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Top Addition & Remodeling Contractors in WalthamMA

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Featured Service Pros

  • McCabe General Contracting LLC

    • Free Estimates
    Posted by Nicole E.on 05/06/2022

    I worked with Sean and his team on a large basement renovation as well as a few smaller projects throughout my clientâ s home. I found him to be professional, reliable, respectful and extremely competent in completing the project. We were especially appreciative of how inventive the team was while trying to combat specific issues we ran into. We had a set timeline and everyone did a great job ensuring things were organized and ran according to schedule. I highly recommend Sean and his team for any home renovation project! My client was beyond happy with the service provided.

  • Newly Screened & Approved
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    Third Dimension

    • Free Estimates
    Posted by Marie H.on 10/29/2018

    We originally contacted Scott for his architectectural services. When he met with us he told us that he also does construction. So we hired him to oversee the construction of an addition to my mother-in-law's house. Once the project got started we ran into numerous roadblocks, and Scott was able to handle every obstacle we ran into. From new plumbing, electrical work, new gas lines, demo, etc. Not only was Scott able to handle all modifications and upgrades to our 118-year-old house, he was also able to meet with inspectional services on almost a weekly basis. If you're looking to hire someone who has the capacity to handle all aspects of your construction project, you should hire Scott, I know we will would him again.

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Out of Network Addition & Remodeling Contractors in Waltham, MA

Qualities to Look for in a Neighborhood Remodeling and Renovation Professional

Not all area remodeling companies are the same, and selecting the right one for your addition or renovation job is key to a positive result. After you receive a list of prospective home improvement pros in Waltham and look at feedback and reviews, contact those that appear to be a good fit.

The best remodeler for your renovation is qualified and experienced. This means the business has the necessary certifications to contract for this kind of work in your area. You also should choose a renovation contractor with expertise in your needs.

You should also consider your budgetary restrictions. The right pro should also be hireable—if you need your living room overhauled before summer, for example, you can’t hire a contractor with no openings prior to the following year.

Be sure that you work with someone who has the appropriate coverage. Coverage protects the renovator, their workers, and you.

Common Price Points of Home Additions and Remodeling

Price points for renovating or home additions can vary quite a bit. It goes without saying that the price to hang a new entrance door is obviously less than a whole kitchen remodel. The job’s complexity and scope also impacts the cost. Here’s a breakdown of some general price points to give you an idea:

  • Average kitchen renovation costs: $13,500 to $38,200
  • Average basement remodeling prices: $12,200 to $33,300
  • Typical home remodeling expenses: $20,700 to $73,100
  • Average general home repair work: $3,900 to $20,900

Difficult or complicated jobs are costlier. For example, taking down a load-bearing wall is a more difficult process than removing a non-load-bearing one. You should plan to spend more if your remodeling plans involve a significant change to your home’s footprint. Adding an additional story to your house also requires more work than a one-floor job, inflating prices.

The fastest way to find out how much your remodeling job may cost is to request quotes from area remodeling companies. Reach out to prospective renovation contractors in Waltham to begin.

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.  

Top Additions & Remodeling Projects

HomeAdvisor Community Rating

Overall Rating:

Waltham Addition & Remodeling Contractors are rated 4.9 out of 5 based on 736 reviews of 54 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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Recent Job Requests for Addition & Remodeling Contractors in Waltham, MA

  • NewProject: Bathroom Remodel
    Location: Waltham, MA
    Date: 02/02/23
    Extensiveness of Remodel: I plan to maintain existing bathroom floorplan
    Desired Completion Date: Timing is flexible
    Request Stage: Planning & Budgeting
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Shower / Bath
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Sinks
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Cabinets / Vanity
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Flooring
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Toilet
  • NewProject: Basement Remodel
    Location: Waltham, MA
    Date: 01/31/23
    Design Preparation: Sketches of basic idea of project
    Desired Completion Date: Timing is flexible
    Request Stage: Ready to Hire
    Basement Features: Bedroom(s)
    Basement Features: Bathroom(s)
    Basement Features: Office
    Basement Features: Home Theater
    Basement Features: Other
    Basement Features: Kitchen
    Basement Features: Exercise Area
    Basement Features: Game Room
    Basement Features: Storage
    Basement Features: Laundry
    Basement Features: Stairway
    Basement Features: Workshop
  • NewProject: Bathroom Remodel
    Location: Waltham, MA
    Date: 01/30/23
    Extensiveness of Remodel: I am considering changes to bathroom floorplan
    Desired Completion Date: Timing is flexible
    Request Stage: Ready to Hire
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Shower / Bath
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Sinks
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Cabinets / Vanity
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Flooring
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Countertops
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Toilet
  • Project: Bathroom Remodel
    Location: Waltham, MA
    Date: 01/28/23
    Extensiveness of Remodel: I am considering changes to bathroom floorplan
    Desired Completion Date: Less than 2 months
    Request Stage: Planning & Budgeting
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Shower / Bath
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Sinks
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Cabinets / Vanity
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Flooring
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Countertops
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Toilet
  • Project: Bathroom Remodel
    Location: Waltham, MA
    Date: 01/27/23
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Sinks
    Desired Completion Date: Timing is flexible
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Flooring
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Toilet
    Request Stage: Planning & Budgeting
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Shower / Bath
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Countertops
    Extensiveness of Remodel: I plan to maintain existing bathroom floorplan
  • Project: Basement Remodel
    Location: Waltham, MA
    Date: 01/25/23
    Design Preparation: Sketches of basic idea of project
    Desired Completion Date: Timing is flexible
    Request Stage: Ready to Hire
    Basement Features: Bathroom(s)
  • Project: Bathroom Remodel
    Location: Waltham, MA
    Date: 01/23/23
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Countertops
    Which of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Cabinets / Vanity
    Request Stage: Ready to Hire
    Extensiveness of Remodel: I am considering changes to bathroom floorplan
    Desired Completion Date: Timing is flexible
  • Project: Major Renovation - Multiple Rooms
    Location: Waltham, MA
    Date: 01/22/23
    Number of Phones & Outside Lines Needed: I finished it myself and I wish I hadn't done it myself
    Reason for Cable: 2
    Location: Home/Residence
    Desired Completion Date: Less than 2 months
    Request Stage: Planning & Budgeting
    Rooms to be Remodeled: Other
    Rooms to be Remodeled: Bathroom(s)
    Rooms to be Remodeled: Dining room
    Rooms to be Remodeled: Basement
    Rooms to be Remodeled: Living room
    Nature of project: Reconfigure the current floor plan
    Nature of project: Remodel / update the entire home
    Rooms to be Remodeled: Kitchen
    Rooms to be Remodeled: Laundry room
    Rooms to be Remodeled: Bedroom(s)
    Comment: Interior Full renovation that includes, complete gut of the basement that includes adding a full bath, weather proofing, First floor, complete gut to reconfigure the kitchen, new floors all throughout, add sliding doors to walk out onto a new patio (add patio). Second and third floor, new floors to match, fresh paint, update bathroom, update closets and doors, new windows, new storm doors and screen doors, new roof (if needed), update plumbing and electrical, add central air and convert oil heat to gas (gas stove) if possible. New maintenance free privacy fence and would love to add an in ground pool/container type - whatever looks good in the space.
  • Project: Basement Remodel
    Location: Waltham, MA
    Date: 01/13/23
    Design Preparation: Sketches of basic idea of project
    Desired Completion Date: Timing is flexible
    Request Stage: Ready to Hire
  • Project: Kitchen Remodel
    Location: Waltham, MA
    Date: 01/11/23
    Desired Completion Date: Less than 2 months
    Which of the following will you need moved or installed in your kitchen remodel (select all that apply)?: Countertops
    Which of the following will you need moved or installed in your kitchen remodel (select all that apply)?: Sinks
    Which of the following will you need moved or installed in your kitchen remodel (select all that apply)?: Cabinets
    Floorplan: I plan to maintain existing kitchen floorplan
    Location: Home/Residence
    Request Stage: Ready to Hire
    Which of the following will you need moved or installed in your kitchen remodel (select all that apply)?: Appliances
  • Project: Kitchen Remodel
    Location: Waltham, MA
    Date: 01/10/23
    Floorplan: I plan to maintain existing kitchen floorplan
    Location: Home/Residence
    Desired Completion Date: More than 2 months
    Request Stage: Planning & Budgeting
    Which of the following will you need moved or installed in your kitchen remodel (select all that apply)?: Cabinets
    Which of the following will you need moved or installed in your kitchen remodel (select all that apply)?: Appliances
    Which of the following will you need moved or installed in your kitchen remodel (select all that apply)?: Countertops
  • Project: Build an Addition
    Location: Waltham, MA
    Date: 01/09/23
    Request Stage: Ready to Hire
    Desired Completion Date: Timing is flexible
    Requires Work on Historical Structure: No
    Property Owner: Yes
    Request for Commercial Location: No
    Project Description: Build - Use existing architectural drawings
    Are you interested in financing?: No
    Comment: I would like to get an estimate for
  • Project: Build an Addition
    Location: Waltham, MA
    Date: 01/08/23
    Desired Completion Date: Less than 2 months
    Request Stage: Planning & Budgeting
    Type of Addition: Ground level addition
    Requires Work on Historical Structure: No
    Request for Commercial Location: No
    Project Description: Design and build
    Property Owner: Yes
    Are you interested in financing?: No
    Rooms Included:: Bedroom(s)
    Rooms Included:: Bathroom
    Comment: Build an addition with primary bedroom, closet, and full primary bathroom on first floor level, approximately 20x20. Addition would be built off dining room, using dining room window as the access door.
  • Project: Build an Addition
    Location: Waltham, MA
    Date: 01/07/23
    Desired Completion Date: Timing is flexible
    Request Stage: Ready to Hire
    Project Description: Design and build

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