Havering Double Glazing
4.6★★★★★(41+ Reviews)

Our Services

Explore window installation, repair and replacement services. Find survey-led quotes, technical options and arranged local installation for clear costs and timescales.

Havering Double Glazing image

  • Window installation

    Drafty or misted windows affect comfort. We arrange pocket or full-frame installation, starting with consultation and measurement.

    • Installation consultation and measurement to confirm scope, sizing and materials
    • We provide an itemised written quote and agreed schedule before work
    • Post-installation check of seals and operation to reduce future drafts

  • Window repair

    Broken or rattling windows reducing security and comfort. We repair glass, frames and hardware to restore operation and sealing.

    • Glass repair and replacement to restore double-glazed units without full-frame removal
    • On-site diagnosis followed by an itemised quote and scheduled repair visit
    • Sash reseal and hardware adjustment to reduce drafts and security risks

  • Window replacement

    Old or damaged windows causing high heating costs. We replace units to improve fit, sealing and insulation.

    • Whole-house or single-window replacement, including frame removal and installation
    • Survey-led recommendations and an itemised written quote before any work
    • Phased scheduling to limit disruption across multiple windows or rooms

  • Door installation

    Damaged or ill-fitting doors causing drafts or security concerns. We fit external and internal doors with correct frames and weatherproofing.

    • External or internal door installation with frame fitting and weatherproofing
    • On-site measurement and preparation followed by an itemised written quote
    • Hardware fitting and final operation check to ensure proper locking and sealing

  • Window maintenance

    Dirty or stiff windows affecting operation and appearance. We carry out cleaning, sealing and routine upkeep to maintain performance.

    • Window cleaning, hinge lubrication and track cleaning to maintain operation
    • Routine maintenance visits with written scope and scheduling options
    • Seal maintenance and minor repairs to prevent future drafts and failures

  • Window inspection

    Unsure if windows need repair or replacement. We provide a condition assessment and written report to guide decisions.

    • Pre-replacement and post-installation inspections with a written condition report
    • Operational checks to determine seal, frame and hardware condition
    • Itemised options to help you decide repair versus full replacement

  • Full-frame window installation

    Damaged or rotted frames needing complete replacement. We remove old frames and fit new ones with flashing and sealing.

    • Complete frame and trim replacement with flashing, sealing and finish work
    • Survey-led scope and an itemised written quote before frame removal
    • Phased scheduling and tidy site practices to reduce disruption and mess

  • Pocket window installation

    Want to keep existing trim but upgrade glazing? We install insert windows into existing frames to reduce disruption.

    • Retrofit insertion and fitting to replace glazing without trim removal
    • Frame suitability survey and itemised quote to confirm scope and costs
    • Sealing and infiltration prevention to match performance of full-frame options

  • Glass replacement

    Cracked or misted glass affecting appearance and insulation. We replace glass units while preserving existing frames.

    • Glass unit replacement and sash reseal while preserving existing trim
    • On-site assessment and itemised quote to confirm whether glass-only replacement suffices
    • Matching double-glazed units and final sealing check to prevent future misting

  • Window quality inspection & testing

    Worried new windows weren’t fitted correctly? We test operation and sealing, and produce a report with recommendations.

    • Operational testing and tuning to verify smooth opening, locking and drainage
    • Sealing and thermal performance testing with a written report and recommendations
    • Final checks and coordination of any remedial work with scheduled teams

  • Vinyl window replacement

    Old windows causing high maintenance or poor insulation. We replace with uPVC units to improve durability and fit.

    • uPVC window selection and fitting with sealing and insulation upgrades
    • Survey and itemised quote to confirm materials, sizes and installation plan
    • Post-fit sealing and final operation check to reduce future maintenance

  • Wood window replacement

    Rotting or warped wooden frames affecting appearance and sealing. We fit timber replacement windows to match style and performance.

    • Supply and installation of timber windows with finish and protective sealing
    • On-site survey and an itemised quote to confirm glazing and finishing scope
    • Final finish and seal checks to preserve period appearance and performance

Who We Are

About Havering Double Glazing

Havering Double Glazing carries out window installations across Havering. We provide an on-site survey and an itemised written quote detailing materials and labour before any work proceeds.

Our Full Story

Our Mission & Values

We exist to reduce heat loss, noise and security risk for Havering homes by helping customers select and arrange energy-efficient window and door upgrades with transparent pricing.

  1. Clear Pricing

    Itemised written quotes before any work begins

  2. Survey First

    Recommend repair or replacement after an on-site inspection

  3. Minimised Disruption

    Phased scheduling and tidy site practices during works

What We Do

Our Services

Window installation

Window installation for drafty rooms, survey-led quotes and minimal disruption.

Window repair

Window repair for cracked glass or faulty hardware, with targeted fixes preserved trim.

Window replacement

Window replacement for old or rotting frames, improving energy performance and appearance.

Door installation

Door installation for worn or damaged doors, ensuring secure fit and weatherproofing.

Window maintenance

Window maintenance to keep seals, hinges and tracks working smoothly and clean.

Window inspection

Window inspection for uncertain faults, helping decide repair or replacement with clear reporting.

Full-frame window installation

Full-frame installation when frames are damaged, restoring fit, flashing and weatherproofing.

Pocket window installation

Pocket window installation to upgrade glazing without removing trim, for minimal disruption.

Glass replacement

Glass replacement for cracked or misted units, preserving frames and trim when possible.

Window quality inspection & testing

Post-installation inspection and testing to verify seals, operation and thermal performance.

Where We Serve

Window installation near me

Window installation coverage across Havering. We arrange survey-led double-glazed and uPVC installs with itemised quotes and scheduled work.

  • Havering
  • Upminster
  • Hornchurch
  • Elm Park
  • Gidea Park
  • Harold Wood
Full List of Service Areas

Don't See Your Area?

There's a good chance we cover it, so drop us a quick message and we'll let you know.

Havering Double Glazing

Havering Double Glazing

Havering Double Glazing specialises in professional window and door installation services for residential properties throughout Havering and surrounding areas. We provide high-quality, energy-efficient solutions tailored to meet individual customer needs and enhance their homes.

Quick Links

  • Home
  • About
  • Our Services
  • Locations
  • FAQ
  • Contact
  • Sitemap

Legals

  • Privacy Policy
  • Terms of Service
  • Cookies Policy

Payments

Business Hours

  • MON
    8:00 AM - 6:00 PM
  • TUE
    8:00 AM - 6:00 PM
  • WED
    8:00 AM - 6:00 PM
  • THU
    8:00 AM - 6:00 PM
  • FRI
    8:00 AM - 6:00 PM
  • SAT
    10:00 AM - 4:00 PM
  • SUN
    Closed

Our Services

  • Window installation
  • Window repair
  • Window replacement
  • Door installation
  • Window maintenance
  • Window inspection

© 2026 Havering Double Glazing. All rights reserved.

Website Built by Brixels –
Our Websites Win Tradesmen More Jobs