Business Details
14 Years
experience
Your Trusted Partner for Double Glazing Solutions
Fitter Windows has been a trusted provider of premium double glazing solutions in Harlow, Essex, and the surrounding regions since 2012. Specialising in windows, doors, conservatories, and shutters, we combine industry-leading products from brands like Ultraframe and Eurocell with expert installation to deliver durable, energy-efficient home improvements. Our team of skilled technicians prioritises precision and customer satisfaction, offering tailored consultations and transparent pricing.With a strong reputation built on over a decade of experience, we focus on enhancing property value, security, and thermal efficiency while maintaining aesthetic appeal. Our commitment to quality is reflected in our Secured by Design certification and partnerships with trusted suppliers. We provide free online quotes, flexible financing options, and a comprehensive after-sales service to ensure long-term client confidence.
Services
Double Glazing
Composite Doors
Conservatories
Shutters
Window Repairs
Aluminium Windows
Patio Doors
Orangeries
Secondary Glazing
Triple Glazing
Details
- Year established: 2012
Highlights and features
- We offer competitive pricing with no hidden costs
- Our bespoke designs ensure tailored home improvements
- Professional installations completed by experienced technicians
- Thermally efficient products reduce energy bills
- FCA-regulated financing options available for all projects
Associations and certifications
- Secured by Design
- Financial Conduct Authority
What people say
Excellent service
Professional installers
Great communication
High-quality products
Value for money
Services
Double Glazing
Our A+ rated double glazing systems combine two panes of glass with an insulating air gap to improve thermal efficiency and reduce noise pollution. This solution helps homeowners lower energy bills while enhancing security through multi-point locking systems. Available in uPVC and aluminium frames, our windows retain heat in winter and keep interiors cool during summer months.
Composite Doors
Engineered for maximum security and minimal maintenance, our composite doors feature reinforced frames, advanced locking mechanisms, and weather-resistant surfaces. These doors mimic traditional timber aesthetics without warping or fading, available in multiple colours and finishes to complement any property style while improving insulation performance.
Conservatories
Bespoke conservatories create additional living space using thermally efficient glazing systems and Ultraframe components. Available in Victorian, Edwardian, lean-to, and custom configurations, these extensions incorporate insulated roofs and modern heating solutions for year-round usability across residential properties.
Shutters
Made-to-measure plantation shutters provide adjustable light control and enhanced privacy through tilting louvres. Constructed from hardwood, composite, or moisture-resistant materials, these interior window treatments improve insulation while adding decorative value to windows of various shapes and sizes.
Window Repairs
We offer comprehensive repair services for damaged double glazing units, including seal replacement, hinge adjustments, and lock upgrades. Our technicians address common issues like draughts, condensation, and operational difficulties to restore window functionality and energy efficiency without full replacement.
Questions
Do you provide free double glazing quotes?
Yes, we offer instant free quotes through our online calculator or over the phone with no obligation.
What areas do you cover?
We operate across Essex, Kent, London, East Sussex, and surrounding counties from our Harlow base.
Are your installers certified professionals?
Our team undergoes regular training and holds industry-recognised certifications for all product installations.
Do you offer financing options?
Yes, we provide FCA-regulated finance solutions with flexible terms for qualifying customers.
What security features do your windows have?
Our products include multi-point locking systems and Secured by Design certified hardware for enhanced home security.
How long does installation take?
Most window and door installations complete within 1-3 days, with conservatories taking 2-4 weeks depending on complexity.
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