
Need a fire risk assessment, fire door inspection, or fire extinguisher servicing?
As a fully qualified and insured provider, simply call or email us with a few details about your premises and we’ll provide a customised, no-obligation quote tailored to your needs.
Fire Risk Assessment
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Property type (e.g. block flats, commercial, HMO)
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Number of floors and approximate size
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Location
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Any known fire safety systems in place (alarms, emergency lighting, etc.)
Fire Door Inspections
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Number of fire doors
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Property type and layout (e.g. flats, corridors, commercial units)
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Location
Fire Extinguisher Servicing
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Number of extinguishers (approx.)
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Type of premises (office, retail, HMO, etc.)
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Location
We’re here to take the stress out of fire safety.
All fire risk assessments are carried out by assessors who hold the Level 4 Diploma (L4Dip) in Fire Risk Assessment, ensuring a competent and compliant approach in line with current legislation and guidance.
Fire door inspections are undertaken by trained employees who hold the Fire Door Inspection Diploma (FD Dip), providing thorough and reliable assessments of fire door performance and compliance.
Fire extinguisher inspections and servicing are completed by trained personnel who have undertaken the relevant industry training and are deemed competent persons to carry out this work in accordance with recognised standards.
In addition to being fully qualified and insured, we bring practical experience and in-depth knowledge to every project, enabling us to provide clear, accurate and dependable fire safety advice tailored to each property.

Our Story.
20a Limited
We set up 20a Limited to offer something different - independent, honest fire safety advice you can trust.
We are not tied to suppliers, contractors, or third parties, which means our recommendations are based solely on what your building actually needs, not what generates additional work or profit. You get clear, straightforward guidance without pressure, upselling, or hidden agendas.
With years of hands-on experience and industry-recognised qualifications, we work with property owners, businesses, developers, social housing providers and freeholders, helping them stay compliant and, most importantly, safe.
All fire risk assessments, fire door inspections and fire extinguisher servicing are carried out directly by us. No subcontractors, no call centres, just a reliable, consistent service from people who take responsibility for their work.
We operate across London, the South West and South & Mid Wales, providing practical, no-nonsense advice at fair, transparent rates.
Our approach is simple: do the job properly, give honest advice, and put safety before profit.






