From Double Hung, Casement, Awning, Bay, Bow, picture, Hopper, Custom shapes and More. FBI construction Inc Can Install it All at a fraction of what those "Big" Corporate names charge you!

Replacement windows can be one of the most efficient cost and enegry fixes a homeowner can do to their home. FBI Construction has been installing first quality windows throughout New England for over 36 years.

  • Energy efficiency 

      All of windows that we offer are top of the line Energy star rated windows that beat all mass energy codes ,U-Factor, Air infiltration and resistance to heat transfer

  • Real Wood
    There’s nothing more genuine than real wood. Our wooden windows combine the warmth and beauty of natural materials with modern glass technology. Wood is also a naturally excellent insulator, which helps keep your home the ideal temperature and blocks outdoor noise.
    Whether you choose double hung windows, casement windows or other styles, Our wood new construction or wood replacement windows add a traditional touch to your home without sacrificing energy efficiency or ease of installation. 

  • Vinyl
    Our vinyl windows are well known for delivering unmatched durability while requiring minimal maintenance. FBICI chooses vinyl windows that are constantly tested, including double hung and casement windows, to make sure they perform up to our high standards and can stand the test of time.

    In addition to our various operating styles, you can fully customize your windows with interior and exterior colors, hardware finishes, grid styles, as well as performance options.