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Top-Rated Addition to existing structure builders in Timber - Updated Nov 2026

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

Serving Timber, 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."
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+8

3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Serden Group, LLC
Serden Group, LLC
4.9(
211
)
Addition to Existing Structure - Build

Serving Timber, OR and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Serden Group just completed an extensive master bathroom remodel for us. What a great experience. The crew was very professional and completed the job as promised, including several changes and additions we requested during the project. They cleaned up daily and communicated their progress as they proceeded to ensure we knew what to expect each day. Great company to work with. We highly recommend Serden Group and we intend to use them again in the future."
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+121

Response time1 day
Response rate85%
48 neighbors recently requested a quote
Avatar for TimelessBuilders
TimelessBuilders
4.9(
14
)
Addition to Existing Structure - Build

Serving Timber, 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 Timber, OR and surrounding areas

Approved

In business since 1993

Free estimates

Credit card accepted

"Great team to work with, quality work, they go out of their way to please the customer. We were doing a living room and front deck expansion project and Paul and his team delivered a beautiful completed project and on budget. I have already recommended Triple D to two other friends for assisting them with their current projects."
Response time9 hrs
Response rate98%
14 neighbors recently requested a quote
Avatar for Nikao Construction, LLC
Nikao Construction, LLC
5.0(
6
)
Addition to Existing Structure - Build

Serving Timber, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"We had Nikao do a facelift in our kitchen, adding a new pantry, expanding space for a larger range and adding a hood as well as a new backsplash. For our primary bathroom, they completely redid it, including fashioning new walk in closets, a huge walk in shower and free standing tub. Everything from A to Z was handled, done efficiently and on budget! They did such great work they also assisted us with some remodeling at my commercial building/office. Great, reliable and trustworthy business!"
Very spacious shower and tub area fully waterproofed and easy to clean, small grout lines and streak free applied 1/2 shower glass. This was a 2nd story remodel.
Rain head style fixture and shower valve with diverter valve to allow multiple shower options. Delta brand. Glue down Luxury Vinyl plank flooring.
New sinks and countertops New painted walls and backsplash. New Fixtures and towel bars all Signature Hardware.
Custom Made Vanity and Mirrors, Shaker style Inlay design with custom shaker mirrors to match. Quartz countertops and new sinks
Fresh new Craftsman style Bathroom Upgrade.

+31

Recommended by83%of homeowners
Avatar for DAD construction
DAD construction
New to Angi
Addition to Existing Structure - Build

Serving Timber, OR and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

At DAD construction we handle all type of residential remodels, small commercial remodels, all sorts of handyman services. I’m Alex, owner or DAD construction. I have years of experience as a professional tile installer, finish carpenter and small house repairs. I’m also a full time licensed journeyman electrician. Attention to detail and quality work is my priority and I stick to it.\nSo reach out with any questions and see if I can help you with your projects. \n

7 neighbors recently requested a quote
Avatar for C McNearney LLC
C McNearney LLC
4.9(
146
)
Addition to Existing Structure - Build

Serving Timber, OR and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"Charles and team are amazing! This is the second time we've worked with him, and he didn't disappoint. We needed to do a major renovation of our kitchen to accommodate family members with disabilities. We had fairly specific design requirements, which involved raising the ceiling, adding structural support to one wall to create an archway, and adding another wall to allow for more cabinet space. After signing the contract with Charles, we realized we also needed to have our entire plumbing infrastructure replaced because of rusty pipes. We scheduled the plumbing work to happen before the kitchen project began so it wouldn't be an issue with the new appliances. The plumbing work left us with holes in the drywall in several rooms, plus a bathroom that needed to be gutted and rebuilt. Charles was amenable to adding the bathroom remodel to the kitchen contract--and we were amazed at how he was able to fit all of the additional bathroom work into the original kitchen schedule. Work finished on the exact date he'd targeted. He was also very accommodating of us in several other instances where we basically grew the scope of the project as it progressed. We are thrilled with the results and are planning to have him do a couple of smaller projects once we get our kitchen unpacked. Charles has two major strengths as a contractor that have made us want to hire him multiple times. The first is that he is an excellent craftsman. He is able to think through complicated designs and then execute them impeccably. The second is that he stays on top of every detail of the project and runs it like clockwork. Once work starts, he doesn't stop until it's done. His subs clearly value working with him; they show up exactly when they are supposed to and keep at it in order to finish in time for the next phase of work. Even when Charles isn't on-site while subs are working, he knows the exact status of their progress and keeps things moving until everything is finished. Charles is often booked out several months, but he is worth the wait!"
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Recommended by99%of homeowners
Avatar for Western Build and Design Construction
Western Build and Design Construction
4.8(
51
)
Addition to Existing Structure - Build

Serving Timber, OR and surrounding areas

In business since 2019

Free estimates

Warranties offered

"Joe Fisher gave us an accurate estimate which was a blessing and kept us under budget. His guys he had working; came in, worked everyday, and got everything done in a week. Very professional, easy to work with and cleaned up after themselves. The work was just great and we are very happy."
Kitchen remodel
Major Kitchen remodel
Bathroom remodel
Kitchen remodel
Bath remodel

+36

Response time3 days
Recommended by97%of homeowners
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FAQs for addition to existing structure building service projects in Timber, 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 Timber, 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.