Business Details
Expert Doors & Windows Installation in Hertfordshire
Established over a decade ago in Hertfordshire, WDL Installations has built a reputation for delivering high-quality windows, doors, and home improvement solutions. Our small team prioritises individual customer needs, using only tried-and-tested materials to ensure durability and security. We specialise in bespoke installations, from uPVC windows and composite doors to bi-fold doors and conservatories, tailored to enhance both modern and traditional properties.Our expertise extends to fibre-glass flat roofs, cladding, and garage conversions, serving Hertfordshire, Essex, and North London. As a Which? Trusted Trader, we adhere to strict standards of transparency and customer satisfaction, offering a 10-year ERA Security Guarantee on select products. Our commitment to excellence is reflected in client testimonials praising our competitive pricing, professional execution, and meticulous attention to detail.
Services
Windows
Doors
Bi-Fold Doors
Conservatories
Cladding
Fibre Glass Flat Roofs
Garage Conversions
Locksmithing
Roofline
Small Builds
Highlights and features
- We have over a decade of experience in bespoke window and door installations.
- We use only high-quality, energy-efficient materials like Residence 9 windows.
- Our team provides tailored solutions for both modern and traditional properties.
- We offer a 10-year ERA Security Guarantee on select products.
- We are accredited by Which? Trusted Trader for transparency and reliability.
Associations and certifications
- Which? Trusted Trader
What people say
Superb professional job
Competitive pricing
Top quality windows
Trustworthy company
Painless experience
Services
Windows
We supply and install bespoke uPVC double-glazed windows designed for energy efficiency and security. Our A-rated Liniar Eco Energy Plus system reduces heat loss and noise, featuring multi-point locking mechanisms. Ideal for homeowners seeking durable, thermally efficient solutions that enhance property value.
Doors
Our Rockdoor composite doors offer superior security with nickel-coated brass locks and carbon-fibre reinforcement. Available in multiple styles and colours, they provide A++ energy ratings and weather resistance. Perfect for homeowners prioritising safety and thermal performance in entrance or patio doors.
Bi-Fold Doors
Custom bi-fold doors maximise natural light and connect indoor-outdoor spaces. Featuring secure multi-point locks and full insulation, they come in various sizes and colours. Suitable for extending living areas while maintaining energy efficiency and aesthetic appeal.
Conservatories
Tailored glass conservatories blend with existing architecture, offering versatile living spaces. Constructed with high-quality materials, they ensure security and weather resistance. Ideal for creating sunrooms, studies, or reception areas that enhance home functionality.
Fibre Glass Flat Roofs
Durable fibreglass flat roofs provide a watertight, long-lasting solution. Applied with a sealed topcoat, they resist leaks and weather damage. Suitable for extensions or conversions, offering low maintenance and compatibility with various architectural styles.
Questions
What areas do you serve?
We operate across Hertfordshire, Essex, and North London, providing installations and repairs for windows, doors, and home extensions.
Are your products energy efficient?
Yes, our windows and doors achieve A++ energy ratings, reducing heat loss and lowering utility bills for improved home efficiency.
Do you offer guarantees?
We provide a 10-year ERA Security Guarantee on select products and a lifetime no-leak warranty for fibreglass flat roofs.
Are you a Which? Trusted Trader?
Yes, we adhere to Which? Trusted Trader standards, ensuring transparency, reliability, and customer-focused service for all projects.
Can you help with planning permissions?
We advise on permitted development rights for porches and extensions, though we recommend consulting local authorities for specific requirements.
What payment methods do you accept?
We accept major credit/debit cards and bank transfers. Payment terms are discussed during the quotation process.
