Liquid roofing systems
Zero flame, liquid applied waterproof membranes with guarantees up to 25 years. Ideal for complex details and awkward roof shapes.
25 years of specialist roofing experience
Commercial & industrial roofing, refurbished to last.
From remedial repairs to major refurbishment, we bring new solutions to old problems, with a specialism in liquid roofing systems that protect buildings for decades.
Alpha Specialist Roofing at a glance
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Years of expertise
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Year waterproofing guarantees
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Year TPO membrane cover
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Industry accreditations
Accreditations and standards
- CHAS Accredited
- TrustMark Registered
- Sika Approved Contractor
- Langley Approved
- IKO Systems
What we do
Specialist roofing systems for every requirement
We select the right method for the building, not the other way round. That means long lasting solutions across the full range of commercial and industrial roofing.
Structural waterproofing
Robust waterproofing solutions with guarantees of up to 35 years. Built to protect the fabric of commercial and industrial buildings.
TPO single ply
Durable TPO single ply membranes carrying a 20 year guarantee. A clean, efficient covering for large flat roof areas.
Hard metal roofing
Traditional copper and zinc craftsmanship for demanding refurbishment work. Heritage detailing delivered to a modern standard.
Roofing systems
Liquid Roofing & Traditional Roofing Systems
We combine modern liquid applied technology with time honoured traditional craft, so we can specify the right roofing system for any commercial or industrial building.
Liquid Roofing
Cold applied, seamless waterproof membranes that cure into a single protective layer. Ideal for complex detailing and awkward roof shapes, with guarantees up to 25 years.
Leadwork
Expertly formed lead flashings, valleys and weatherings. Durable, traditional detailing that keeps water out where roofs meet walls, chimneys and abutments.
Slate
Natural slate roofing laid to last for generations. A classic, hard wearing covering suited to both heritage restoration and new pitched roofs.
Tile
Clay and concrete tile roofing installed to a precise, weathertight standard. A versatile, robust finish available in a wide range of profiles and colours.
Copper / Zinc
Traditional hard metal craftsmanship in copper and zinc. Striking, long lasting roofing and cladding with heritage detailing delivered to a modern standard.
Felt
High performance built up felt roofing systems for flat and low pitched roofs. A proven, cost effective waterproof covering installed with care.
Who we are
New solutions to old problems
Alpha Specialist Roofing Ltd undertakes commercial and industrial roofing projects of all sizes, from remedial repairs through to major refurbishments. Twenty five years of hands on knowledge means we bring real expertise to the refurbishment arena and confidently tackle the roofs others leave alone.
We are fast becoming specialists in liquid roofing, and our experience across a variety of systems means we apply the right method every time. As the industry evolves, so do we, keeping pace with the latest techniques and materials to suit every client's requirement.
What our clients say
"Alpha diagnosed a leak that two other contractors had missed, then delivered a liquid system that has kept our warehouse dry through every winter since. Genuine specialists."
A commercial property manager, verified client
Full capability
Modern technology, traditional craft
Our range spans the latest ecological roofing right through to heritage metalwork, so we can meet the requirements of even the most demanding refurbishment.
Green & brown roofs
Extensive green and bio-diverse brown roof coverings that bring buildings up to date with the latest ecological standards.
Solar & BIPV
Installation of building integrated photovoltaic systems, turning roof space into a source of clean energy generation.
Refurbishment & repair
Remedial repair works through to major refurbishment, planned around your building's use and minimal disruption.
Recent work
Questions
Frequently asked questions
What areas do you cover for commercial roofing?
We undertake commercial and industrial roofing projects across the UK. Whether you need roofing in Colchester, roofing in Cheltenham or roofing further afield, we mobilise our specialist teams to suit the site and the scale of the work.
What is a liquid roofing system and when is it used?
Liquid roofing is a cold applied, zero flame waterproof membrane that cures into a seamless layer. It is ideal for roofs with complex detailing, penetrations and awkward shapes, and our systems carry guarantees of up to 25 years.
How long are your guarantees?
It depends on the system specified. We can offer structural waterproofing with guarantees up to 35 years, liquid applied membranes up to 25 years and TPO single ply with a 20 year guarantee.
Do you handle repairs as well as full refurbishments?
Yes. We take on projects of all sizes, from remedial repair works right through to major refurbishment. Whether you are looking for roofing in Stoke on Trent or roofing in Newcastle, we scope the right solution for the roof in front of us.
Are you accredited and insured?
We are a CHAS accredited, TrustMark registered contractor and an approved installer for leading manufacturers including Sika, Langley and IKO. Roofing in Glasgow or the south of England, our standards travel with us.
Can you install green roofs and solar panels?
We install building integrated photovoltaic systems and offer extensive green and bio-diverse brown roof coverings, helping clients meet modern ecological and energy targets.
Ready to solve your roofing problem?
Tell us about your building and the challenge you are facing. Our specialists will recommend the right system and provide a clear, no obligation quote.
Send us the details of your project and we will be in touch to arrange a site visit.