Alwitra Roofing Company
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What Does an Alwitra Roofing Company Do?
Not all flat roofing contractors are trained to install Alwitra systems. Alwitra membrane installations require the correct techniques to ensure the roof is fully watertight and eligible for manufacturer warranty protection. At The Flat Roofing Company, Alwitra is our preferred single-ply system and we have the hands-on experience to install it correctly across all property types.
As an Alwitra roofing company, we handle the full process from initial survey through to completion. We assess the existing roof or structure, specify the correct Alwitra system configuration, prepare the substrate, install the membrane, and provide a full written handover including warranty documentation. We work with domestic homeowners, commercial property managers, and industrial clients throughout Dorset, Hampshire, and Wiltshire.
Trusted & Reliable
EcoFriendly
20 YearWarranty
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Why Choose Alwitra for Your Flat Roof?
- 40-plus year life expectancy when correctly installed
- Bitumen-free and solvent-free - no hazardous materials on site
- UV stable with superior heat reflection - ideal for modern energy-efficient buildings
- Root resistant - approved for green roof systems
- Compatible with most insulation boards and existing bituminous sheets
- Suitable for any roof geometry - handles complex shapes, upstands, and penetrations with ease
- BBA accredited and BREEAM accredited
- CE marked - meets EN 13956 requirements
- Fire load five times lower than built-up felt
- Available adhered or mechanically fixed
The Flat Roofing Company - Your Alwitra Specialists
The Flat Roofing Company has extensive experience installing Alwitra systems across a wide variety of projects in Dorset, Hampshire, and Wiltshire. Our team has a military background which informs the precision, discipline, and attention to detail we bring to every installation. We take each client through a straightforward process from initial enquiry to completion, keeping you informed at every stage.
We are Checkatrade approved and CHAS Elite accredited. All our installation work is backed by a 20-year materials warranty and a 10-year insurance-backed guarantee covering workmanship. Whether you are replacing a tired felt roof or having Alwitra specified for a new build, our team will deliver a weathertight, professionally finished result.
related Flat
Roofing Services
Alongside Alwitra flat roofing installations, The Flat Roofing Company offers a full range of flat roofing services including single ply membrane systems, felt roofing, green roofs, roof leak detection and integrity testing, drone surveys, gutters, soffits and fascias, and cleaning and maintenance packages. Get in touch to discuss your requirements.
What our customers say
We had a new build flat roof installed and the team were amazing from start to finish. Friendly, professional, and the roof looks perfect. Couldn’t recommend them more!
Sarah H., Bournemouth
Our garage roof was leaking for months. They came out quickly, replaced the felt and now it’s totally dry. Honest people and great workmanship.
Mike P., Poole
They installed a single ply membrane on our extension and I was really impressed with how tidy they left everything. Efficient, polite, and really know their stuff.
Lisa M., Dorset
We needed a flat roof on our commercial unit. The team were brilliant—kept us updated, finished on time, and the quality is top notch. Very happy with the service.
Raj S., Bournemouth
I wasn’t sure about replacing the felt on our old roof, but they explained everything clearly and the job was done perfectly. Friendly team, no fuss, highly recommended.
Joanne T., Poole
Had them work on our extension roof and I can’t believe the difference. So professional, great attention to detail, and finished exactly as promised. Would definitely use again.
Tom B., Dorset
Our new build flat roof needed a single ply system and they were spot on. Super knowledgeable, worked efficiently, and the roof looks flawless. Can’t fault them.
Emma L., Bournemouth
The team replaced the membrane on our commercial building and I was really impressed. On time, polite, and cleaned up afterwards. Finally a company you can trust.
Mark R., Poole
Had a tricky garage roof replacement and they handled it like pros. Friendly, skilled, and didn’t leave a mess. The quality of work is excellent.
Claire W., Dorset
We recently had a flat roof installed on an extension and the team fitted a skylight, it has made such a difference to our living space! They were professional and friendly throughout, and it looks fantastic!
James K., Bournemouth
We had a small green roof section added to our extension. It was such a good decision – it already looks beautiful! The team were approachable, knowledgeable, and it looks incredible. Couldn’t be happier!
Tony H., Bournemouth
FREQUENTLY ASKED QUESTIONS
Yes. We provide free roof surveys and written quotes for all flat roofing work. Call us on 01202 925951 to get started.
All our flat roofing installations come with a 20-year materials warranty and a 10-year insurance-backed guarantee covering workmanship.
Yes. We are Checkatrade approved and CHAS Elite accredited, so you can have confidence in the quality and reliability of our work.
Yes. Alwitra is our predominantly used single-ply membrane system and our team is trained in the correct installation methods. Call 01202 925951 to discuss your project.
Yes. We carry out Alwitra flat roofing installations for offices, retail units, schools, leisure centres, warehouses, and industrial buildings across Dorset, Hampshire, and Wiltshire.
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Address
Unit 5, Wessex Trade Centre,
Ringwood Rd, Poole
BH12 3PF
01202 925951
Speak directly with a flat roofing specialist