How much do addition contractors typically cost?
- Portland, Oregon Average$45,761
- Typical Range$19,241 - $69,327
- Low End - High End$4,500 - $100,000
In business since 2016
Decks, Remodels, Excavation , and 4 more
About us: "Bigfoot NW Construction LLC is an experienced full service Residential General Contractor serving the Greater Portland area. We are a small motivated crew with thousands of hours of experience with many unique and challenging projects in all aspects of Construction, Home Improvement, Remodeling and Property Services. We offer three distinct divisions; Design, Build and Dig. Each division specializing in the Design of a space or property, the build or remodel of the property or home and finally the Dig, hardscape and outdoor living space of your property and home. We offer very competitive pricing, attention to detail and understand every project is unique with your satisfaction as our number one goal."
Carpentry Framing, Deck Installs, Deck Repair , and 5 more
"Dan is a pro, super easy to work with, and a perfectionist. We've hired D&D 5 times for 2 deck projects, siding and window repair, and a small remodeling job. I enthusiastically recommend Dan without hesitation. His work is always flawless."
Keith L. in June 2024

In business since 2017
Wood or Fiber-Cement Siding - Install or Completely Replace, Traditional Stucco Siding - Install or Completely Replace, Wood or Fiber-Cement Siding - Install or Completely Replace , and 1 more
About us: "We are a locally owned and operated company, that values honesty and integrity in all aspects of our business. Not only are we focused on quality work and outstanding results, we are also committed to educating our clients, through our wide range of expertise, in turn creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients, and guarantee your satisfaction!"

In business since 2018
Custom Home Builds, Major Renovations, Additions & Kitchens , and 1 more
About us: "Advanced Construction & Design LLC, is committed to excellence in every aspect of our business. We take pride in every project we take on from a bathroom remodel to a multi-million dollar custom home build. And with over 30 years of experience in construction and a skilled team of contractors in every area of building and remodeling, there is no project too big or too complicated."
HomeAdvisor makes it easy to connect with pros near you. You can read reviews, get quotes and book appointments all in one place.
Depending on the type of project, you may find subtle differences in the hiring process. Here’s a look at task-specific advice.
You can use HomeAdvisor to help evaluate a contractor’s qualifications. We put pros through a screening process, and award badges to high-performing contractors. You can find these badges on a pro’s HomeAdvisor profile, and sometimes, his or her website.
Your research doesn’t stop here. Once you’ve found a few prospective companies, make an call to ask a few questions about work history, licensure and more:
In most cases, the responses you get to these three questions will give you a very good idea of the right pro for your project. If you have more than one front-runner, these additional questions can help you narrow it down.
Any good contractor will answer these questions, and most will appreciate dealing with a client that takes such an active interest in finding good service. On the other hand, if a contractor gives you a hard time with these questions, you probably want to find someone else.
Portland Addition & Remodeling Contractors are rated 4.9 out of 5 based on 217 reviews of 217 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
What best describes this project?
Find out how HomeAdvisor can help your business