Professional Chimney Repairs, Repointing & Rebuilding in Gillingham, Kent
Looking for reliable chimney repairs in Gillingham? At Primeline Roofing & Building Ltd, we provide professional chimney services to help homeowners maintain their roof structures and protect their properties against weather-related damage.
A chimney that’s beginning to deteriorate can cause a range of problems, from loose brickwork and damaged mortar to leaks around the roofline. As these defects worsen, moisture can find its way into the property, potentially affecting ceilings, internal walls and surrounding roofing materials.
With over 20 years of experience in roofing and building work, our family-run company provides chimney repairs, repointing, maintenance and rebuilding services across Gillingham and the wider Medway area. We offer practical advice, quality workmanship and free, no-obligation quotations tailored to your property’s requirements.
Benefits of Chimney Services
Professional chimney repairs and maintenance help preserve the condition of your property while reducing the risks associated with ageing or damaged chimney structures.
- Protection Against Water Damage
- Maintaining sound brickwork, mortar joints and lead flashing helps prevent rainwater from entering around your chimney and damaging the surrounding roof.
- Improved Structural Strength
- Repairing weakened masonry and replacing loose or damaged bricks helps maintain a stable chimney stack and reduces the risk of further movement.
- Prevention of Larger Problems
- Small cracks and damaged mortar can worsen over time. Addressing these issues early can help prevent extensive deterioration and more expensive repairs.
- Longer Chimney Lifespan
- Regular attention to ageing chimney components helps preserve the existing structure and extend its useful life.
Chimney Repairs
At Primeline Roofing & Building Ltd, we provide chimney repairs for damaged brickwork, deteriorating mortar, defective lead flashing and weathered chimney stacks. Our team investigates visible damage and carries out suitable repairs to strengthen the affected areas, restore weather protection and help prevent further deterioration to your Gillingham property.
Chimney Maintenance
Keeping your chimney properly maintained helps minimise the risk of leaks and structural problems. We assess the condition of external brickwork, chimney pots, mortar joints and surrounding leadwork, identifying signs of wear that need attention. Our preventative maintenance services help keep your chimney secure and resistant to the elements.
Chimney Installations
We undertake chimney installations, replacements and rebuilding for properties throughout Gillingham. Whether you're replacing a badly weathered chimney stack or adding a new structure during roofing improvements, our experienced team provides professional masonry construction with appropriate materials and weatherproofing for a durable finish.
Our Services

Flat Roofing
Specialising in flat roof services, we provide installations that combine efficiency with modern aesthetics, suitable for various building types.

New Roofs
Our team expertly designs and installs new future proof roofs, always ensuring durability and style for your home or business in Kent.

Slate Roofing
Choose our slate roofing for a touch of timeless elegance and unparalleled longevity, a distinguished option for Kent homes.
Frequently Asked Questions About Chimney Services in Gillingham
What chimney services do you provide in Gillingham?
We undertake chimney repointing, repairs to damaged brickwork, lead flashing replacement, chimney maintenance and partial or complete stack rebuilding. Our team assesses the condition of your chimney before recommending the most suitable work.
What causes chimney stacks to deteriorate?
Constant exposure to rain, frost, wind and temperature changes gradually affects chimney materials. Mortar joints can weaken, bricks may become damaged and lead flashing can deteriorate, allowing water to enter the structure.
How do I know if my chimney needs repointing?
If mortar is missing, cracking or crumbling between the bricks, your chimney may require repointing. Other signs include gaps in the joints or loose pieces of mortar collecting on the roof. Repointing helps restore the condition of the masonry.
Can you repair a chimney that's leaking into my loft?
Yes. Water entering around a chimney may be caused by failed lead flashing, gaps in mortar joints, damaged bricks or defects in the surrounding roof. We assess the likely source of water ingress and recommend appropriate repairs.
Is it possible to replace damaged chimney bricks individually?
Where the damage is limited and the remaining structure is stable, individual chimney bricks can often be replaced. This can be a practical alternative to rebuilding the entire stack when the surrounding masonry remains in good condition.
Why is the lead flashing around my chimney coming loose?
Lead flashing can become displaced or damaged through ageing, weather exposure, movement or poor installation. When it no longer forms an effective weather-resistant junction, rainwater may penetrate beneath the roof covering.
Can a chimney become unsafe over time?
Yes. Extensive mortar deterioration, loose masonry or structural movement can affect a chimney’s stability. Significant cracks, leaning or falling bricks are warning signs that require prompt professional assessment.
Do you repair chimneys on terraced properties in Gillingham?
Yes. We provide chimney repairs for various property types, including terraced, semi-detached and detached homes. Shared chimney stacks may require additional consideration to ensure repairs are carried out appropriately.
Can you rebuild a chimney that has suffered extensive damage?
Yes. If the existing structure has deteriorated beyond practical repair, partial or complete rebuilding may be necessary. We assess the condition of the chimney to determine the extent of work required.
Do chimney pots need replacing if they're cracked?
Cracked or unstable chimney pots should be assessed, as damage can worsen and potentially create a safety hazard. Depending on their condition, replacement or suitable repairs may be required.
Will repairing my chimney help prevent damp patches?
If damp is caused by rainwater entering through damaged chimney masonry or flashing, repairing those defects can help resolve the source of moisture. Other causes, such as condensation, should also be considered before deciding on treatment.
How long does chimney repointing take?
The time required depends on the chimney’s size, accessibility and the amount of deteriorated mortar. Smaller jobs may be relatively straightforward, while extensive repointing or work requiring scaffolding can take longer.
How much do chimney repairs cost in Gillingham?
Prices depend on the condition of the chimney, the repairs required, the materials involved and accessibility. We provide free, no-obligation quotations following an assessment so you can understand the proposed work and costs.
Which areas around Gillingham do you cover?
Our chimney services are available throughout Gillingham and surrounding locations, including Rainham, Twydall, Hempstead, Wigmore, Parkwood, Brompton, Chatham and other nearby parts of Medway.
Why Choose Primeline Roofing & Building Ltd?
When your chimney requires repairs, choosing experienced professionals who understand roofing and masonry construction is essential. At Primeline Roofing & Building Ltd, we provide chimney services designed to address existing defects while helping prevent further problems.
With more than 20 years of industry experience, our team has the practical knowledge to undertake chimney brickwork repairs, repointing, leadwork replacement and rebuilding projects. We consider the condition of the existing chimney alongside the surrounding roof to recommend an appropriate repair solution.
As a family-run roofing company serving Gillingham and the wider Medway area, we believe in providing a reliable service built on straightforward advice and quality workmanship. Every property is different, so we take the time to understand the issue and explain the recommended work before proceeding.
From smaller maintenance jobs to complete chimney reconstruction, our aim is to deliver dependable repairs that help protect your home and maintain its condition for years to come.
Feel free to contact us!
Book Your Free Chimney Survey in Gillingham
Have you noticed damaged chimney bricks, missing mortar or water entering around your chimney? Primeline Roofing & Building Ltd can help identify the issue and recommend suitable repairs. Our experienced team can visit your Gillingham property, examine the condition of your chimney and provide a free, no-obligation quotation for the work required. Whether you need chimney repointing, lead flashing repairs, routine maintenance or a complete chimney rebuild, we're here to help keep your roof secure and protected. Call us today on 01634 776801 to arrange your free chimney survey in Gillingham.
