Business Details
14 Years
experience
Premium Double Glazing & Home Improvements in Harlow
Fitter Windows is a Harlow-based double glazing specialist serving Essex, Kent, London, and surrounding areas. Established in 2012, we combine industry expertise with premium products from trusted manufacturers like Ultraframe and Eurocell. Our skilled team delivers efficient installations of uPVC and aluminium windows, composite doors, conservatories, and orangeries, prioritising thermal efficiency, security, and bespoke design.We offer transparent pricing through our online quoting engine and provide dedicated support throughout every project. With a focus on quality craftsmanship and customer satisfaction, we ensure minimal disruption during installations and maintain high standards of professionalism. Our commitment to innovation includes remote consultation options and a range of financing solutions to suit diverse needs.
Services
Double Glazing
Composite Doors
Conservatories
Window Shutters
Bifold Doors
Aluminium Windows
Orangeries
Secondary Glazing
uPVC Windows
Triple Glazing
Details
- Year established: 2012
Highlights and features
- Competitive pricing with no hidden costs
- Bespoke designs tailored to individual homes
- Experienced team with 10+ years' industry expertise
- Nationwide supplier partnerships for premium materials
- Dedicated support from consultation to installation
Associations and certifications
- Financial Conduct Authority
What people say
Excellent service
Professional fitters
No hidden costs
High-quality products
Timely completion
Services
Double Glazing
Our A+ rated double glazing improves thermal efficiency and security. Installed with minimal disruption, these windows reduce energy bills while enhancing property value. Available in uPVC and aluminium frames with customisable options for all home styles.
Composite Doors
Durable composite doors combine traditional aesthetics with modern security features. Our options include multi-point locking systems and custom finishes, offering enhanced insulation and kerb appeal for residential properties across Essex and Kent.
Conservatories
Bespoke conservatories create year-round living spaces using Ultraframe components. Choose from Victorian, Edwardian, or lean-to styles with tiled or glass roofs. All installations include energy-efficient glazing and custom colour options.
Window Shutters
Made-to-measure shutters offer privacy control and insulation benefits. Available in hardwood, vinyl, and moisture-resistant options, our tier-on-tier and caf-style designs suit both traditional and modern properties in Harlow and surrounding areas.
Bifold Doors
Aluminium bifold doors maximise natural light and create seamless indoor-outdoor transitions. Our weatherproof systems accommodate large openings, featuring slim sightlines and secure multi-point locking mechanisms for residential and commercial properties.
Questions
Do you offer free quotes for window installations?
Yes, our online quoting engine provides instant free estimates for all window and door installations across Essex and Kent.
Are your conservatories suitable for year-round use?
All our conservatories feature thermally efficient glazing and optional solid/tiled roofs for comfortable year-round use.
What areas do you cover?
We operate across Essex, Kent, London, East Sussex, Surrey, and Cambridgeshire with Harlow as our main base.
Do you provide financing options?
Yes, we offer credit options subject to status through our partnership with Novuna Personal Finance.
How long does installation take?
Most window and door installations complete within 2-4 weeks, with conservatories typically taking 4-6 weeks from order.
What warranties do you provide?
We offer comprehensive manufacturer warranties on all products, with extended guarantees available on selected installations.
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