Products
- Residential Skylights
  - VELUX Skylights
    
    VELUX designs skylights for all types of buildings and all types of applications. See the complete selection of VELUX skylights below.
    
    All skylights
    - More Skylights
    - Architectural Series
    - E-Class
    - SkyMax
    - Other products
    - Instant Light Shaft
    - Clean, Quiet & Safe Glass
    - Flashing Systems
    - Skylight Accessories
    - 30% Federal Tax Credit
- Sun Tunnel Skylights
  - VELUX SUN TUNNEL Skylights
    
    The VELUX SUN TUNNEL Skylight bypasses all obstacles, using an adaptable reflecting tube to direct daylight into every corner of your home. The effect is brighter and more comfortable living areas.
    
    All sun tunnel skylights
    - SUN TUNNEL Skylights:
    - Flexible
    - Rigid
    - Other products:
    - Sun Tunnel Accessories
- Roof Windows
  - VELUX Roof Windows
    
    We design windows for all types of buildings and all types of functions. See the complete selection of VELUX roof windows.
    
    All roof windows
    - Roof windows
    - Center-Pivot
    - Balcony and Terrace
    - Top Hinged
    - Roof Access
    - Other products
    - Roof Window Accessories
    - Flashing Systems
- Flashing Systems
  - Skylight Flashing Systems
    
    A crucial part of our complete system. VELUX skylight flashing kits are designed to shed water without relying on sealants that can break down over time. We offer a variety of skylight flashing systems to ensure a weathertight fit for virtually all roof types and slopes.
    
    All flashing systems
- Smart Home
  - A smarter, healthier home?
    
    VELUX skylights and blinds give the convenience of remote operation. Add VELUX ACTIVE with NETATMO to control your VELUX solar-powered or electric products and create a healthier indoor climate in your home.
    
    Discover more
    - Electric and solar products
    - Skylights
    - Blinds
    - Accessories
    - Smart home control
    - VELUX ACTIVE
    - VELUX ACTIVE support
- Blinds
  - VELUX Blinds
    
    Complete your VELUX skylight with a VELUX blind. VELUX blinds offer effective sun screening to suit every need. Choose among a variety of colors with manual or electrically/solar powered operation.
    
    All blinds
    - Blinds categories:
    - Light filtering blinds
    - Blackout blinds
    - Solar shades
    - Venetian blinds
- Modular Skylights
  - VELUX Modular Skylights
    
    Peruse the VELUX Modular Skylights (VMS) and see how they can be integrated into your home.
    
    All modular skylights
    - VMS Case Studies
    - Cornell University
    - 500 Seneca Renovation
    - Cermak Fresh Market
    - The Leamington
    - Modular Skylights system
    - Commercial modular skylights
    - Benefits of Modular Skylights
    - Co-creation with Foster+Partners
    - Technical specifications
    - Specifications and sizes
    - Installation
    - Installation and sub-construction
    - Installation videos
    - Downloads
    - Specifications, brochures and guides
    - CAD/BIM & visualizers
    - CAD/BIM objects
    - VELUX daylight visualizer
    - Contact, news and cases
    - Get in touch
    - News and cases
    - Gallery
- Commercial Skylights
  - VELUX Commercial Skylights
    
    VELUX not only offers residential skylights, but also a complete line-up of products for commercial applications.
    
    All commercial skylights
- Accessories
  - Accessories
    
    VELUX has a range of accessories that can be a great help if you have a skylight that is hard to reach or if you simply want to give your VELUX skylight a touch-up. We also offer accessories that can adapt your current skylight to fit more recent products.
    
    All accessories
    - Accessories
    - Skylight Accessories
    - Roof Window Accessories
    - Sun Tunnel Accessories
Browse by Room
- Kitchen
  - Kitchen
    
    VELUX skylights provide optimum lighting for cooking in your kitchen and they also funnel steam, smoke and cooking odors out of your home.
    
    See Kitchen
    - Additional Information
    - Before You Buy
    - Case Studies
    - Testimonials
    - Visit Our Blog
    - Catalog and Brochures
    - Model Home Locator
- Bathroom
  - Bathroom
    
    VELUX skylights provide you bathroom with fresh air and daylight giving you the perfect moment of silence and privacy.
    
    See Bathroom
    - Additional Iformnation
    - Before You Buy
    - Case Studies
    - Testimonials
    - Visit Our Blog
    - Catalog and Brochures
    - Model Home Locator
- Living Room
  - Living Room
    
    Whether you and your family spend the day watching a movie or reading a book, you can rest assure that VELUX "Fresh Air" skylights will provide daylight and fresh air to accompany any occasion.
    
    See Living Room
    - Additional Information
    - Before You Buy
    - Case Studies
    - Testimonials
    - Visit Our Blog
    - Catalog and Brochures
    - Model Home Locator
- Bedroom
  - Bedroom
    
    VELUX skylights are tailored-made for relaxation. Enjoy the rich daylight and soft breeze flowing through the room year-round.
    
    See Bedroom
    - Additional Information
    - Before You Buy
    - Case Studies
    - Testimonials
    - Visit Our Blog
    - Catalog and Brochures
    - Model Home Locator
- Bonus Room
  - Bonus Room
    
    With the addition of VELUX skylights to your bonus room, that extra space can come alive with daylight and fresh air, giving guests or family members a healthy environment to relax in.
    
    See Bonus Room
    - Additional Information
    - Before You Buy
    - Case Studies
    - Testimonials
    - Visit Our Blog
    - Catalog and Brochures
    - Model Home Locator
- Kid's Room
  - Kid's Room
    
    VELUX skylights allow your children to feel the warmth from the sun and smell the fresh air in the comfort of your own home while they play.
    
    See Kid's Room
    - Additional Information
    - Before You Buy
    - Case Studies
    - Testimonials
    - Visit Our Blog
    - Catalog and Brochures
    - Model Home Locator
- Small Spaces
  - Small Spaces
    
    VELUX skylights make it possible to bring natural light to areas where day light is traditionally absent.
    
    See Small Spaces
    - Additional Information
    - Before You Buy
    - Case Studies
    - Testimonials
    - Visit Our Blog
    - Catalog and Brochures
    - Model Home Locator
- Catalog and Brochures
  - VELUX Catalog and Brochures
    
    VELUX skylights make it easy to trans your home into a bright and healthy environment. View our brochures and catalog for inspirations!
    
    Read more
- Case Studies
  - Case Studies
    
    See how more daylight can make the difference in our real-life cases
    
    See case studies
Blind Shop
Where to Buy
- Where to Buy
  - Where to buy
    
    You are set on having daylight and fresh air in your home. So, what’s next? The next step is to find an installer in your area and set up a consultation. If you are interested in installing skylights in yourself, VELUX has a list of authorized dealers that sells the VELUX products you'll need to complete the project.
    
    Where to Buy
- Skylight Price Ranges
  - VELUX Single Install Skylight Price Ranges
    
    While having a skylight can add a more luxurious feel to your home, you don't need to break the bank to install one! Skylights can even ultimately save you money by lowering your monthly heating and air costs.
    
    Read more
- Installation Process
  - Skylight Installation Process
    
    When it comes to installing a skylight in your home, you have the option to do-it-yourself or find an installer near you. Learn the difference between deck-mounted vs curb-mounted, what happens during a consultation, and much more.
    
    Learn more
- VELUX Skylight Sizes
  - VELUX Skylight Sizes
    
    VELUX offer a variety of skylight sizes to suit your every need. We recommend consulting with your installer to determine what skylight size is best for your home.
    
    View Skylight Sizes
- Find an Installer
- Find Dealer
Help
- FAQ
  - Your questions answered
    
    Wondering which skylight is best for you or which installation application method to use? Then check out our handy list of FAQ's.
    
    Read more
- Installation Help
  - Get the most out of your VELUX skylight
    
    Proper installation and maintenance of your skylight will ensure years of trouble-free enjoyment. Should you need a serviceman or spare part, here's where you'll find it.
    
    Read more
    - Installation Help
    - Skylight Installation Help
    - Service and Maintenance
    - Replacement Guide
    - Product-ID
    - Contact Us
- Product Registration
  - Product Registration
    
    Register your skylight and save 25% on your next blind order.
    
    Register now
- Product ID
  - What is your VELUX product ID?
    
    Every VELUX skylight and roof window features a data plate mounted on the frame that will help you in the event that you need to access specialized information.
    
    Read more
- 30% Solar Federal Tax Credit
  - Go solar and save big!
    
    Deciding to install solar skylights and/or blinds can to big savings with a 30% federal tax credit.
    
    Read more
- VELUX Warranty
  - Learn about the VELUX warranty
    
    We have one of the best warranties covering skylights, sun tunnels and blinds.
    
    Read more
- Contact Us

1 Installers in Chelmsford

VELUX Installer Directory

All Locations > Massachusetts > Chelmsford

ZIP Code

1 Installer in Chelmsford
- Mighty Dog Roofing 171
  9 Prairie Rd Chelmsford, MA 01824 978-570-8035
  
  Installer
  Certified Installer
  A Certified Installer is a company that focuses on a variety of products as well as VELUX products. This company will have completed VELUX's certification program and will have sufficient knowledge to assist customers in VELUX projects.
  
  Details

1 Installers in Chelmsford

VELUX Installer Directory

1 Installer in Chelmsford

Mighty Dog Roofing 171

Installers in Nearby Cities

North Billerica (1)

Westford (2)

Billerica (2)