship is always his first consideration."

Sarah K on December 2024

We take great pride in 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 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.

"Nate is very knowledgeable and hard working. He was always ready to answer any questions and reliable to get the work done on schedule. Professional and sturdy workmanship is always his first consideration."

Sarah K on December 2024


Avatar for BetterBath
BetterBath
New on HomeAdvisorNew on Angi
Approved Pro
BetterBath
New on AngiNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

At BetterBath, we strive for excellence in every project, because settling for good is simply not enough. Experience the difference when you choose our unwavering commitment to provide Better Quality, Better Prices, and s Better Customer Experiance.

At BetterBath, we strive for excellence in every project, because settling for good is simply not enough. Experience the difference when you choose our unwavering commitment to provide Better Quality, Better Prices, and s Better Customer Experiance.


Avatar for ManUp Construction
ManUp Construction
61527 American Loop Unit
5.00(
5
)
Approved Pro
ManUp Construction
61527 American Loop Unit
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
140 local quotes requested

ManUp Construction is locally owned and operated in Bend, Oregon for nearly a decade, providing quality professional contractor services to the Central Oregon community. From handyman to new construction and everything in between. - Home Improvement - Home Renovations (full) - Bathroom Remodel - Kitchen remodel - Decks - new builds, repairs, refinishing's - Rails - Railings - Siding - Baseboard and Trim Finish Carpentry - Spa - hot tub maintenance and repairs - Property Management

"excellent employees on time neat and clean , tidy work daily. excellent communication"

Carol O on November 2023

ManUp Construction is locally owned and operated in Bend, Oregon for nearly a decade, providing quality professional contractor services to the Central Oregon community. From handyman to new construction and everything in between. - Home Improvement - Home Renovations (full) - Bathroom Remodel - Kitchen remodel - Decks - new builds, repairs, refinishing's - Rails - Railings - Siding - Baseboard and Trim Finish Carpentry - Spa - hot tub maintenance and repairs - Property Management

"excellent employees on time neat and clean , tidy work daily. excellent communication"

Carol O on November 2023


Turnbull Enterprises LLC.
P.O. Box 1021
4.38(
16
)
Approved Pro
Turnbull Enterprises LLC.
P.O. Box 1021
4.38(
16
)
Approved Pro
Customers say: Terrific value
301 local quotes requested
19 years of experience

Turnbull Enterprises llc. is dedicated to providing fair,honest,and responsible construction practices. We uphold a high quality of service, dedication, and personal responsibility to see the job through. Moreover, our concern is the the dedication to seeing our customers interests through the project.

"Paul is a good craftsman and care about the work being done well. He works hard and until the job is completed."

Brian M on July 2025

Turnbull Enterprises llc. is dedicated to providing fair,honest,and responsible construction practices. We uphold a high quality of service, dedication, and personal responsibility to see the job through. Moreover, our concern is the the dedication to seeing our customers interests through the project.

"Paul is a good craftsman and care about the work being done well. He works hard and until the job is completed."

Brian M on July 2025


Auto Transport - United Freight Of America
1844 N Nob Hill Rd
4.84(
920
)
Auto Transport - United Freight Of America
1844 N Nob Hill Rd
4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021


Oregon Inspections LLC
33737 Lake Front Dr
4.83(
6
)
Oregon Inspections LLC
33737 Lake Front Dr
4.83(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Choosing the right Home Inspector can be difficult. Unlike most professionals, you probably will not get to meet me until after you hire me. Furthermore, different inspectors have varying qualifications, equipment, experience, reporting methods and yes, different pricing. All of our inspectors hold Associats Degrees in Building Inspection Technology which required classes in Building Codes, Electrical Codes, Mechanical Codes, Plumbing Codes, Engineering Classes, Plan Review Classes and technical Report writing classes. All new employeees go through an extensive consistetency training program before going to work for us, so you always get the same highly efficient, educated and friendly staff who understand the key diffrnece between a minor defect and a serious structural concern. We don’t write books we write quality easy to read reports. One thing for sure is that a home inspection requires work, a lot of work. Ultimately a thorough inspection depends heavily on the individual inspector’s own effort. If you honor us by permitting us to inspect your new home, I guarantee we will give you our very best effort. This we promise you. Anything less and you can call us below 24 hours a day 7 days a week. Jack Applegate, CBO 503-812-9399 inspbuild@hotmail.com Brandon Zipser 503-931-6272 bzipser@hotmail.com

Choosing the right Home Inspector can be difficult. Unlike most professionals, you probably will not get to meet me until after you hire me. Furthermore, different inspectors have varying qualifications, equipment, experience, reporting methods and yes, different pricing. All of our inspectors hold Associats Degrees in Building Inspection Technology which required classes in Building Codes, Electrical Codes, Mechanical Codes, Plumbing Codes, Engineering Classes, Plan Review Classes and technical Report writing classes. All new employeees go through an extensive consistetency training program before going to work for us, so you always get the same highly efficient, educated and friendly staff who understand the key diffrnece between a minor defect and a serious structural concern. We don’t write books we write quality easy to read reports. One thing for sure is that a home inspection requires work, a lot of work. Ultimately a thorough inspection depends heavily on the individual inspector’s own effort. If you honor us by permitting us to inspect your new home, I guarantee we will give you our very best effort. This we promise you. Anything less and you can call us below 24 hours a day 7 days a week. Jack Applegate, CBO 503-812-9399 inspbuild@hotmail.com Brandon Zipser 503-931-6272 bzipser@hotmail.com


Silva's Custom Cabinetry LLC
3643 Driver Valley Road
No reviews
Silva's Custom Cabinetry LLC
3643 Driver Valley Road
No reviews
21 years of experience

Small business located in Oakland Oregon. We have completed kitchen and bath remodels throughout the state. Find us on Facebook under Silva's Custom Cabinetry LLC. Licensed, bonded and insured. Some financing available.

Small business located in Oakland Oregon. We have completed kitchen and bath remodels throughout the state. Find us on Facebook under Silva's Custom Cabinetry LLC. Licensed, bonded and insured. Some financing available.


Seattle Patio Covers INC
33530 1st Way S
4.77(
13
)
Seattle Patio Covers INC
33530 1st Way S
4.77(
13
)
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Seattle Patio Covers, has provided Sunrooms, Solariums, Conservatories, Pool Enclosures, Spa Enclosures, and Patio Covers and Glass Systems to the Greater Seattle area, and Pacific Northwest since 2004.

"I was surprised it only took about 4hours total, even with the last minute change we requested. My biggest concern was not to lose indoor light. Everything turned out beautifully!"

Patt K on September 2020

Seattle Patio Covers, has provided Sunrooms, Solariums, Conservatories, Pool Enclosures, Spa Enclosures, and Patio Covers and Glass Systems to the Greater Seattle area, and Pacific Northwest since 2004.

"I was surprised it only took about 4hours total, even with the last minute change we requested. My biggest concern was not to lose indoor light. Everything turned out beautifully!"

Patt K on September 2020


Skyline Roofing and Construction
20879 Nova Loop
No reviews
Skyline Roofing and Construction
20879 Nova Loop
No reviews
Free onsite estimate

Skyline Roofing and Construction specializes in all phases of roof installations, repairs, replacements, and new construction roofing services. We also specialize in remodeling, concrete, home additions, structural modifications, and planning or permitting.

Skyline Roofing and Construction specializes in all phases of roof installations, repairs, replacements, and new construction roofing services. We also specialize in remodeling, concrete, home additions, structural modifications, and planning or permitting.

...
Showing 1-10 of 221

FAQs for addition to existing structure building service projects in Madras, OR

Yes, you can add a bathroom on a concrete slab, but the crew will need to saw-cut the slab, trench in new supply and drain lines, and then patch the concrete without weakening the foundation. Working with an experienced plumber and concrete pro keeps the structure intact and helps the new bathroom pass inspections.

schedule covers planning, permits, framing, rough-ins, finishes, and punch-list items. 

Larger spaces or extensive plumbing and electrical upgrades can stretch the timeline, while a simple powder-room conversion may wrap up faster. Hiring licensed pros helps keep the schedule on track and the work up to code.

The best location depends on how your family uses the space. An upstairs bath keeps nighttime trips close to the bedrooms, while a first-floor powder room is handy for guests and everyday traffic. 

Think about where plumbing lines already run, how much square footage you can spare, and what layout changes fit your budget. A pro can map out the smartest spot and handle any code hurdles.

With the right planning, you can carve out a bathroom in almost any part of the house. A successful addition requires sufficient space, proper ventilation, and access to plumbing and electrical systems. Structural modifications and adherence to building codes are essential. 

This process demands careful planning and the coordination of specialized professionals who ensure that the new space meets all code requirements and functional needs.

Under specific conditions, adding an extra bedroom can boost home value more than adding a bathroom. Home value is driven by overall configuration, market demand, and functional balance. A new bedroom influences the property’s appeal in different ways, while an additional bathroom enhances living convenience. Evaluating the current layout and market trends determines the optimal choice for maximum value.

The Madras, OR 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.
master bedroom with fireplace
Jun 26, 2025
Jun 26, 2025
Budget for bedroom remodel costs based on factors such as bedroom size, remodel type, features, materials, labor, and more.
CONTRACTOR LOOKING OVER HOME DEVELOPMENT
Apr 19, 2025
Apr 19, 2025
Budget for your general contractor’s hourly rate by considering factors such as project scope, fee structure, pricing model, and more.
Outdoor view of the modern house
Jun 16, 2025
Jun 16, 2025
Explore how square footage, room type, home additions, and other common factors affect house renovation costs with our detailed cost guide.
BRIGHT OPEN ATTIC SPACE
Jun 10, 2025
Jun 10, 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.
white and gray kitchen with butchers block countertop
Apr 8, 2025
Apr 8, 2025
Looking to enhance the warmth and utility of your kitchen? Explore how much a butcher block countertop costs and start your budget here.
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.
Share project details to get started.