Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in West Linn, OR

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.

Find Addition to existing structure builders in West Linn

Avatar for Superior Building Concepts LLC
Superior Building Concepts LLC
4.9(
48
)
Addition to Existing Structure - Build

Serving West Linn, OR and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"I could tell from the minute Stan Petriyenko of Superior Building Concepts came to give me a bid on my primary bathroom remodel that he was an experienced and knowledgeable professional. He measured carefully, listened to what I hoped to do asking pertinent questions. He also brought up ideas I hadn’t thought of. He provided a thorough and detailed bid. After I accepted the bid he did a fantastic job of keeping me informed on the schedule and this continued throughout the project. I was always informed about what would be happening next on the project and the times he or his subcontractors would arrive. At the start of the remodel Stan met me at the plumbing supply and tile / countertop showrooms and gave me helpful tips and recommendations on products. He next set up dust shielding and floor / carpet protection. The work area and path from the entry door were kept organized and clean throughout. All of the subs used were experienced providing excellent workmanship."
Before
After
After
Before
Before

+8

6 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Stellar Construction & Remodeling, LLC
Stellar Construction & Remodeling, LLC
4.8(
48
)
Addition to Existing Structure - Build

Serving West Linn, OR and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"We hired Steller Construction and Remodeling LLC to build a deck/Catio in May 2024. Micha (the Owner) was straightforward to work with and reach throughout the process. We are retired and live on a set income. Even though we had some lower estimates from other companies, we felt so confident with Micha's (the owner) ideas that, after looking at other reviews/images of this company, we decided to go with Steller Construction. Micha's team was absolutely amazing !!! Ray, our project's lead employee/carpenter, was very knowledgeable, considerate, and had an unbelievable work ethic! The rest of the team did an awesome job as well. They communicated well throughout the whole job always checking in with us to make sure they were doing what we wanted. They were professional and very polite everyday. At the end of each they completely cleaned up the area. We have worked with one other construction company and a roofing company when we did some remodling on our last home and did not have a good experience with either company. We were very nervous about having to go through another bad experience. We were so pleasantly surprised that Steller Construction turned out to be a great decision! Our deck/catio is beautiful and we love it! If you have any construction/remodeling needs contact Micah at Steller ConstructionI you will not be disappointed!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+54

Recommended by95%of homeowners
Avatar for TimelessBuilders
TimelessBuilders
4.9(
14
)
Addition to Existing Structure - Build

Serving West Linn, OR and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"There are few words to describe how pleased my wife and I were with the
work that Jay Bemis at Timeless Construction did on our recent remodel
and addition which took place in 2015- 2016.  After interviewing several
contractors we chose to work with Jay.  It was clear to me from our
first meeting - he had the ability and experience to do the job.

Our project was large in scale ($600,000 + ) technical, complicated, and
very challenging with many moving parts.   The addition of nearly 1000
sq feet to our home required the complete removal of our roof  and
rebuilding of much of the existing structure.  In addition, we did a
complete kitchen renovation, outside deck, new roof, and a concrete
patio.  Jay was responsible for all phases of the project; from
excavation, foundation, framing, electrical, plumbing, A/V etc., to the
finish work.  We were extremely happy with his eye for detail and
quality of workmanship.  

This was true, not only for himself and his crew, but for all his subcontractors. 
His crew and his subcontractors were on the job site and - on time - everyday, respectful
of my home, my family and our needs as we lived in our home as the
renovation and construction took place over 15 months.  This being my
5th remodeling experience - working with such a crew was a pleasure!

I found Jay?s pricing to be more than competitive and his input and
options to be rock solid.  He was easy to work and his constant
communication on the project was refreshing.  He was on the job site or
involved with the work underway on a daily basis. 

It is without hesitation that I would recommend Jay Bemis to anyone considering a
construction or renovation project; you simply can not do better."
Additional Photos
Recommended by100%of homeowners
Avatar for Triple D Construction, Inc.
Triple D Construction, Inc.
5.0(
11
)
Addition to Existing Structure - Build

Serving West Linn, OR and surrounding areas

Approved

In business since 1993

Free estimates

Credit card accepted

"We have hired Paul and his team for several projects in the past several years, most recently for a kitchen remodel. He is professional, honest, the work is done to a high standard and we trust his judgment. He has replaced our windows, remodeled our kitchen and bathrooms, remodeled our bedroom , built a new deck and made cedar siding to match existing cedar siding on our home perfectly. We highly recommend him."
Response time9 hrs
Response rate98%
18 neighbors recently requested a quote
Avatar for Baurer Construction & Flooring
Baurer Construction & Flooring
4.9(
68
)
Addition to Existing Structure - Build

Serving West Linn, OR and surrounding areas

Approved

In business since 1987

Emergency services offered

Small jobs welcome

"John and Brian of JAW Construction did a complete interior refresh of our mid 1970’s split entry ranch house. They removed two walls to open up the main living area, added two new windows to allow more natural light in and installed new lighting throughout. All the flooring was replaced with hard wood upstairs and LTV downstairs. They replaced every door along with all the trim in the house. They installed a completely new custom kitchen, remodeled both bathrooms, laundry room and added a wet bar area as well as resurfacing two fireplaces. In short they touched every surface inside our house. John, Brain and all of their subs were easy to work with, professional and helpful throughout the 3 month construction project. They were able to work around the inherent flaws of an older house and were accommodating went we changed our minds and asked for changes. They really did work to fulfill our vision for the house. We are very happy with the fit, finish and overall quality of their work and would highly recommend JAW Construction."
Additional Photos
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Dluxe Construction LLC
Dluxe Construction LLC
4.8(
31
)
Addition to Existing Structure - Build

Serving West Linn, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Anwar is very structured and process oriented. Good detailed quote with scope of work was provided and there was flexibility in addressing my requests. Iâ m happy with the final results. Anwar and team did a good job and completed the work as promised! ð"
Modern Remodeling
Exterior Remodeling
House Remodeling
Exterior Remodeling
House Remodeling

+272

Response time1 day
Response rate98%
77 neighbors recently requested a quote
Avatar for Harris and Sons LLC
Harris and Sons LLC
5.0(
13
)
Addition to Existing Structure - Build

Serving West Linn, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"We hired Harris and Sons to complete a modern privacy screen in our backyard. They were punctual and very considerate of our time and project. They were willing to come back and make sure things were done to specification. I'd hire them again. They were very honest and great to work with."
Kitchen
Basement
Basement
Master Bath Tub
Master Bath Shower

+27

Response time1 day
Response rate99%
3 neighbors recently requested a quote
Avatar for Kolt Construction, LLC
Kolt Construction, LLC
5.0(
11
)
Addition to Existing Structure - Build

Serving West Linn, OR and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"I can tell you that Kolt Construction is amazing! They did some remodel work for me and I couldn't be happier. Austin were very detail oriented and communicative. The quality of their work is top-notch. If you're looking for a reliable construction company, definitely give Kolt Construction a shot!"
3 neighbors recently requested a quote
Recommended by90%of homeowners
...
Showing 1-10 of 362
FAQs for addition to existing structure building service projects in West Linn, 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 West Linn, 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.