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Top Addition & Remodeling Contractors in BaltimoreMD

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  1. Answer a few questions about your home project.
  2. Within seconds, get matched with top-rated local pros.
  3. Compare quotes and choose the best pro for the job.

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Out of Network Addition & Remodeling Contractors in Baltimore, MD

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:

Baltimore Addition & Remodeling Contractors are rated 4.8 out of 5 based on 1,000 reviews of 105 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 Baltimore, MD

  • NewProject: Major Renovation - Multiple Rooms
    Location: Baltimore, MD
    Date: 12/09/22
    Location: Home/Residence
    Desired Completion Date: Less than 2 months
    Request Stage: Planning & Budgeting
    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: Remodel / update the entire home
    Rooms to be Remodeled: Kitchen
    Rooms to be Remodeled: Laundry room
    Rooms to be Remodeled: Bedroom(s)
    Comment: The hole house is half done and need to be finished
  • NewProject: Sunroom or Patio Enclosure Build
    Location: Baltimore, MD
    Date: 12/09/22
    Project Description: Build a new sunroom or enclosed patio or porch
    Location: Home/Residence
    Desired Completion Date: Timing is flexible
    Request Stage: Planning & Budgeting
    Comment: I have a deck but need a roof built and screened in.
  • NewProject: Bathroom Remodel
    Location: Baltimore, MD
    Date: 12/08/22
    Countertops: Yes - I plan to update the countertops
    Shower / Bath: Yes - I want to move or install a new shower or bath
    Desired Completion Date: Timing is flexible
    Sinks: Yes - I plan to update the sinks
    Toilet: Yes - I will be replacing or moving the toilet
    Flooring: Yes - I plan to update the flooring
    Cabinets / Vanity: Yes - I plan to update the cabinets / vanity
    Request Stage: Ready to Hire
    Extensiveness of Remodel: I plan to maintain existing bathroom floorplan
  • NewProject: Major Home Repairs
    Location: Baltimore, MD
    Date: 12/08/22
    Reason for Cable: Three stories or more
    Desired Completion Date: Less than 2 months
    Request Stage: Planning & Budgeting
    Project Description: Major renovation
    Comment: The hole house is half done and needs to be repaired and some stuff needs to be replaced
  • NewProject: Major Home Repairs
    Location: Baltimore, MD
    Date: 12/08/22
    Desired Completion Date: Timing is flexible
    Request Stage: Ready to Hire
    Project Description: Other
    Work included: Other
    Comment: Fire alarm contractor
  • NewProject: Major Home Repairs
    Location: Baltimore, MD
    Date: 12/08/22
    Desired Completion Date: Less than 2 months
    Request Stage: Ready to Hire
    Project Description: Other
    Work included: Other
    Comment: fire alarm systems modification
  • NewProject: Bathroom Remodel
    Location: Baltimore, MD
    Date: 12/08/22
    Shower / Bath: No - I will keep the existing shower or bath as is
    Toilet: Yes - I will be replacing or moving the toilet
    Cabinets / Vanity: Yes - I plan to update the cabinets / vanity
    Countertops: Yes - I plan to update the countertops
    Sinks: Yes - I plan to update the sinks
    Flooring: Yes - I plan to update the flooring
    Extensiveness of Remodel: I plan to maintain existing bathroom floorplan
    Desired Completion Date: Timing is flexible
    Request Stage: Planning & Budgeting
  • NewProject: Major Home Repairs
    Location: Baltimore, MD
    Date: 12/08/22
    Request Stage: Ready to Hire
    Desired Completion Date: Timing is flexible
    Project Description: Major renovation
    Comment: I would like to get an estimate for general contractor 21215
  • NewProject: Bathroom Remodel
    Location: Baltimore, MD
    Date: 12/08/22
    Shower / Bath: Yes - I want to move or install a new shower or bath
    Toilet: Yes - I will be replacing or moving the toilet
    Cabinets / Vanity: Yes - I plan to update the cabinets / vanity
    Countertops: Yes - I plan to update the countertops
    Sinks: Yes - I plan to update the sinks
    Flooring: Yes - I plan to update the flooring
    Extensiveness of Remodel: I am considering changes to bathroom floorplan
    Desired Completion Date: More than 2 months
    Request Stage: Planning & Budgeting
  • NewProject: Build an Addition
    Location: Baltimore, MD
    Date: 12/08/22
    Desired Completion Date: Timing is flexible
    Request Stage: Ready to Hire
    Project Description: Design and build
  • NewProject: Major Renovation - Multiple Rooms
    Location: Baltimore, MD
    Date: 12/08/22
    Request Stage: Ready to Hire
    Rooms to be Remodeled: Bathroom(s)
    Desired Completion Date: Less than 2 months
    Rooms to be Remodeled: Dining room
    Rooms to be Remodeled: Basement
    Rooms to be Remodeled: Living room
    Location: Home/Residence
    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)
  • NewProject: Bathroom Remodel
    Location: Baltimore, MD
    Date: 12/08/22
    Shower / Bath: Yes - I want to move or install a new shower or bath
    Toilet: Yes - I will be replacing or moving the toilet
    Cabinets / Vanity: Yes - I plan to update the cabinets / vanity
    Countertops: Yes - I plan to update the countertops
    Sinks: Yes - I plan to update the sinks
    Flooring: Yes - I plan to update the flooring
    Extensiveness of Remodel: I plan to maintain existing bathroom floorplan
    Desired Completion Date: More than 2 months
    Request Stage: Planning & Budgeting
  • NewProject: Major Home Repairs
    Location: Baltimore, MD
    Date: 12/08/22
    Desired Completion Date: Less than 2 months
    Request Stage: Ready to Hire
    Project Description: Other
    Work included: Other
  • NewProject: Basement Remodel
    Location: Baltimore, MD
    Date: 12/08/22
    Design Preparation: None
    Desired Completion Date: Timing is flexible
    Request Stage: Planning & Budgeting
    Basement Features: Bedroom(s)
    Comment: Level and finish basement with concrete (~200sqft). Finish small office/bedroom ~10x13ft (stud out 2 walls, drywall 3, 2 doors, and LVT flooring)
  • NewProject: Basement Remodel
    Location: Baltimore, MD
    Date: 12/08/22
    Desired Completion Date: Timing is flexible
    Request Stage: Planning & Budgeting
    Location: Home/Residence
  • NewProject: Major Home Repairs
    Location: Baltimore, MD
    Date: 12/08/22
    Desired Completion Date: Less than 2 months
    Request Stage: Ready to Hire
    Project Description: Addition to home
    Comment: 3rd floor addition to baltimore row house. Looking for someone used to working with an investor.
  • NewProject: Build an Addition
    Location: Baltimore, MD
    Date: 12/07/22
    Desired Completion Date: Timing is flexible
    Request Stage: Ready to Hire
    Project Description: Design and build
  • NewProject: Bathroom Remodel
    Location: Baltimore, MD
    Date: 12/07/22
    Shower / Bath: No - I will keep the existing shower or bath as is
    Toilet: No - I will keep the existing toilet as is
    Cabinets / Vanity: Yes - I plan to update the cabinets / vanity
    Countertops: Yes - I plan to update the countertops
    Sinks: Yes - I plan to update the sinks
    Flooring: Yes - I plan to update the flooring
    Extensiveness of Remodel: I plan to maintain existing bathroom floorplan
    Desired Completion Date: More than 2 months
    Request Stage: Planning & Budgeting
  • NewProject: Major Home Repairs
    Location: Baltimore, MD
    Date: 12/07/22
    Location: Home/Residence
    Desired Completion Date: Less than 2 months
    Request Stage: Ready to Hire
    Project Description: Several repair projects of varying nature
    Comment: Kitchen 3 bathroom flooring remove lead paint

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