ROOF WINDOW EXPERT
info@kendlebuilding.co.uk
07834 705390
VELUX Sun Tunnels
Brighten the darkest corners of your home with VELUX Sun Tunnels — a smart solution for bringing natural daylight into windowless spaces.
Whether you're upgrading a hallway, utility room, or windowless bathroom, these sleek tunnels offer the perfect blend of innovation, simplicity, and energy efficiency.
At Kendle Building, we supply and install the full range of VELUX Sun Tunnel products for pitched roofs, flat roofs, and everything in between.
We're a VELUX Certified Installer, trusted across Lincolnshire, Cambridgeshire, and nearby areas.
Why Choose
VELUX Sun Tunnels?
Unlike traditional roof windows, Sun Tunnels deliver daylight to rooms that don’t connect directly to your roof.
That means you can...
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Reduce artificial lighting use and lower energy bills
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Improve air quality and ventilation
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Reduce your reliance on air conditioning units
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Create bright, inviting spaces in lofts, hallways, and more
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Add value to your home improvement project
VELUX Sun Tunnels are built for high performance, using advanced skylight technology to maximize light capture, reduce energy loss, and deliver consistent, natural daylight throughout the day.
With precision-engineered components and a sleek, modern finish, they outperform basic light pipes and offer a long-lasting, low-maintenance solution for brightening windowless areas.
Features include...
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Super reflective coating for maximum daylight reflectivity
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Up to 98% internal reflection rate
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Edge-Glow diffuser technology for even light distribution
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Optional LED Low-energy Light Kits for nighttime use
Rigid vs Flexible
VELUX Sun Tunnels
At Kendle Building, we’re not just installers — we’re VELUX Certified Experts with years of hands-on experience fitting Sun Tunnels across every kind of roof. From complex loft layouts to snug utility spaces, we offer tailored solutions that deliver lasting results.
We supply and install the full range of VELUX Sun Tunnel options, including:
Rigid Sun Tunnels (TWR 2010 / TLR 2010)
Perfect for straight runs between roof and ceiling. These high-performance tunnels deliver the brightest, most direct daylight with minimal light loss.
Flexible Sun Tunnels (TWF 2010 / TLF 2010)
Designed to bend around rafters, joists, or other obstacles. Great for unusual layouts or where a straight-line fit isn’t possible.
All systems are available for pitched and flat roofs and include:
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Flat Roof Sun Tunnels with durable polycarbonate covers
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Extension sections for longer or multi-floor installations
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Ceiling trim rings, diffuser kits, and VELUX flashing kits for a clean, secure fit across all roofing types
We ensure a seamless fit, flawless finish, and expert advice every step of the way.
Available for Pitched or Flat Roofs
Whether you have a pitched roof or a flat roof, Kendle Building can recommend the best configuration for your home.
We handle the full process from:
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Personalised advice and design proposal
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Full installation with in-roof assembling, fastening clips, and Skylight Flashing Systems
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Seamless handover with clear maintenance tips and guarantees
"The whole process from initial enquiry to final completion and clean-up was done in a polite, prompt, efficient and professional manner with each stage being explained, timescales kept and updates given proactively. His workmanship is excellent. Mr Kendle is an outstanding example of a skilled, professional tradesman and thoroughly deserves 10/10 scores in all your metrics."
At Kendle Building, you're in safe hands.
As a long-established, VELUX Certified Installer, we’re trusted by homeowners across the East of England for our quality craftsmanship and attention to detail. We bring years of experience to every job, follow the official VELUX installation guide, and never cut corners.
Here’s what you can expect:
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Free home consultation with expert advice
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Product selection tailored to your needs
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Full installation and compliance with building regulations
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Optional upgrades like VELUX ACTIVE, interior blinds, or rain sensors
We only use genuine VELUX parts for long-lasting results, including...
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VELUX flashing kits
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Underfelt collars and top collars
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Diffuser kits and trim rings
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Compatible roofing materials and sealants
We offer full support and expert installation across: Peterborough, Lincolnshire, Cambridgeshire, Northamptonshire, and surrounding areas.
