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Find Addition to existing structure builders in Beaverton

NW Craft Construction, LLC

5.00(
2
)
Approved Pro

NW Craft Construction, LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

NW Craft Construction LLC is the premier home improvement company serving Lake Oswego and West Linn for over 12 years. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. If you want the job done right, call Scott today for a FREE estimate.

"He was great! Has great prices all around and does high quality work"

Brian B on November 2021

NW Craft Construction LLC is the premier home improvement company serving Lake Oswego and West Linn for over 12 years. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. If you want the job done right, call Scott today for a FREE estimate.

"He was great! Has great prices all around and does high quality work"

Brian B on November 2021


Avatar for Colbyco Custom Construction, LLC

Colbyco Custom Construction, LLC

4.00(
4
)
Approved Pro

Colbyco Custom Construction, LLC

4.00(
4
)
Approved Pro
15 years of experience
Free onsite estimate

Colbyco Custom Construction, the father son team that you want for your custom build. Over 35 years of expertise in construction specializing in additions and custom built and spec homes. Our quality service and keen eye for detail provides outstanding results. Let our team build your dreams with our in-house designers we bring your dreams to life. Call Colbyco Custom Construction, LLC, today for your professional consultation.

"Project in progress "

Dauv Sing S on September 2025

Colbyco Custom Construction, the father son team that you want for your custom build. Over 35 years of expertise in construction specializing in additions and custom built and spec homes. Our quality service and keen eye for detail provides outstanding results. Let our team build your dreams with our in-house designers we bring your dreams to life. Call Colbyco Custom Construction, LLC, today for your professional consultation.

"Project in progress "

Dauv Sing S on September 2025


Avatar for F.J.S. Construction

F.J.S. Construction

4.90(
5
)
Approved Pro

F.J.S. Construction

4.90(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

I moved from a farm into a new house in a small town. They built four more homes next to our house and I told my parents I want to do that when I grow up. For the last 33 years I’ve been doing just that . I guess you can say “ I’m living my dream “. I do my best to listen to my clients and help them with the vision they gave for their. Communication from start to finish.

"I would highly recommend them!"

Jim H on March 2023

I moved from a farm into a new house in a small town. They built four more homes next to our house and I told my parents I want to do that when I grow up. For the last 33 years I’ve been doing just that . I guess you can say “ I’m living my dream “. I do my best to listen to my clients and help them with the vision they gave for their. Communication from start to finish.

"I would highly recommend them!"

Jim H on March 2023


Avatar for MHM Construction, LLC

MHM Construction, LLC

5.00(
3
)
Approved Pro

MHM Construction, LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 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!

"They were very easy to work with and very kind I got exactly what I asked for. They pay close attention to detail. Theyâ  re very clean and thorough! They do everything to please the client"

Luis S on June 2023

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!

"They were very easy to work with and very kind I got exactly what I asked for. They pay close attention to detail. Theyâ  re very clean and thorough! They do everything to please the client"

Luis S on June 2023


Avatar for Northwest Contracting & Finishing Corp.

Northwest Contracting & Finishing Corp.

5.00(
16
)
Approved Pro

Northwest Contracting & Finishing Corp.

5.00(
16
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
32 years of experience

We are 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.

"Paul and his team were excellent. Got it done on time and were responsive to our questions/needs. We appreciate them making this happen!"

Holly R on July 2025

We are 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.

"Paul and his team were excellent. Got it done on time and were responsive to our questions/needs. We appreciate them making this happen!"

Holly R on July 2025


"Got the job done quickly, efficiently, with very little instruction. They took into consideration special scheduling issues we had and cleaned up after themselves. Job well done!"

Brett D on June 2024

Welcome to Ramses Remodeling & Construction, LLC! We have been servicing Salem, Oregon for over 10 years. Customer satisfaction is our number one priority and we are always sure to get the job done right the first time! Give us a call today!

"Got the job done quickly, efficiently, with very little instruction. They took into consideration special scheduling issues we had and cleaned up after themselves. Job well done!"

Brett D on June 2024


Avatar for Archer Construction and Remodel LLC

Archer Construction and Remodel LLC

5.00(
1
)
Approved Pro

Archer Construction and Remodel LLC

5.00(
1
)
Approved Pro
15 years of experience
Free onsite estimate

Archer Construction and Remodel 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.

"Chris and Chris were great. I had a complete kitchen remodel down to studs, lots of rot. New cabinets , paint , counters and floors . They were upfront about the total cost from ghe start and all of their work was very good. They worked around my work schedule. Love my new kitchen."

Delaina A on March 2025

Archer Construction and Remodel 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.

"Chris and Chris were great. I had a complete kitchen remodel down to studs, lots of rot. New cabinets , paint , counters and floors . They were upfront about the total cost from ghe start and all of their work was very good. They worked around my work schedule. Love my new kitchen."

Delaina A on March 2025


Avatar for McFadin Design/Build LLC

McFadin Design/Build LLC

5.00(
3
)
Approved Pro

McFadin Design/Build LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

We are a small, family oriented, second generation design/ build firm located in NE Portland. We believe the simplest solutions to problems are usually the best. We operate in and foster an environment of mutual respect. Respect for each other, for our clients, and for the the world we live in. We are here for a simple reason: To do good work.

"Nice guy and easy to work with. Came up with different ideas, and saved me money. Very professional, available, responsible, and reliable. Did the job in a timely manner, and absolutely finished it when he was supposed to."

Sonia F on December 2020

We are a small, family oriented, second generation design/ build firm located in NE Portland. We believe the simplest solutions to problems are usually the best. We operate in and foster an environment of mutual respect. Respect for each other, for our clients, and for the the world we live in. We are here for a simple reason: To do good work.

"Nice guy and easy to work with. Came up with different ideas, and saved me money. Very professional, available, responsible, and reliable. Did the job in a timely manner, and absolutely finished it when he was supposed to."

Sonia F on December 2020


Avatar for Sewell Built LLC

Sewell Built LLC

4.56(
9
)
Approved Pro

Sewell Built LLC

4.56(
9
)
Approved Pro
51 local quotes requested
Free onsite estimate

Looking for top-notch fencing services? Look no further! At Sewell Built LLC, we specialize in providing high-quality fencing solutions for homeowners. Our team of experts is dedicated to delivering exceptional craftsmanship and customer satisfaction. Contact us today for all your fencing needs!

"Grayson was very knowledgeable and kind. He communicated well throughout the whole process and we love our new fence! Would highly recommend him to anyone."

garrett l on April 2025

Looking for top-notch fencing services? Look no further! At Sewell Built LLC, we specialize in providing high-quality fencing solutions for homeowners. Our team of experts is dedicated to delivering exceptional craftsmanship and customer satisfaction. Contact us today for all your fencing needs!

"Grayson was very knowledgeable and kind. He communicated well throughout the whole process and we love our new fence! Would highly recommend him to anyone."

garrett l on April 2025


Avatar for Premier ADU Builders LLC

Premier ADU Builders LLC

5.00(
5
)
Approved Pro

Premier ADU Builders LLC

5.00(
5
)
Approved Pro
1 years of experience
Free onsite estimate

Premier ADU Builders is the trusted design & build firm for accessory dwelling units (ADUs) in Portland, OR & Vancouver, WA. Our mission is to deliver exceptional craftsmanship, transparent pricing, and seamless permit-to-occupancy service for homeowners who want to add rental income, guest suites, or housing for aging family members. From site evaluation and zoning check to design, permitting and final inspection, we guide you through every step — no surprises, no delays. With a proven track record, high-quality materials, and personalized service, we aim to maximize your property’s value and simplify your ADU project. Contact us today for a free consultation and see why homeowners choose Premier ADU Builders for turnkey backyard living solutions.

Premier ADU Builders is the trusted design & build firm for accessory dwelling units (ADUs) in Portland, OR & Vancouver, WA. Our mission is to deliver exceptional craftsmanship, transparent pricing, and seamless permit-to-occupancy service for homeowners who want to add rental income, guest suites, or housing for aging family members. From site evaluation and zoning check to design, permitting and final inspection, we guide you through every step — no surprises, no delays. With a proven track record, high-quality materials, and personalized service, we aim to maximize your property’s value and simplify your ADU project. Contact us today for a free consultation and see why homeowners choose Premier ADU Builders for turnkey backyard living solutions.

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

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Beaverton, 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.