• Telephone: 01279 651722
  • “Hemisphere Home Improvements” Double Glazing Specialists Bishop Stortford, Harlow, Hertford

    Windows, Doors and Conservatories specialists covering Bishop’s Stortford, Harlow, Hertford in Hertfordshire from Hemisphere Home Improvements.

    Hemisphere Home Improvements are experts in supplying and installing Double Glazed UPVc Windows, Doors and Conservatories in Bishop’s Stortford and the surrounding areas.


    Over 35 Years Experience Installing UPVC, Aluminum and Timber Windows, Doors and Conservatories

    Hemisphere (Home Improvements) LTD is a family run business with over 35 years experience in the Window, Door and Conservatory Industry. We offer FREE advice together with a NO OBLIGATION WRITTEN QUOTATION . All of the PVCU, Aluminum and Timber Windows, Doors and Conservatories we supply are of the highest quality, which can be either supply only or professionally surveyed and installed by Hemisphere Home Improvements.

    High Quality UPVC, Aluminium, and Timber Windows

    Our extensive range of UPVC, Aluminum and Timber Windows range from traditional casement windows to Vertical sliding windows. All of the UPVC, Aluminium and Timber Windows Supplied by Hemisphere promise to deliver exceptional levels of energy efficiency whilst still being good value for money.

    Comprehensive Range of UPVC, Aluminium and Timber Doors

    Supplying and Installing a wide range of UPVC, Aluminium, Composite and Timber Doors ranging from Classic UPVC Single and Double Doors, to Sliding and Multifolding Doors, to Solid Timber Core Composite Doors and Naturally Energy Efficient Timber Doors. Hemisphere Home Improvements are leading UPVC , Aluminium, Composite and Timber Door Specialists covering Bishop’s Stortford, Harlow and Hertford in Hertfordshire.

    Conservatories, Orangeries and Garden Rooms

    Looking for additional space to utilise all year round, Hemisphere also specialise in Conservatories, Orangeries and Garden rooms. Our Range of Conservatories, Orangeries are highly energy efficient and virtually maintenance free as standard, saving you time and money on your energy bills. Conservatories and Orangeries from Hemisphere Home Improvements are available in a variety of shapes, sizes and colours meeting the most demanding of requirements.

    Weather Resistant UPVC Fascias and Soffits

    Complimenting our Windows and Doors, Hemisphere Home Improvements also supply and install high quality UPVC Fascias and Soffits. Much more weather resistant and less prone to rot than more traditional Timber Fascias and Soffits, Hemisphere Home Improvements Modern UPVC Fascia and Soffits are Guaranteed to stand the test of time, keeping your Home’s exterior tidy and attractive for years to come. Hemisphere Home Improvement’s are your local, leading UPVC Fascia and Soffit specialists in Bishop’s Stortford covering Harlow and Hertford in Hertfordshire.

    Hemisphere Home Improvements are double glazed Window, Door and Conservatory Specialists, carrying out high Quality installations throughout Bishop’s Stortford, Harlow, Hertford and the rest of Hertfordshire.

    Our 'Choices' Products


    double glazed windows bishop-stortford

    View our range of replacement UPVC, Aluminium and Timber Windows available in a range of styles and woodgrain colour finishes.


    bi folding-doors bishop-stortford

    View our range of replacement UPVC, Aluminium, and Timber Doors, available in a vast range of styles and woodgrain colour finishes.


    conservatories and orangeries bishop-stortford

    Add a bespoke, stunning, light and airy Conservatory, Orangery or Garden Room to your home that blends perfectly with your property.

    Choices Virtual Showrooms from Hemisphere Home Improvements
    conservatories and orangeries bishop-stortford
    Solidor logo

    Design Your Dream Door

    Use our Solidor Door Designer to design and build your dream door now

    Design Your Door >>

    Gresat looking solidor front door

    Timber windows and timber doors

    Hemisphere Home Improvements now offer an extensive range of high performance timber windows and doors and alu clad timber

    Residor logo

    Your Door Your Way

    Use our Residor Door Designer to design and build a Residor Composite door exactly how you want it.

    Design a Residor >>

    Stunning looking residor composite front door

    Zero Sightline Mullion

    Available for ‘Choices’ Flush 70 Casement Windows

    Zero Sightline Mullion on a Flush 70 Casement Window

    Concealed Trickle Vent Cover

    The aesthetic method of fitting Overhead Trickle Vents

    Concealed Trickle Vent Cover on a Choices Window

    The Most Secure Locking System Around

    Find Out More >>


    We are here to Help


    Use our REQUEST A CALLBACK, choose a time that suits you best and a specialist will call you back to discuss your requirements


    It could not be easier! Simply visit the 'Choices' downloads centre, enter your details and then download the FREE ‘Choices’ brochures to keep


    View our product galleries to see a wide range of ‘Choices’ Windows, Doors and Conservatories installed for other satisfied ‘Choices’ customers

    Customer Testimonials

    Contact Hemisphere Home Improvements

    Call us on 01279 651722

    ...or let us CALL YOU BACK at a time convenient that suits you to discuss your all UPVC or Aluminium requirements.