Professional
Chimney Repairs & Pointing
Chimneys are one of the most exposed and vulnerable parts of any roof. Cracked pointing, failed flashing, and deteriorating mortar haunching allow water to penetrate deep into the structure. Highlight Roofing & Building Ltd provides specialist chimney repairs, repointing, flashing replacement, and stack rebuilding across Southampton and Hampshire.We bring decades of experience directly to your doorstep, ensuring every chimney repairs & pointing job is completed to the highest local standards.
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Why You Need Professional Chimney Repairs & Pointing
Ignoring early warning signs can lead to severe structural damage. We intervene quickly to save you money in the long run.
Immediate Benefits
!Common Warning Signs
- Damp patches on chimney breast wall or ceiling
- Crumbling or missing mortar in chimney joints
- Cracked or open flashing around chimney base
- Loose or dislodged chimney pots
- Spalling brickwork on the chimney stack
- White efflorescence staining on the chimney
The Highlight Roofing And Building Difference
We do not cut corners. Our reputation in Hampshire is built on honesty, immense quality, and putting our customers first.
Drone Survey First
We use drone inspection to safely assess the full chimney stack before deciding whether access is needed.
Lead Flashing by Hand
All flashings are cut and formed on site to ensure a perfect, watertight fit around each chimney.
No Unnecessary Rebuilds
We repair and restore where possible. A full stack rebuild is only recommended when genuinely necessary.
Fully Insured & Guaranteed
All our work is covered by full public liability insurance and comes with our ironclad quality guarantee. We don't consider the job done until you are 100% satisfied.
homeowners in Hampshire.
Our Chimney Repairs & Pointing Method
A systematic, transparent, and highly professional approach to every restoration job we do.
Drone Inspection
We carry out a drone inspection to assess all faces of the chimney stack and identify all defects.
Scaffold Erection
A chimney scaffold is erected to provide safe, close access to all sides of the stack.
Repointing
Failed mortar is raked to a minimum 15–20mm depth and replaced with the correct mortar specification.
Flashing Replacement
Old or failed lead flashing is removed and replaced with Code 4 lead, cut and formed to the correct steps and laps.
Haunching
The mortar haunching around the base of chimney pots is reformed in a weather-struck profile to shed water.
Final Inspection
Every repaired face is inspected from the scaffold before the structure is signed off and scaffold removed.
Uncompromising Quality
We believe a job well done starts with the absolute best supplies and adhering to strict technical build codes.
Premium Materials
Code 4 Lead Flashing
Traditional lead flashing cut and dressed on site to BS EN 12588 Code 4 — the industry standard for chimney flashings.
Lime Mortar for Repointing
Lime mortars used for pre-1919 chimneys to allow the structure to breathe and prevent cracking.
OPC Mortar
Correctly proportioned cement mortars used for post-1919 chimney stacks requiring a stronger pointing mix.
Technical Standards
All chimney flashings formed to BS EN 12588 Code 4 minimum
Repointing raked to 15–20mm depth per BS 8221-1
Mortar haunching formed at 45° to shed water away from stack
Chimney pot caps fitted where pots are redundant to prevent water ingress
Our Safety Protocols
We never compromise on safety. Here's how we protect you, your property, and our crew during every chimney repairs & pointing intervention.
Chimney Scaffold
All chimney work is carried out from a properly erected, inspected chimney scaffold — never from a ladder leaned on the stack.
Structural Assessment
Where severe cracking or leaning is present, structural stability is confirmed before workers access the scaffold.
Pot Handling
Chimney pots are secured before removal and lowered carefully to prevent falls to ground level.
COSHH for Lime & Cement
Mortar materials are handled in accordance with COSHH regulations — gloves and eye protection mandatory.
Pricing Transparency
We believe in providing honest, upfront quotes with absolutely zero hidden fees. While every single project is unique, here are the primary variables we look at when pricing your Chimney Repairs & Pointing job.
Get Your Exact QuoteDefect Type
Repointing alone is the most economical repair. Adding flashing replacement or pot work increases the scope.
Stack Height & Access
Higher stacks or difficult access positions (e.g., valley chimneys) require more complex scaffold and labour.
Extent of Repointing
Partial face repointing vs. full four-face repointing are priced separately based on the survey findings.
Rebuild vs. Repair
If the stack requires partial or full rebuilding, this is scoped and priced separately after the drone inspection.
Your Journey with Us
Getting started is easy. From the first click to the final handshake, we ensure a smooth flow.
Drone Survey
We fly a drone to give a comprehensive view of the chimney condition before quoting.
Written Report & Quote
You receive a clear report with photos and a full itemised quote.
Scaffold & Works
All repairs are carried out from a chimney scaffold to the highest standard.
Removal & Sign-Off
Scaffold comes down and you inspect the finished work before we leave.
Our Recent Chimney Repairs & Pointing Work
Every photo below is from a real chimney repairs & pointing job we have completed across Southampton and Hampshire.
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Aftercare Guide
To maximize the lifespan of your chimney repairs & pointing, we recommend following these simple maintenance tips after we leave:
- Have chimney stacks inspected every 5–7 years as part of a general roof survey
- Check flashing lap joints after severe storms for any lifting
- Fit chimney cowls or pot covers on unused flues to prevent water ingress
- Do not use pressure washers on chimney brickwork — this drives water in and strips mortar
- If you see white salt staining on the chimney breast inside, arrange an inspection promptly
Trusted Locally
We are extremely proud to serve communities across Southampton and Hampshire. Whether you're right in the city or nestled in a village, our team can reach you.
Chimney Repairs & Pointing Questions
Common questions specifically about our Chimney Repairs & Pointing process.
Let's Get Started
Stop worrying about your property. Reach out today to schedule your professional Chimney Repairs & Pointing service and receive a free quote without any obligation.