Top 10 General Contractors in Cornelius, OR

Porch Pro Headshot Tierra Dura Construction
General Contractors
Serves Cornelius, Oregon
we don't invent it, we know how to build it.
we don't invent it, we know how to build it.
Porch Pro Headshot JHernandez Construction LLC
General Contractors
Serves Cornelius, Oregon
(373)
"JESUS AND HIS CREW JUST BUILT US A BEAUTIFUL FENCE BETWEEN US AND 2 NEIGHBORS THE ONE BEHIND US HAD A COMPLETE FENCE BUILT AND THE ONES TO THE NORTH WE HAD PUT UP ON OUR OWN PROPERTY LINE . THEY WERE VERY EXCELLENT AT THERE JOB . THERE WAS A MINER MISTAKE AND THEY ACCIDENTLY TOOK DOWN THE FENCE TO ...Read more about JHernandez Construction LLC
"JESUS AND HIS CREW JUST BUILT US A BEAUTIFUL FENCE BETWEEN US AND 2 NEIGHBORS THE ONE BEHIND US HAD A COMPLETE FENCE BUILT AND THE ONES TO THE NORTH WE HAD PUT UP ON OUR OWN PROPERTY LINE . THEY WERE VERY EXCELLENT AT THERE JOB . THERE WAS A MINER MISTAKE AND THEY ACCIDENTLY TOOK DOWN THE FENCE TO ...Read more about JHernandez Construction LLC
Porch Pro Headshot Decco Design LLC
General Contractors
Serves Cornelius, Oregon
(114)
"Nic and Dimitri built our beautiful deck for a fair price in 2015. When unexpected problems occurred ( due to rotten wood that already existed), they were able to repair that also. We have not experienced one problem since the deck was built and we love it every day. I would recommend Decco De...Read more about Decco Design LLC
"Nic and Dimitri built our beautiful deck for a fair price in 2015. When unexpected problems occurred ( due to rotten wood that already existed), they were able to repair that also. We have not experienced one problem since the deck was built and we love it every day. I would recommend Decco De...Read more about Decco Design LLC
Porch Pro Headshot Cornerstone Builders, Inc.
General Contractors
Serves Cornelius, Oregon
(76)
We are a full services design/build team. Your Local Building and Remodeling Company... since 2003. At Cornerstone Builders, it is our mission to transform your space to reflect your vision and your lifestyle. Located in Beaverton, Oregon, specializing in: Kitchen & Bath Remodels, Guest Houses, V...Read more about Cornerstone Builders, Inc.
We are a full services design/build team. Your Local Building and Remodeling Company... since 2003. At Cornerstone Builders, it is our mission to transform your space to reflect your vision and your lifestyle. Located in Beaverton, Oregon, specializing in: Kitchen & Bath Remodels, Guest Houses, V...Read more about Cornerstone Builders, Inc.
Porch Pro Headshot Gerard Brooks Construction LLC
General Contractors
Serves Cornelius, Oregon
(8)
"My experience: I have been completely satisfied with Gerard Brooks Construction. I appreciate his prompt and professional responses to emails and phone calls. He has never failed me in all the many years I have used his handyman services for my rental properties. I would recommend him for anyone wh...Read more about Gerard Brooks Construction LLC
"My experience: I have been completely satisfied with Gerard Brooks Construction. I appreciate his prompt and professional responses to emails and phone calls. He has never failed me in all the many years I have used his handyman services for my rental properties. I would recommend him for anyone wh...Read more about Gerard Brooks Construction LLC
Porch Pro Headshot DK Exteriors
General Contractors
Serves Cornelius, Oregon
(56)
dK Exteriors provides quality siding and window installation. We serve the Portland metropolitan area with two offices in NW Portland and Newberg, Oregon. We specialize in high quality products for siding and windows with an emphasis on managing moisture via the exterior shell to limit the chan...Read more about DK Exteriors
dK Exteriors provides quality siding and window installation. We serve the Portland metropolitan area with two offices in NW Portland and Newberg, Oregon. We specialize in high quality products for siding and windows with an emphasis on managing moisture via the exterior shell to limit the chan...Read more about DK Exteriors
Porch Pro Headshot Olson Construction LLC
General Contractors
Serves Cornelius, Oregon
(28)
At Olson Construction, we believe in a client-focused approach to doing business. This means listening to our clients, taking the time to understand their needs/wants, offering valuable input to improve economic and operational vitality, and performing as a collaborative and committed partner. We ar...Read more about Olson Construction LLC
At Olson Construction, we believe in a client-focused approach to doing business. This means listening to our clients, taking the time to understand their needs/wants, offering valuable input to improve economic and operational vitality, and performing as a collaborative and committed partner. We ar...Read more about Olson Construction LLC
Porch Pro Headshot Denali Construction, Inc.
General Contractors
Serves Cornelius, Oregon
We are a family operated general contractor & construction company that delivers unparalleled quality. With over 40 years of construction experience in the Northwest to draw from, we can handle any project. From home additions and kitchen remodels to commercial tenant improvement, we have you cover...Read more about Denali Construction, Inc.
We are a family operated general contractor & construction company that delivers unparalleled quality. With over 40 years of construction experience in the Northwest to draw from, we can handle any project. From home additions and kitchen remodels to commercial tenant improvement, we have you cover...Read more about Denali Construction, Inc.
Porch Pro Headshot Alpine Outdoor Living and General Contracting
General Contractors
Serves Cornelius, Oregon
(7)
Quality, care, and precision come into play at every turn with Alpine Outdoor Living and General Contracting. We work hard to deliver a picture perfect finished project, each and every time.
Quality, care, and precision come into play at every turn with Alpine Outdoor Living and General Contracting. We work hard to deliver a picture perfect finished project, each and every time.
Porch Pro Headshot LITTLETON CONSTRUCTION LLC
General Contractors
Serves Cornelius, Oregon
(20)
Our goals here at Littleton construction is to have the highest rating on customer satisfaction and stride towards perfection.
Our goals here at Littleton construction is to have the highest rating on customer satisfaction and stride towards perfection.

Frequently asked questions about general contractors

A general contractor oversees building and remodeling projects from start to finish. Their main priority is making sure that a project progresses according to the schedule, is on budget, and that all work is done properly. All other contractors and workers answer to the general contractor and they answer to the client who hired them.

Start by getting bids from different contractors. Bids lay out your expected cost and the extent of the project, including materials, labor, and when the project will be done. If you have a local contractor in mind, feel free to work with them in negotiating the terms of a bid, rather than putting out a competitive bid request. Terms typically outline payment installments, an expected timeline for milestones, and the expected outcome at each phase of the project.

Once you've signed the contract with the general contractor, they bring in the workers and begin on the project. Throughout the course of the project, the general contractor manages all workers and subcontractors. General contractors generally own or work for a company that handles one or two aspects of building and remodeling. Very few do framing, finishing, electrical, concrete, plumbing, and landscaping on their own. So, it's quite common for general contractors to outsource work from other companies. The general contractor handles the hiring of these subcontractors, as well as paying them and their own workers. You only have to worry about paying the general contractor.

Hiring multiple subcontractors for a job might seem more economical, but it would put much of the decision-making on you. What you might save in money may be offset by the amount of time and mental energy you'd have to put into the project. An experienced general contractor knows the ins and outs of the construction business. They understand how to structure a project and work with subcontractors to get projects completed safely, and on schedule. This leaves the day-to-day decisions to someone with more experience.

The licensing rules in some states require hiring a general contractor for certain projects. If the state doesn't require a general contractor in your case, it makes good sense to hire a licensed and insured local contractor.

General contractors live by their reputation. They work hard to build trust with their clients and honor that trust through their management of construction projects. Even if they never lift a hammer during the course of a job, they feel a great sense of ownership of the whole operation.

General contractors usually have a vast knowledge of local building codes. Their understanding of construction and people management helps all subcontractors to work together. They see how each piece fits together to make a completed project. Subcontractors may take a narrow view of their role, which could cause problems for other subcontractors working on the next step. General contractors work closely with their crews, subcontractors, and you to prevent costly miscommunication.

Whether you're hiring a home contractor to build your dream house or searching "general contractors in my area" to oversee a remodel project, you'll be working closely with whomever you choose.

When you get underway with your contractor, you'll begin by sorting out every possible detail. Before work begins, the contractor will work out a project plan with you. The project plan may include determining fixtures, finishes, and furnishings — to avoid any cost gaps in the initial bid. The more specific you are, the more realistic and accurate the bid will be.

Make sure it’s OK to call or text your contractor throughout the day. Even if they aren't always available, they should provide you with contact information for a lead person or someone else you can discuss the project with. When possible, visit the job site. This gives the contractor or lead the opportunity to bring up any issues and ask any questions about specifics that weren't covered in the project plan.

It's also helpful to keep a project journal. Write down product order numbers. Jot down questions and ideas, and note delivery dates. This can make it easier to sort out any disputes that may arise later. Track any changes to the initial project plan in writing. If unforeseen changes occur, make sure to get a bid change in writing.

Other helpful tips:

  • Check on work as it progresses
  • Pay only for completed work
  • Be a fair customer by paying bills on time, responding quickly to questions, and treating your contractor and their workers fairly
  • Know the workers’ names, and make sure they have what they need
  • Establishing a good working relationship with your contractor from the beginning will lead to a more successful project

Some general contractors charge a flat fee. Most charge a markup, which is a percentage of the overall completed project cost. The markup amount covers their overhead, including advertising, insurance, office expenses, and their own salary. The contractor should outline all payments and expenses in the contract at the outset.

Contractors typically ask for a percentage of the total project cost upfront. This initial fee covers the cost of getting the project started, provides workers with their wages for the first phase of the construction, and helps serve as a deposit for the needed materials and supplies. Fifteen percent is a fair and decent initial payment for getting a project started. Most states cap this initial fee at 33%, and a good contractor should have good enough credit to cover remaining up-front costs.

After each phase or "milestone" gets completed, your contract will likely require you to pay more money toward the project. These installments are an expected part of the construction process to cover wages, additional supplies, and materials the contractor may need to continue. Even the most well-off contractor would quickly run out of money to move forward if they didn't include installment payments into their contracts.

A big project is a costly endeavor and a long-term investment. When choosing a general contractor, it makes sense to look beyond just the contractor’s fee. Be sure to hire someone that can provide proof of licensing, insurance, and references. Take the time to look into their track record. A good general contractor will leave a trail of stellar online reviews, and when you talk to former clients, they'll have only good things to say. When you enter a project with a contractor, you need a pro you trust with your home, so it’s wise to do your homework ahead of time to ensure a successful outcome.

Begin with a plan that lays out the scope of the remodeling work you want done. By the time you hire a contractor, you should have decided on materials, fixtures, appliances, and other items. If you've decided on any changes to the floor plan, be sure to add the specifics to your plan. The more details, the better. Add everything you can think of, down to the brass pulls for the kitchen cupboards.

Once you have this plan, start talking to contractors to get estimates and formal bids. Ask around for local contractor recommendations at your local hardware store, or go online and read client reviews. Good contractors tend to be very busy, so expect a waiting period from the time you contact them to the time they can start on the project. Be sure to seek out a contractor with experience in the job you need done. If you need a patio installed, scroll past them if they specialize in kitchens and baths.

When speaking to the contractor, make sure you're clear on which parts of the project the contractor will handle and which will go to a subcontractor. Ask for proof of licensing, insurance, and any relevant subcontractors' licenses. Check contractor credentials with your local Better Business Bureau.

Only sign a detailed contract, and be sure you understand every detail of the contract before signing. Be sure to get the proper permits for your project. A good contractor will be able to talk you through getting permits. In some places, contractors are able to get the permits themselves. Check in with the contractor regularly during the course of the project to avoid errors and miscommunication.

Searching online for "good general contractors near me" or getting referrals from a hardware or home improvement store is a first step to hiring a contractor. Take certain precautions before hiring a contractor to prevent costly headaches later on.

Begin by working with a professional architect or designer who's able to provide all the information a contractor will need. A designer or architect can also create the necessary drawings to submit for obtaining a permit. Include details like finishes, fixtures, plumbing work, electrical installations, and possible millwork.

Come up with a specifications list in advance. Write down the details of every element you want placed into the project, from the front door to the floor tiles that you want. Calculate to make sure all your selections fall within your budget and meet your personal requirements.

Make sure your contractor has the proper licensing and insurance. Check out a potential contractor’s previous work. They should be able to offer examples. When you interview contractors, remember that you'll spend a lot of time working with this person. You need to feel you can trust them because unexpected situations are bound to come up. Perhaps you didn't consider what style of door handle you want for the master bathroom, or the carpet you selected for the living room is no longer available. These types of situations happen with any project, so do your best to remain patient throughout the construction process.

See to it that your contractor provides a timeline that they can stick to and that works with your needs. Get a list of subcontractors they use, and look into their history. Use careful consideration when choosing your contractor for the most successful outcome.

Be sure your general contractor is licensed and insured. They should have both contractor’s liability insurance and worker’s compensation insurance. An insured contractor will take responsibility for the project and for anything that happens at the worksite. Make sure their insurance covers any subcontractors or that they only work with insured third parties.

Ask for proof of insurance right away. Hiring an uninsured contractor may seem less expensive, but it could cost you down the road. In the event of a job-site injury or property damage, a properly insured contractor will shield you from potentially catastrophic costs. Depending on the state you live in, if a worker is injured on your property and their general contractor didn't carry the proper insurance, you might be liable for the cost of treating their injuries.

Homeowners’ insurance policies cover property damage. Some also cover limited injury liability, but these policies have limitations. Even in the unlikely event that your policy covers 100 percent of liability, your premiums would most certainly go up. Contractors insurance ensures that you don't have to cover any costs unrelated to the project completion itself.

If a contractor is reliable, they'll be licensed and carry insurance, and if they don't have a license, no company will insure them. Proof of proper licensing and insurance is a sure sign of a reliable contractor.

Recent reviews for Cornelius General Contractors

274119

tore down my fence to access neighbors fence used it as a walking path said the first section was a mistake but continued to rip out the entire length of fence

- chuck ludwig
77513

Dmitriy did an amazing job on my house, I'll definitely call him next time I need more work done. Thank you :)

- Viktoriya Bogdanova
78132

I decided to use Decco Design because my neighbor was using them. I employed them to build a fence at a rental property and I do not live in the same town so everything was done over the phone and through email. I was completely satisfied with the work ...

- Debbie Page
77549

Great experience working with Decco Design. They repaired/replaced two exterior doors, one with slight water damage, as well as framing on an upstairs window. Good communication: the team was very good about defining scope of work, including identifying s...

- Troy Fowler
97121

My elderly parents hired Alpine in May 2017 to install a large paver patio and brick fireplace along with having them add trim to the windows outside and a few other various projects. Besides having shoddy work done by this company and having unqualified ...

- Candin Randall
85586

My Experience: I spoke with Gerard the day before yesterday explaining that I needed some help moving a storage shed several feet from one side of my duplex to the other and to make a foundation underneath it. Getard told me that he would call me the foll...

- K. Robinson
47779

I have used Gerard Brooks Construction on many of my Homeowners Association properties. Gerard is very responsive, communication is great and the work is of high quality. It's hard to find a vendor with all of those skills and I highly recommend this co...

- Liz Fluharty
47971

We are a small condo org. (15 units). We have contracted with Gerard Brooks at least 6 years to do many projects, including dry rot replacement, interior rebuilds and caulking. Two years ago we hired him to be in charge of a project to replace the floor...

- Pat Patton
50016

Gerard is amazing - completely professional and prompt, with a great attitude as well! Highly recommend.

- Kayleigh Farris
15408

I recently purchased someone else's money-pit after another buyer walked away. This house needed a massive overhaul. Cornerstone was completely up to the task. They have assembled an amazing team of professionals who make sure everything is done right ...

- leslie steach
14852

I photograph many of Cornerstone's finished remodels and other building projects. Have to say, this family owned business does quality work and their attention to detail is top-notch. Believe me, I spend hours looking at the details through my lens and ...

- Frank DeSantis

Everything You Need to Know About Cornelius General Contractors

I have General Contractor Services work that I need done in Cornelius. What should my budget be?

Our data on recent general contractor projects in Cornelius shows that larger general contractor services projects in city are often upwards of $0.00. However, this price depends on a number of factors. Cost can increase or decrease based on any/all of the following:

  • Location: general contractors travel time may factor into the budget.
  • Cost of materials. This is an important factor of your general contractor services project budget. You can purchase materials yourself, but remember that your general contractor professional maybe be able to leverage relationships with other companies to save on material costs.
  • Company ratings: Highly-rated general contractors tend to be more expensive. Decide what balance between ratings and cost is right for you.

As always, every project is different and you should contact multiple general contractors throughout Cornelius to ensure your project is done right.

Who are the best General Contractors in Cornelius?

We've found 50 general contractor providers that are available to you in Cornelius.

Keep in mind that every project has different requirements, and some general contractor professionals maybe be more equipped to handle the specifications of your general contractor services work than others. Talk to multiple general contractors before deciding which one is right for you. You will want to consider how much they charge, if they are properly licensed for general contractor services work in Cornelius, and if your project is a fit. Here are some suggested professionals and companies to get you started:

  • D L General Contracting
    • Location: Cornelius
    • Been in business since: 1998
  • Taggarts Remodeling
    • Location: Cornelius
  • Rainbow Valley Design & Construction Inc.
    • Location: Cornelius

How many general contractors does Cornelius have?

There are around 50 companies throughout Cornelius to help you with your next general contractor services job.

  • 18 of them have an A or A+ rating from Better Business Bureau.

All General Contractors in Cornelius, OR

Porch Pro Headshot Accountable Siding LLC
General Contractors
Serves Cornelius, Oregon
Our team of experts can help with with all of your property needs. We specialize in siding, roofing, windows, and more in Oregon & South Washington. CCB# 215190 Financing available.
Our team of experts can help with with all of your property needs. We specialize in siding, roofing, windows, and more in Oregon & South Washington. CCB# 215190 Financing available.
Porch Pro Headshot Nw Cutting Edge Builders Inc
General Contractors
Serves Cornelius, Oregon
Father and son owned company. Framing siding and roofing sub contractor and custom home general contractor
Father and son owned company. Framing siding and roofing sub contractor and custom home general contractor
Porch Pro Headshot SFW Construction  LLC
General Contractors
Serves Cornelius, Oregon
(1)
Founded in 2005 with a long and growing list of 5-star reviews from satisfied customers, we are the most experienced siding repair contractor specializing in siding repairs and replacement, dry rot repairs, leaking skylights, window installations, lead paint removal and exterior painting. We are cer...Read more about SFW Construction LLC
Founded in 2005 with a long and growing list of 5-star reviews from satisfied customers, we are the most experienced siding repair contractor specializing in siding repairs and replacement, dry rot repairs, leaking skylights, window installations, lead paint removal and exterior painting. We are cer...Read more about SFW Construction LLC
Porch Pro Headshot Pacific NW Painting
General Contractors
Serves Cornelius, Oregon
(7)
We especialize and interior/ exterior painting, home remodeling, drywall and power washing
We especialize and interior/ exterior painting, home remodeling, drywall and power washing
Porch Pro Headshot Cascade Restoration & Remodeling
General Contractors
Serves Cornelius, Oregon
Hi, I'm Steve Pruitt, and in 1987 I founded Cascade Restoration & Remodeling here in Portland, OR. Over the last two decades I've consistently sought out the best employees, subcontractors and affiliates to be a part of the Cascade family. We are on the scene every day making sure all aspects of you...Read more about Cascade Restoration & Remodeling
Hi, I'm Steve Pruitt, and in 1987 I founded Cascade Restoration & Remodeling here in Portland, OR. Over the last two decades I've consistently sought out the best employees, subcontractors and affiliates to be a part of the Cascade family. We are on the scene every day making sure all aspects of you...Read more about Cascade Restoration & Remodeling
Porch Pro Headshot Angel construction
General Contractors
Serves Cornelius, Oregon
Up and coming construction business ready to show what we’re all about! We specialize in Fencing, Decking, Concrete work, general landscaping, Roofing and general construction. Give us a call, you won’t regret Angel’s construction!
Up and coming construction business ready to show what we’re all about! We specialize in Fencing, Decking, Concrete work, general landscaping, Roofing and general construction. Give us a call, you won’t regret Angel’s construction!
Porch Pro Headshot Exterior Repair CO llc
General Contractors
Serves Cornelius, Oregon
Exterior Repair is a full service remediation, moisture mitigation, waterproofing company that understands and specializes in all exterior cladding from Siding to Stucco, but most importantly we understand how a building performs when put together properly and how it fails when not put together usin...Read more about Exterior Repair CO llc
Exterior Repair is a full service remediation, moisture mitigation, waterproofing company that understands and specializes in all exterior cladding from Siding to Stucco, but most importantly we understand how a building performs when put together properly and how it fails when not put together usin...Read more about Exterior Repair CO llc
Porch Pro Headshot Builders FirstSource
General Contractors
Serves Cornelius, Oregon
Builders First Source provides contractors and homeowners with building materials and supplies to get the job done right. We have an excellent staff on hand to help you pick the right products for your home improvement project or remodel job. Let Builders FirstSource help you with all your building ...Read more about Builders FirstSource
Builders First Source provides contractors and homeowners with building materials and supplies to get the job done right. We have an excellent staff on hand to help you pick the right products for your home improvement project or remodel job. Let Builders FirstSource help you with all your building ...Read more about Builders FirstSource
Porch Pro Headshot Wild Oak Construction
General Contractors
Serves Cornelius, Oregon
We focus on small to medium remodels for your home. We have been operating our residential construction business for over three years in the Willamette Valley and offer a professional and friendly service. Rest assured Wild Oak Construction is licensed, insured and bonded. We would love ...Read more about Wild Oak Construction
We focus on small to medium remodels for your home. We have been operating our residential construction business for over three years in the Willamette Valley and offer a professional and friendly service. Rest assured Wild Oak Construction is licensed, insured and bonded. We would love ...Read more about Wild Oak Construction
Porch Pro Headshot Oregon Curb Appeal LLC
General Contractors
Serves Cornelius, Oregon
We Offer 3 Types of Service: (1) Pressure Washing: Fast & Affordable! (2) Remodeling Services: If you can dream it, we can do it! (3) Master Craftsman Work: We turn your concepts into reality!
We Offer 3 Types of Service: (1) Pressure Washing: Fast & Affordable! (2) Remodeling Services: If you can dream it, we can do it! (3) Master Craftsman Work: We turn your concepts into reality!
Porch Pro Headshot Rey’s Valley Construction
General Contractors
Serves Cornelius, Oregon
Porch Pro Headshot Green Options Home Services
General Contractors
Serves Cornelius, Oregon
Green Options Home Service offers a verity of different work.
Green Options Home Service offers a verity of different work.
Porch Pro Headshot Progress Construction LLC
General Contractors
Serves Cornelius, Oregon

Latest projects near Cornelius

Recent projects booked on Porch
Hillsboro 97124
Residential Building
Start Date
Within a month
Project type
Something else
Residential building project type
The retractable screen on my storm door is broken. They sent replacement parts but I need someone to install it.
Extent of design prep work
No
Hillsboro 97124
Residential Building
Start Date
Within 48 hours
Project type
Something else
Residential building project type
High water bill possible underground leak
Extent of design prep work
No