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Business Details
50+ Years
experience
Your Trusted Heating & Plumbing Experts in Holt
Established in 1961 by John Allison, our family-run business has built a reputation for excellence in heating and plumbing solutions. With over six decades of experience, we specialise in Gas (natural & LPC), Oil, and Solar heating systems, adapting to evolving customer needs while maintaining traditional values of care and respect. In 2002, we expanded into bathroom renovations, offering comprehensive design and installation services supported by our CAD visualisation technology. Our commitment to innovation led us to pioneer solar water heating systems as early as 1976, reflecting our forward-thinking approach to renewable energy.

As Gas Safe, Oftec, and Unvented Hot Water System Registered Installers, we combine technical expertise with a personal touch, treating every customer as part of our extended family. Our team of qualified engineers delivers reliable solutions for everything from minor repairs to full system installations, backed by memberships in professional bodies like APHC and IPHE. Located in Holt, Norfolk, we serve local communities from our purpose-built showroom and workshops established in 1984, continuing the legacy of craftsmanship and customer-centric service that has defined our business since its inception.
Services
Gas Heating Oil Heating Solar Heating Bathroom Renovations Plumbing Repairs
Details
  • Year established: 1961
Highlights and features
  • We offer over 60 years of combined experience in heating and plumbing solutions.
  • Our family-run ethos ensures personalised service and customer care.
  • We employ Gas Safe and Oftec-registered engineers for guaranteed compliance.
  • Our CAD design service visualises bathroom projects before installation.
  • We pioneered solar water heating systems in Norfolk since 1976.
Associations and certifications
  • APHC
  • IPHE
  • Gas Safe
  • Oftec
  • Unvented Hot Water System Registered Installers
Services
Gas Heating
We design and install natural gas and LPG central heating systems using regular, system, or combination boilers with radiators and underfloor heating. Our Gas Safe registered engineers provide boiler replacements, repairs, annual servicing, and system upgrades. With decades of experience, we ensure efficient, compliant installations tailored to your home's requirements.
Solar Heating
Our solar water heating solutions utilise modern, efficient collectors integrated with boiler systems to reduce energy costs. We offer full system installations, panel replacements, and maintenance services. Eligible customers can access government Renewable Heat Incentive grants, with financing options available for UK residents to support sustainable home improvements.
Bathroom Renovations
From concept to completion, we deliver bespoke bathroom installations featuring leading brands displayed in our Holt showroom. Our CAD design service creates 3D visualisations to plan layouts, and we handle all aspects including sanitaryware, showers, wet rooms, and plumbing. We ensure seamless integration of aesthetics and functionality for your dream bathroom.
Plumbing Repairs
We address all domestic plumbing needs from tap repairs to complete system installations. Our services include water softener installations, leak detection, unvented cylinder servicing, and emergency pipe work repairs. As APHC and IPHE members, we guarantee high-standard solutions for both routine maintenance and urgent issues.
Oil Heating
Specialising in oil-fired central heating systems, we offer installations, boiler replacements, and maintenance for rural properties off the gas grid. Our Oftec-registered engineers ensure compliance with safety standards while optimising system efficiency. We provide annual servicing and emergency repairs to maintain reliable heating throughout winter months.
People
John Allison
Founder
Qualified engineer who established the business in 1961, pioneering solar heating systems in 1976 and developing the company's family-oriented ethos and technical expertise.
Simon Elliott
Company Director
Director ensuring the business maintains family values while delivering modern heating solutions, with over 20 years of leadership experience in the plumbing and heating industry.
Michael Allison
Company Director
Director continuing the family legacy with expertise in renewable energy systems and operational management, maintaining the company's commitment to technical excellence and customer care.
Sharon Morter
Company Secretary
Manages administrative operations and showroom services, leveraging over 15 years of experience to ensure smooth business functions and customer interactions.
Jackie Elliott
Showroom Manager
Showroom manager assisting customers with product selection, combining industry knowledge with practical insights to help clients visualise and implement their bathroom and heating projects.
Questions
What areas do you serve?
We primarily serve Norfolk, with our Holt showroom and workshops providing easy access for local residents and businesses.
Are your engineers qualified?
Yes, our team includes Gas Safe and Oftec-registered engineers, with membership in professional bodies like APHC and IPHE.
Do you offer renewable energy solutions?
We specialise in solar water heating systems and air source heat pumps, with expertise in government grant applications for renewable installations.
Can I see products before purchasing?
Our Holt showroom displays leading brands of showers, sanitaryware, radiators, and renewable energy systems for hands-on selection.
Do you provide emergency services?
While we don't offer 24/7 emergency cover, we prioritise urgent plumbing and heating repairs during regular working hours.
How do you handle bathroom design?
We use CAD software to create 3D visualisations of your bathroom layout, ensuring optimal design before any installation work begins.