top of page
Wide angle view of a lead valley gutter installed between two grey tiled roof pitches

Lead valley services in Surrey with specialist installation and personal advice

Lead replacement and maintenance. High-standard fitting guaranteed. Free surveys.

Call now for your free lead valley inspection!

25 years trading as lead valley specialists

Guarantee included with every installation

Fully licensed and precision workmanship

Why proper lead valleys keep your roof safe

​A roof’s lead valleys are critical for guiding rainwater away and shielding your property from leaks or damp. Thames Roofing And Building Limited brings specialist knowledge in replacing and fitting lead valleys. By renewing old or poorly fitted valleys, we help you prevent water damage and preserve both the function and appearance of your home.

Red brick chimney stack with new lead flashing on a clay tile roof

Lead valley replacement, our step-by-step approach

First, we carefully lift tiles or slates to expose your lead valley. We then inspect all underlying supports, replace any decayed sections, and fit new lead expertly to avoid cracking or future leaks with skilled installation. We also carry out work on new and flat roofs, ensuring every system is properly integrated and built to last. Our process always involves close attention to detail and strict adherence to proven practices before tiles are reinstated, leaving you with a seamless, weatherproof result.

Multiple brick chimneys with terracotta pots on a series of grey slate roofs
Close up of black lead flashing neatly fitted around the base of a brick chimney

Key advantages of lead valleys for your roof

  • Ensures efficient drainage and leak prevention.

  • Resilient against challenging UK weather.

  • Boosts the visual finish of your roof.

  • Appropriate for all roof types.

  • Modern methods reduce the risk of cracks or splits.

  • Installations backed by our guarantee.

Protect your roof with expert lead valley installation

Call now to book your free survey and get expert advice.

Detail of a lead step flashing installation on a red brick external house wall

Contact us

13 Westland Close, Stanwell, Staines-Upon-Thames, 

Middlesex, TW19 7NA

Business hours

Open 24/7

Connect with us

  • Facebook
  • Instagram
Review us on Yell logo

THAMES ROOFING AND BUILDING LIMITED, registered as a limited company in England and Wales under company number: 13816469.
Registered Company Address: 13 Westland Close, Stanwell, Staines-Upon-Thames, England, TW19 7NA.

​

Terms of Use | Privacy & Cookie Policy | Trading Terms

© 2026. The content on this website is owned by us and our licensors. Do not copy any content (including images) without our consent.

bottom of page