Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in Oregon City, 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 Oregon City

Avatar for Superior Building Concepts LLC
Superior Building Concepts LLC
5.0(
43
)

Serving Oregon City, OR and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Just had our kitchen remodel completed by them and couldn’t be happier! Job was done in the estimated timeframe and on budget. Stan was great to work with. He made great recommendations when we were unsure or stuck on something, and kept us well informed on timing and any issues that came up every step of the way. He and everyone he brought in were very professional and worked hard to get the job done. We are already planning to have more work done by them in the near future. Highly recommend."
Before
After
After
Before
Before

+8

4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Stellar Construction & Remodeling, LLC
Stellar Construction & Remodeling, LLC
4.8(
45
)

Serving Oregon City, OR and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Beautiful fence, quick build, and the price matched the quote. Micah was professional and courteous throughout, and quickly came back to fix a small issue that was forgotten. The only issue was a small financial one- my deposit wasn't deducted from the total and I didn't catch it until after he had left with the check. It took a few weeks to get that money back, but again, Micah always responded and made sure it got back to me. Definitely going to hire again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+54

Recommended by95%of homeowners
Avatar for Baurer Construction & Flooring
Baurer Construction & Flooring
5.0(
59
)

Serving Oregon City, OR and surrounding areas

Approved

In business since 1987

Emergency services offered

Small jobs welcome

"Looking for a contractor for your remodeling job? We give John Wood five stars. We hired John Wood of JAW Construction to transform a building shell originally intended to be a shop for building trusses into a small house (officially an auxiliary dwelling unit or ADU) and are thrilled we found him. The job required skills that extended beyond new construction to include the insight, skill and craftsmanship of a highly experienced remodeling expert. He possessed these in spades. Beyond his own expertise, he has assembled a set of sub-contractors that are excellent craftsmen in their own areas of expertise. The job was doubly challenging given that for much of the construction period we were out of state getting our old home ready for sale. This also meant that an extra element of trust was involved. John sent us pictures of the progress, so that we could monitor from a distance. In addition, he was able to identify and rectify several flaws in our design. As with any large construction/remodeling project, there were some unexpected expenses that came up, but John worked with us to help limit cost overruns, sometimes foregoing profits. He was also always up front about the costs of the various components. Our new home is gorgeous and reflects his sharp eye for detail. We couldn’t be happier. In short, if you want a highly skilled, trustworthy, hardworking contractor for your large (or small) job, we highly recommend John Wood of JAW Construction."
Additional Photos
Response time6 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for TimelessBuilders
TimelessBuilders
5.0(
11
)

Serving Oregon City, OR and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Let me start by saying, this ADU project was for my daughter, Macy. Macy has I/DD and Autism and will likely not be able to live away from us, her parents, unless she is in assisted living of some sort. However, together with her grandma we sought to create an environment for her to live as independently as possible and for her to grow into. This began our search for the perfect contractor who would understand our needs and work with us to build this ADU for Macy. Enter, Jay Bemis with Timeless Builders. After multiple meetings with contractors, many unreturned calls and emails, we met Jay. He immediately sounded interested and returned with a bid in a timely matter. We accepted this bid and began to move forward with this project. As with any construction project, we ran into unexpected situations. I could not have picked a better partner to handle all of these situations. He maintained focus on finding solutions, worked magic to make things happen that we wanted and came up with additional creative ideas when we couldn’t. He is a true craftsman and he employs the most amazing people! The pandemic hit during our project and he was respectful of our request to wear masks when entering our home. They continued the work and Jay was open about end dates and timelines. If you are looking to start a project, I can tell you that Jay Bemis and his team at Timeless Builders is who you want to partner with. Their work exceeded our expectations, their friendliness was an added bonus and the end result blew us away. Don’t think twice, contact Jay with Timeless Builders, he will help you get your project done right."
Additional Photos
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Triple D Construction, Inc.
Triple D Construction, Inc.
4.9(
9
)

Serving Oregon City, OR and surrounding areas

Approved

In business since 1993

Free estimates

Credit card accepted

"Paul Derosia of Triple D is a high integrity individual. He is polite, soft spoken, and knowledgeable. He showed up on time, every day, and took painstaking care to do the siding and painting job as if it was his own home. The siding installation, the window trim, the caulking, and the painting were all done professionally. Paul doesn't just bid a job, and then hand off the work. On any given day, Paul could be seen on a ladder or the scaffolding, and even with a paint brush in hand. I don't typically provide public reviews of contractors, but, I was impressed with Paul, his skills, integrity, and work ethic. I am extremely pleased with how our home looks, and I have the confidence that I won't have to deal with the exterior of our home for a long time to come! Gary Mallory Gresham, Oregon"
Response time9 hrs
Response rate90%
24 neighbors recently requested a quote
Avatar for Clear Water Construction Services
Clear Water Construction Services
5.0(
12
)

Serving Oregon City, OR and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"I was happy with the crew and the outcome of the project. Very personable and professional company that was able to fit my project in quickly and completed it within a day. Will definitely have them back out for a couple more projects I need to have done."
After 1
After #1
After 2
After #2
After 3

+16

Response time2 days
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Dluxe Construction LLC
Dluxe Construction LLC
4.8(
23
)

Serving Oregon City, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"During wind storm a tree fell on out buildings. A garage and 2 sheds. This company was fast in tarping garage roof to keep rain from getting in. Also, Anwar was quick to give estimates on repairing garage roof and sheds. His crews put new roof on garage and sheds as well as replacing broken rafters caused by the tree. They prepped and painted garage and sheds. They look brand new. Anwar interfaced with my insurance company to get additional considerations from the original insurance estimate. I was especially appreciative of his help. You can't go wrong by hiring Dluxe Construction!!!"
Modern Remodeling
Exterior Remodeling
House Remodeling
Exterior Remodeling
House Remodeling

+272

Response time1 day
Response rate98%
48 neighbors recently requested a quote
Avatar for New Gen Construction LLC
New Gen Construction LLC
5.0(
5
)

Serving Oregon City, OR and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

New Gen Construction is a full-service general contracting company dedicated to bringing modern advancements, quality craftsmanship, and seamless project execution to every home we build and transform. From custom new construction to remodels and renovations, we specialize in creating spaces that are modern and built to last.\n\nOur team combines innovative design, transparent communication, and expert construction practices to deliver a stress-free experience from concept to completion. Whether you’re starting from the ground up or reimagining your existing space, we work closely with you to turn your ideas into reality—on time and on budget.\n\nAt New Gen Construction, we don’t just build homes—we build the future of how you live.

S/O Modern Kitchen
S/O Modern Kitchen
S/O Modern Kitchen
S/O Modern Kitchen
S/O Modern Kitchen

+75

23 neighbors recently requested a quote
...
Showing 1-10 of 282
FAQs for addition to existing structure building service projects in Oregon City, 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 Oregon City, 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.