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Addition & Remodeling Contractors in Valhalla, NY

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Service Pros

    AH
    White Plains, NY·

    Remodels, Handyman Work, Tile , and 1 more

    "workmanship was excellent. angel is a true craftsman. I highly recommend him."

    Donald R. in May 2017

    Home Innovation Logo

    "It was my first time using Angi and found Home Innovation to replace my two old interior doors, which was fantastic! For me, it has been always hard to find a good contractor with professional skills in a reasonable budget in New York City. Anderson from Home Innovation was a fast communicator and confident of his job. The price was also fair enough unlike other contractors in the city. I am so happy that I finally replaced my doors by his hard work. I do appreciate him and his teamwork. I highly recommend his firm if anyone is looking for their home improvement by themselves, and definitely hire him again. 5 stars! Thanks"

    D0CF8653377D899CCA36C7BF682BD5DE30CA7D16B26F440DFD8ED1A095A9497D 6. in February 2025

    Nova Home Improvement Svcs Logo
    Somers, NY·

    tiling, Additions and Remodels, drywalls , and 2 more

    "We wanted to do a complete renovation of our master bathroom which included removing a bathtub, installing a walk-in shower with bench seating, taking down a full half wall, moving plumbing and electrical wiring. We knew what we wanted and Nova Construction made it happen. Fabian explained the process thoroughly including the cost and getting the correct products. Nova Home Improvements pricing is on par with other companies. Fabian and Harold ensured the cleanliness and the safety our home which were priorities. Plastic sheeting was used to separate the master bedroom from construction dust and paper was taped on the floor from the master bath to the front door and then covered with nonslip tarps. Harold cleaned the tarps everyday and made sure our home was spotless when they left for the day Fabian included us in all phases of the new construction making sure we were happy. Fabian and Harold were very punctual and worked everyday until the project was complete. We cannot expresses our gratitude enough after seeing our new master bath. The tiling job was exquisite. The attention to detail was first rate. We now have a master bathroom which looks like it came out of a magazine. I have already booked Nova Construction for the renovation of our other full bath ."

    Rose C. in September 2020

    Gallegos Marble Countertops Home Improvement Logo
    Cortland, NY·

    countertops, Kitchen and bathroom remodeling, install templates , and 7 more

    "Carlos was excellent. He fixed my cracked granite countertop. You would never know it was cracked. He did an awesome job. He was professional, courteous and explained the whole process. I highly recommend and will be hiring him for future projects."

    Kim B. in December 2022

    WP
    Sleepy Hollow, NY·

    Bathroom Remodeling, Interior Painting/Staining: 1 - 4 Rooms, Interior Trim and Decorative Moldings - Install/Repair , and 2 more

    "Hired him Install or Replace Door Trim Comment: Diego relocated the attic access in our home from an 18" square hole inside a closet to a code-compliant ceiling ladder unit. He worked very hard to move it to a location I wanted, but after determining my location was not possible he took great care to make sure that it was installed cleanly and attractively in the bedroom. He did the work as quoted, in the timeline he expected, and ran a very clean and efficient worksite. Very happy with the results. Than hired him again to Build a New Closet Comment: Diego arrived when he stated, completed the work exactly as he quoted, kept a clean worksite, and conducted everything very professionally."

    Elisa B. in May 2018

    Hello Garage of White Plains- Stamford Logo
    White Plains, NY·

    Garage Storage and Organization Installation, Polyaspartic Floor Coatings, Garage Storage and Organization Design

    "Hello Garage did a great job and my garage floor looks great"

    336C89BC7193DCD8CB0813A2D27332613E9D9E00A5F3483FC6B838CA8AA6C5C8 E. in April 2026

    JH
    Bridgeport, CT·

    Painting, Additions and Remodels, Roofing

    "Anthony is honest and puts value in his work. He makes sure the outcome is what you expected."

    Sherley G. in March 2020

    Matrix/ I.E.C.S Logo
    Yonkers, NY·

    indoor air quality testing, dryer vent cleaning, mold testing and removal , and 5 more

    "This company, and specifically Joseph, showed up on time, gave me a prompt quote, completed the work on time, he and his workers were all professional and courteous, and the quality of work was excellent. I would highly recommend them to anyone."

    Marc T. in October 2022

    RS
    White Plains, NY·

    Fireplaces, Stone Patios, Outdoor Kitchens

    "The workmen were punctual, thorough and clean. I would have them do work on my house anytime!"

    ANNA MARIA R. in November 2017

    E.H. & Sons Contracting Logo
    Yonkers, NY·

    Bathroom Remodeling, Doors and Windows, Kitchen Remodeling

    "These folks were extraordinary. They were hard workers and expert in all they did. Further, the owner of the company stopped by on many occasions to check the work and to learn whether we were satisfied. All were most conscientious . We will be using them for future projects. We have already recommended them to friends."

    George C. in December 2019

    HC
    Yonkers, NY·

    Additions

    "HDR Contracting renovated my living room, master bedroom, painted a bathroom, and re-floored an entry hallway. Hunter and his crew were completely professional and always punctual. Hunter monitored the job progress daily and was readily available for my questions. The project was completed on time; the work was excellent and fulfilled all my specifications. I will definitely hire HDR for future projects and wholeheartedly recommend them to anyone considering a household project."

    Patrick L. in August 2020

    Tri State Construction & Renovation Inc Logo
    Purchase, NY·

    "Paul is professional, timely and his prices were reasonable. We used him for major remodeling of our house and would definitely recommend others to use his services. We are glad to have found a reliable contractor."

    51ABE451333D8580410C0688A4D62997A03EC9549EF772F7E4B75F405E95A344 4. in March 2025

    Guardian Remodeling Corp. Logo
    West Harrison, NY·

    "Frank and Adam were great to work with. They remodeled our bathroom and finished our basement, and everything came out exactly how we wanted. They were easy to communicate with, showed up when they said they would, and did quality work. We were so happy with the results that we're already planning to have Guardian Remodeling Corp do our kitchen next. I would definitely recommend them to anyone looking for a reliable remodeling company."

    97E1CE36E975E542D7A9556D97A4863E34B11A5DEB964EEE2FB88786C69F3D86 5. in May 2026

    Excell Services Logo
    The Bronx, NY·

    Painting, Handyman for Multiple Small Projects, Flooring , and 1 more

    "Punctuality ,knowledge and care to respond to all my questions and concerns .Responded promptly to my call always in a very professional manner. Will use and recommend Excell Services in future electrical projects. Thank you Ramon Acevedo"

    Ramon A. in October 2022

    LC
    Ardsley, NY·

    Additions and Remodels, Repair and Maintenance

    "Everything was excellent from start to finish was done very well. We were surprised how they were able to expand and use the space that we had. I highly recommend."

    Michael S. in April 2018

    DR
    Westchester, NY·

    Additions and Remodels

    "Very good customer service!"

    Lalin U. in March 2019

    JC Renovations Logo
    Peekskill, NY·

    Kitchen, Quality, bathroom , and 1 more

    "Juan has completed a full kitchen renovation, bathroom, plumbing, and more projects for us. He has a wealth of experience and knowledge and takes his time to get the job done RIGHT. He is very trustworthy, honest, fair priced, and worked with our budget and ideas. We are glad we found him."

    Elizabeth A. in November 2024

    Pro Pavers Masonry and Design LLC Logo
    Mt Vernon, NY·

    Concrete, Masonry, Railing fabrication and installation , and 2 more

    "They are reliable & the work was well done."

    John B. in December 2023

    BAE Renovations Logo
    Mohegan Lake, NY·

    Hardwood Flooring/Sheetrock/Painting, Kitchens/Bathrooms, Additions and Remodels , and 2 more

    "Al made this project easy. He was patient as I made my way thru my coop requirements. Then, when the work was done, he had excellent workers do the job in two days with no undue disruption. He replaced plumbing under the kitchen sink, replaced the rotting cabinet and installed a dishwasher. I recommend him highly."

    Alice A. in December 2023

    HC
    Fishkill, NY·

    Masonry & Hardscape, Masonry

    "They were very good, quick, and cleaned up."

    chris D. in September 2018

    MC

    In business since 2020

    Yonkers, NY·

    Comercial and Residential Remodeling, Residential and Commercial Landscaping

    About us: "At Max Construction , we make dreams come true. With years of experience, this phrase has become more than a catchy slogan. It is simply the way we do business. Max Construction does everything from custom home building and remodeling to small commercial build outs. We offer quality, professionalism and competitive pricing for every job, regardless of project size. Customer satisfaction is our primary goal.Max Construction looks forward to making your dream a reality."

    SO
    New York, NY·

    "They did a great job in understanding what I needed and executing the project without disturbing my everyday routine."

    London C. in December 2023

    L.B.E. Contractor LLC Logo

    In business since 2020

    Port Chester, NY·

    Remodeling

    About us: "We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job."

    FS

    "Upgrading the bathroom was a fabulous experience. The new space looks amazing, and the installation of the bathroom amenities was done with great care and attention to detail. My daughter is very happy with the results and loves her beautiful new bathroom."

    C99F589BBB79D197E26E696CFE78E10EB524B395DCC45E87FC3958DD95230A7A 9. in December 2025

    RC
    Danbury, CT·

    "I highly recommend RA Carpentry, I needed my new deck installed before the holidays and they were very efficient and finished it sooner than I expected . Will definitely use them for any future work ."

    Lillian C. in July 2024

Showing 1-25 of 30 results

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.  

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HomeAdvisor Community Rating

Overall Rating:

Valhalla Addition & Remodeling Contractors are rated 4.8 out of 5 based on 456 reviews of 456 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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