How much do addition contractors typically cost?
- Augusta, Maine Average$24,633
- Typical Range$3,900 - $24,633
- Low End - High End$3,900 - $35,000
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Service Pros
Detroit, ME·
Roofing Repairs, Siding Installation, Chimney Repairs , and 2 more
"Excellent service, very receptive to our needs and price was reasonable for scope of work."
83F2FCC1DA1843823D9A148019F190F940FB557569309B461AEB67C264AB9B0E F. in September 2026
Canton, ME·
Carpentry
"We have used this business for numerous projects. They always deliver excellent work and are very flexible with some of our creative carpentry ideas. So far we have custom bookcases in three separate spaces, boot box, an old farmhouse staircase redo and we are hoping to do a full kitchen in the near future."
Diane R. in May 2022
CI
Skowhegan, ME·
"Steve did a great job remodeling my bathroom. He designed the new bathroom and give recommendations , worked with me. My new remodeled bathroom looked great and very happy with his work. He also communicates well with you. I wouldn't hesitate to hire him again for another job at my house."
9369CAD49FE1FFE4EFD64D6BE1ED74834EFBFBDCD24254F6929613C25A35D09F 8. in April 2026
Newcastle, ME·
Custom Home Builds, Remodels
"It took a long time to do but that was the weather. Quality work, pleasant owner and all the workers. Responsive to any questions and changes. We are very pleased with our new dormer. Weâ  ve made it through this winter with out any problems."
Sarah L. in February 2024
GD
Whitefield, ME·
Major Renovation, Home Improvement, Custom Home Builder , and 1 more
"Professional staff. Steadily working, minimal noise and/or disruption to daily activities. They answered all questions and addressed any issue, no matter how small, with the project. My new front porch is just what I wanted. Quality work! I hope to hire them again in the future."
Cheri N. in November 2020
In business since 2025
Albion, ME·
Custom built-ins & cabinetry like deacon seats, window seats, shelving, mudroom storage, and one?off custom pieces., Decks & exterior carpentry like decks, stairs, railings, porches, and outdoor structures built to last in Maine weather., Custom interior trim work like stairs, railings, treads, risers, skirts, casing, baseboards, and detailed finish carpentry. , and 1 more
About us: "Wilder Maine Co. is a Maine-based crew specializing in full-scope residential construction, sawmilling, and custom builds ? from groundwork to finish work. We handle framing, trim, outdoor structures, and custom-milled lumber with craftsmanship, reliability, and clear communication. What makes us different? We?re versatile, resourceful, and hands-on. We don?t just build ? we solve problems, adapt to real-world conditions, and treat every project like it?s our own. Customer satisfaction is at the core of what we do. We show up, we communicate, and we finish strong. No shortcuts. No surprises. Just ask."
JI
0
Andover, ME·
About us: "I'm a carpenter, handyman, and Builder with 30 years experience working in and around the Portland area. I can handle anything from small handyman projects to additions and garages, I have a lot of experience doing full remodels, additions, roofing and siding, decks, built-in Cabinetry, and sheds."
In business since 2023
Topsham, ME·
Carpentry
About us: "We at Doak and Co Contracting focus on quality services over quantity. We use our experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you."
KR
0
About us: "We do home renovations, windows,doors, insulation, decks and garages and painting Fully insured with 50 yrs combined experiance in building and finish work."
Showing 1-9 of 13 results
Costs for related projects in Augusta, ME
- Build an Addition$3,900 - $24,633
- Perform Home Renovations and Repairs$0 - $5,000
Frequently asked questions
- It’s important that you verify their license is still in good standing. Also keep in mind that certain states or provinces don’t require licensing if the job is under a certain dollar amount.
- You can find a list of your state’s licensing requirements on the HomeAdvisor website. Before you get to work with the pro, make sure their qualifications are current and acceptable to you.
- It is always a good idea to get a copy of the pro’s insurance certificate for future records, and in case anything happens. This is a good way to feel more secure in your home project, and to weed out potential scammers.
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:
- Have you completed a job like this before?
- Do you have a list of references I can contact?
- When are you able to start the job?
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.
- How many years of experience do you have?
- What’s your permanent business address?
- Are you licensed to work in my area?
- When did you earn your business license?
- How do you handle warranty service complaints?
- Do you have worker’s compensation, property damage and personal liability insurance?
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.
Related Projects in Augusta, ME
HomeAdvisor Community Rating
Overall Rating:
Augusta Addition & Remodeling Contractors are rated 4.5 out of 5 based on 25 reviews of 25 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.
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