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Find Addition to existing structure builders in Corvallis

Avatar for Dorson Jackson Construction
Dorson Jackson Construction
5.0(
67
)

Serving Corvallis, OR and surrounding areas

Approved

In business since 1995

Free estimates

Offers commercial services

"This was my second time contracting Dorson / Jackson Construction. We had an upstairs half bath that was dark, gloomy and little more than a toilet and urinal. We wanted to transform this space, along with some additional work on our front porch, roof and living room. Dorson came through again and we could not be happier with the results."
Countertop and mirrors with linear lighting
Countertop at end of Island adjusts height to accommodate wheelchair
Heated towel rack dries the towels quickly to prevent mildew smell. Very helpful during the damp months in Oregon
Whole House remodel in Lincoln City
Tile in place shower with seat and shampoo shelf

+33

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for THE VILLAGE BUILDER INC
THE VILLAGE BUILDER INC
5.0(
38
)

Serving Corvallis, OR and surrounding areas

Approved

In business since 1976

Free estimates

Warranties offered

"Chuck and Peter were excellent to work with. They helped me through all steps of a difficult permitting process. They sourced hundreds of custom stone, tile, countertop, plumbing fixtures and other items I had picked out. Their foreman was awesome and easy to work with. They had answers to all my questions and were quick to resolve any issues that came up during the build. They really went out of their way to ensure I was a satisfied customer. I highly recommend the Village Builder."
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+8

Response time1 day
Recommended by100%of homeowners
Avatar for Huff Construction
Huff Construction
5.0(
16
)

Serving Corvallis, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"It was great. they are very professional and they were on time with the project. It looks great and added a lot a value to my home I would hire them for all construction jobs needed for my home."
New Deck
Old rickety steps need replaced.
Laying out materials for our new landing and steps.
Composite Deck Before
Before starting - Need to fill in the hole after the above ground pool was removed.

+44

Response time12 hrs
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Triple D Construction, Inc.
Triple D Construction, Inc.
4.9(
9
)

Serving Corvallis, 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 rate90%
32 neighbors recently requested a quote
Avatar for Ramses Remodeling & Construction LLC
Ramses Remodeling & Construction LLC
5.0(
15
)

Serving Corvallis, OR and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Jose is meticulous, professional, and runs a top-rated crew. His knowledge and expertise is above reproach. Shows up on time {or before}, cleans up each day after work is completed and has a vast knowledge of various techniques. His suggestions are valuable tools to his trade. Used him for several projects and would have him back, no question."
Response time3 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Toro Framing and Remodeling
Toro Framing and Remodeling
4.5(
14
)

Serving Corvallis, OR and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I had a 15 foot section of sidewalk the city mandated required replacement. Toro DEMOd and replaced the sidewalk in one day. The work was clean and defect free. Further complicating it was the sidewalk had a 4 foot wide section to a 5 foot wide section. They measured and lined out the frames to cleanly taper it in to the point where it is not noticed at all. Will definitely call them again for future projects. Will definitely call them again for more projects."
Extended patio
Concrete Driveways Project
Concrete - Pouring & Repair Project
General Remodeling Project
Concrete Driveways Project

+11

Response time10 hrs
Response rate87%
8 neighbors recently requested a quote
Avatar for Elite Enclosures
Elite Enclosures
4.7(
21
)

Serving Corvallis, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"These guys were wonderful to work with! We had a kids Playhouse structure that needed to be installed and the ground leveled for safety. Their communication was fantastic and their work ethic was even better . I felt very comfortable with them at my house with my kid and would highly recommend them for a project! ! "
Painting - Exterior Project
Handymen Project
Painting - Exterior Project
Handymen Project
Painting - Exterior Project

+1

Response time1 day
Response rate93%
10 neighbors recently requested a quote
Avatar for Achillea Built LLC
Achillea Built LLC
5.0(
4
)

Serving Corvallis, OR and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

Achillea Built LLC provides high-quality residential construction and repair services with a focus on clean execution, clear communication, and lasting results.\nWe specialize in finish carpentry, interior and exterior repairs, small remodels, and detailed project work where precision matters. Whether it’s repairing damaged trim, installing fixtures, or completing targeted upgrades, our goal is to deliver work that integrates seamlessly with your home.\nWe work closely with homeowners to define scope, set expectations, and complete projects efficiently with minimal disruption.\nLicensed, insured, and committed to doing the job right the first time.

Dog Jaw Lodge
Dog Jaw Lodge
Dog Jaw Lodge
Dog Jaw Lodge
Site Prep

+8

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FAQs for addition to existing structure building service projects in Corvallis, 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 Corvallis, 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.