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TRUSTED BY CORNELIUS, OR HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon96
    Verified contractor services reviews

Top-Rated Contractors in Cornelius - Updated Nov 2026

Avatar for Superior Building Concepts LLC
Superior Building Concepts LLC
4.9(
48
)
Major Home Repairs (General Contractor)

Serving Cornelius, OR and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Dan is an EXCELLENT contractor. He is meticulous and performs quality work. He pays close attention to the work of professionals he uses as well as suggest idea’s which improve final product!"
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After
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+8

4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Triple D Construction, Inc.
Triple D Construction, Inc.
5.0(
11
)
Major Home Repairs (General Contractor)

Serving Cornelius, 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 TimelessBuilders
TimelessBuilders
4.9(
14
)
Major Home Repairs (General Contractor)

Serving Cornelius, 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
Chumbley Construction llc
4.6(
10
)
Major Home Repairs (General Contractor)

Serving Cornelius, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"I was recommended to Chumbley Construction by a trust worthy friend when I had been looking for companies. After the original consultation I knew I made the right choice. The quote I got was extremely fair and my expectations were met above and beyond. Especially after I saw all the work done for such a great cost. Top of the line material, in my budget and done in a timely fashion. They always communicated everything with me while making everything precise and perfect. I would recommend them to anyone and get so many compliments when family and friends come over. I couldn’t ask for more."
Response time3 hrs
2 neighbors recently requested a quote
Recommended by11%of homeowners
Avatar for Backyard Blueprint
Backyard Blueprint
5.0(
8
)
Major Home Repairs (General Contractor)

Serving Cornelius, OR and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Matthew Bruce exceeded our expectations. Our 92-year-old dad fell while using the bathroom and injured himself. We needed an immediate response to make the bathroom safe. Matthew responded to my request very quickly. He asked questions about the situation that showed he had the expertise we needed. He came to the house within a day of agreeing to perform the work and completed the most urgent task that day. He needed other tools to complete the installation of the grab bar drilled into the shower tiles, so he had to return at a later time. He communicated clearly when he could return and completed the task. Additionally, he cleaned up after his work and was pleasant to workMatthew Bruce exceeded our expectations. Our 92-year-old dad fell while using the bathroom and injured himself, so we needed an immediate response to make the bathroom safe. Matthew quickly responded to my request, asking detailed questions that demonstrated his expertise. He came to our house within a day of agreeing to do the work and completed the most urgent task that same day. To install a grab bar drilled into the shower tiles, he needed additional tools, so he had to return later to finish the job. He communicated clearly about when he could come back and completed the task efficiently. Furthermore, he cleaned up after his work and was pleasant to work with. with."
ADU
General Remodeling Project
ADU
ADU
ADU

+4

3 neighbors recently requested a quote
Recommended by14%of homeowners
Avatar for Elm Construction Services, Inc.
Elm Construction Services, Inc.
4.3(
34
)
Major Home Repairs (General Contractor)

Serving Cornelius, OR and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"I just had Elm Construction Services replace the roof on our new home. I have to say, I’m really impressed. We went with asphalt shingles and they look beautiful! What I loved most was how professional everyone was. The crew showed up on time, worked efficiently, and actually cleaned up better than I expected - you’d never know they were even here. They were also super patient with all my questions (and I had a lot!). The quality of their work is top-notch. You can tell they really care about doing things right, not just getting it done quickly. My neighbors have even commented on how great the roof looks. If you’re in the Lake Oswego or Portland area and need roofing work done, I’d definitely recommend giving Elm Construction Services a call. It’s such a relief to find a contractor you can trust who actually delivers on their promises!"
GAF Roof Installation
GAF Roof Installation
GAF Roof Installation
GAF Roof Installation
GAF Roof Installation

+27

Response time5 hrs
Response rate99%
712 neighbors recently requested a quote
Avatar for Performance Renovations, LLC
Performance Renovations, LLC
4.5(
8
)
Major Home Repairs (General Contractor)

Serving Cornelius, OR and surrounding areas

Approved

In business since 2014

Free estimates

Customers say: Quality work

Performance Renovations, LLC, is committed to excellence and continues to be an outstanding business in Sherwood and the surrounding areas. We specialize in additions, remodels, dry rot repair and renovations as well as all exterior work. Please contact us for any of your home improvement needs.

Response time12 hrs
1 neighbors recently requested a quote
Recommended by85%of homeowners
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Unfinished Carpentry FAQs, answered by experts

Metal stud framing parts include the studs themselves, upper and lower tracks that act as top and bottom wall plates, various angle fasteners and clips, screws for fastening pieces togeher, metal straps, c-channel supports, and thicker steel supporting structures. Roof framing metal components include pre-fabricated trusses, heavy-gauge stud pieces, and various plates and fasteners.

When hanging a door frame, it’s recommended that you use screws, not nails. Screws are more secure, easier to tighten, and easier to remove if you need to adjust the frame. On average, the cost to replace a door frame is about $400, but you can save on labor costs if you’re confident in your ability to DIY the project. 

Modern brick houses are really stick-built homes with a brick facade for aesthetic purposes only, so most have framing. With genuine brick construction, most homeowners install furring strips over the interior of the brick and then install drywall over those strips to cover the brick wall, so they don’t have traditional framing.

Begin by analyzing the blueprints and gathering the proper materials before framing a house. With the prep stages behind you, begin by framing the floor of a house on the newly set foundation. Exterior and interior walls come next, along with rough openings for doors and windows. Contractors will then add ceiling and roof rafters to finish things off. 

You can enclose an open carport, however, there are several things to consider before opting to do so. You'll want to check local building codes and permit requirements before proceeding to make sure it’s legal. While you can sometimes stick-frame a carport enclosure, pre-fab kits are also available. Remember that you'll likely need to meet concrete slab regulations and provide lighting inside the structure. Both of which could substantially drive up costs.

The Cornelius, OR homeowners’ guide to contractor services

From average costs to expert advice, get all the answers you need to get your job done.