Chimney Repairs in Welwyn Garden City Repointing & Repair


If you have cracked or crumbling mortar around your chimney, or water damage caused by leaks, you need an expert chimney repair specialist to have a look.

Whether your Welwyn Garden City chimney has storm damage, frost damage or is simply in need of some careful restoration, at 3 Counties Roofing & Building Ltd we have the experience and expertise to complete whatever chimney repairs are required.

Comprehensive Welwyn Garden City Chimney Fixing Services

Our qualified and skilled chimney repair specialists have many years of experience working on roofs across Welwyn Garden City and beyond. Some of the work we've been asked carry out previously includes:

  • Chimney re-pointing
  • Chimney re-building
  • Chimney stack repair
  • Chimney refurbishment
  • Chimney brickwork cleaning
  • Pot repair & replacement
  • Leadwork restoration & repair
  • New lead flashing installation
  • Fitting of cowls & bird guards

Call 01707 518156 today for a chimney work quote

Experienced Chimney Repair Specialists in Welwyn Garden City

Lead Flashing & Leadwork Specialists in Welwyn Garden City

Leadwork is a common element in old and new buildings, to provide a watertight seal on areas where brickwork joins the uneven surface of a roof. It requires experienced installers to use it correctly, with an understanding of the way lead breathes, moves and flexes with temperature changes.

Lead flashing has been used in the industrial, commercial, and domestic building industry for centuries. Many roofs across Welwyn Garden City will have lead flashings - churches, offices, factories, public buildings, homes and more.

Roof Gulley Leadwork - Repair or Replace?

We can repair or replace damaged leadwork, depending on the condition it’s in. As part of our site surveys, we can advise you of any aspects that may impact on the leadwork going forward:

  • The presence of ripples or splits
  • The use of oversized lead pieces
  • Damaged lead roof underlays
  • Poor or worn lead roof fixings
  • Corrosion on or under the lead
  • Restricted thermal movement

Speak to our leadwork maintenance team on 01707 518156

Why Choose Us To Repair Your Welwyn Garden City AL7, AL8 Chimney?

Most of our work comes from recommendation by existing customers, which is a testament to our level of service and workmanship.

Our Welwyn Garden City clients benefit from a skilled workforce with a track record of integrity and professionalism. All our roofing services are of high quality and cost effective, with reliable after-sales support when required.

You can rely on our expertise and professionalism when it comes to quality chimney repair and maintenance.


  • Qualified & experienced roofers
  • All work fully guaranteed
  • No unexpected callout charges
  • Competitive local pricing
  • Free local site surveys
  • No obligation quotations
  • Fully insured local company
  • Reliable & friendly staff
  • Highly recommended team

Get a Quote for Your Chimney Repairs We Aim to Respond Within 48 hours

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