About Allstar Systems Ltd

Allstar Systems is a family-run plumbing and heating company based in Norwich. Since 2011, we have supported homeowners, landlords, businesses and managed properties across Norfolk.

Our team provides domestic and commercial services with clear advice, careful planning and reliable workmanship. Therefore, every job starts with understanding the property, the issue and the result the customer needs.

We believe good communication matters. So, from the first call to the final check, we aim to keep customers informed and confident.

Allstar Systems also maintains £10 million public liability insurance for plumbing and heating work across domestic and commercial premises.

A Family-Run Business With Local Roots

Allstar Systems has grown through local trust, repeat customers and practical experience.

Although the business now supports a wide range of domestic and commercial work, our values remain simple. We aim to be approachable, clear and professional.

As a family-run company, we understand that customers want more than a quick fix. They want a team that turns up, explains the work and completes it properly.

Domestic and Commercial Support

Allstar Systems works with both homes and business premises across Norwich and Norfolk.

For domestic customers, we help with plumbing repairs, heating faults, boiler servicing, boiler repairs, boiler installation, bathroom projects and system upgrades.

For commercial customers, we support plant rooms, pipework, boiler servicing, boiler replacement, temporary boiler hire, commercial gas work and planned maintenance.

Because we cover both areas, customers can use one trusted team for many building service needs.

Allstar Systems plumbing and heating vans outside a Norfolk property
Allstar Systems emergency plumbers in Norwich with branded vans outside Norwich City Hall

The Work We Carry Out

Allstar Systems provides a broad range of plumbing and heating services.

Our domestic work includes:

Our commercial work includes:

  • commercial plumbing
  • commercial heating
  • commercial boiler servicing
  • commercial boiler replacement
  • temporary boiler hire
  • plant room support
  • commercial gas services
  • gas testing and purging
  • planned maintenance

For larger sites, our commercial boiler servicing page explains how we support ongoing care and planned checks.

Gas, Oil and LPG Services

Not every property uses the same fuel type. Therefore, Allstar Systems supports gas, oil and LPG systems where suitable.

Our team help with servicing, repairs, installation advice and heating upgrades. We also support off-grid properties across rural parts of Norfolk.

This matters because a city home, rural cottage, landlord property and commercial site may all need different advice.

Commercial Gas and Specialist Work

Some commercial sites need more detailed support. This may include gas pipework, testing, purging, installations, temporary plant or safety-led project planning.

Allstar Systems supports suitable commercial premises across Norwich and Norfolk. We work with schools, offices, healthcare settings, hospitality venues, shared buildings and managed sites.

Where needed, we plan work around access, staff, customers and building use. This helps reduce disruption and improve safety.

Quality, Accreditations and Standards

Allstar Systems works to recognised industry standards. Our accreditations help show customers that we take safety, training and workmanship seriously.

Our trust signals include:

  • Gas Safe registration
  • OFTEC registration
  • Worcester Bosch Accredited Installer status
  • Safe Contractor approval
  • CHAS Elite accreditation
  • Which? Trusted Trader recognition
  • TrustMark endorsement
  • CIPHE membership
  • Norfolk Trusted Trader approval
  • Anglian Water Approved Plumber status
  • Water Safe approval
  • G3 hot water qualification

These standards support both domestic and commercial work. They also help customers choose a company with proven local credentials.

Commercial plumbing and heating engineer working at a managed premises in Poringland

Get in Touch with Allstar Systems Ltd for a Plumbing and Heating Company in Norwich

Speak with Allstar Systems Ltd today to discuss plumbing and heating services in Norwich. Arrange expert support from a trusted plumbing and heating company focused on reliable outcomes.

Health and Safety Matters

Health and safety matters on every job. However, it becomes especially important on live commercial sites.

Schools, care homes, healthcare buildings, offices and hospitality venues may need work carried out while people remain on site. Therefore, planning is essential.

For suitable commercial projects, risk assessments and method statements may be prepared before work starts. Site access, working areas, hazards and business continuity can also be reviewed.

This approach helps protect customers, staff, visitors and our own team.

Who We Work With

Allstar Systems supports a wide range of customers across Norwich and Norfolk.

Our clients include:

  • homeowners
  • landlords
  • letting agents
  • property managers
  • facilities managers
  • schools
  • offices
  • care settings
  • hospitality venues
  • retail premises
  • commercial landlords
  • industrial sites

This range of work gives us practical experience across many property types. As a result, we can give advice that suits the building, not just the fault.

Temporary boiler hire unit installed outside a commercial property in Norwich
Allstar Systems plumbing and heating vans in Norwich city centre near the market

Areas We Cover

Allstar Systems is based in Norwich and works throughout Norfolk.

We mainly support Norwich, nearby villages and wider parts of the county. However, some specialist services may cover a broader area, depending on the project.

For local details, visit our areas we cover page.

Why Clients Trust Allstar Systems

Customers trust Allstar Systems because we combine local knowledge with professional trade standards.

We offer clear advice, practical planning and reliable support across plumbing, heating, boiler, bathroom and commercial services.

Since 2011, our aim has stayed the same: to provide safe, careful and professional work for homes and businesses across Norwich and Norfolk.

Get in Touch

If you need a plumbing and heating company in Norwich, contact Allstar Systems today.

Our team can discuss your issue, explain the next step and arrange suitable support for your home, rental property or commercial premises.

Why Clients Trust Allstar Systems

Allstar Systems is a family-run business that was established in 2011. From the beginning, the focus of the business has been on providing quality services to domestic and commercial clients. Today, it still remains a company dedicated to providing professional and reliable plumbing and heating services to all its clients.

Trusted Plumber
Allstar Systems

Trusted Local Plumbing & Heating Experts

✓ Gas Safe & OFTEC Registered
✓ Hundreds of Happy Customers
✓ Emergency Callouts Available
✓ Professional & Friendly Engineers

Allstar Systems Ltd
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