About Us

Claremore Mechanical Services Ltd is a family business, established in 1973 by Alan Pykerman as a full-service commercial heating installation and maintenance firm – here when you need us to offer quality of service, craftsmanship on site and good old-fashioned customer care.

Our Story

Providing Electrical Services Since 1973

Our current CEO, Gavin Pykerman, grew up in his father’s business, helping in school holidays and while at university, then officially joining the firm in 1990. He has brought scale and streamlining to the business, increasing its reach to the entire London and south-east region. While growing the business tenfold, he has added new services and quality standards to ensure that our ever-growing client base always receives the level of care and attention our company’s reputation was founded on.

Full Service, Quality
Building Services

Today Claremore is one of the leading providers of heating, electrical engineering, air conditioning, ventilation, drain clearance and CCTV surveys in the education and public sector, working with schools, universities and colleges, local authorities and nationalised organisations, among others. We design, install and maintain all manner of mechanical services and our in-house team of highly trained engineers are always on call to handle any repair, replacement, service or support

A little list of our credibility credentials:

  • Established for 46 years

  • Family business with a reputation for quality

  • Member of the BESA (Building and Engineering Services Association), Gas Safe registered, SafeContractor approved, Environment Agency registered waste carriers and Thames Water Approved Plumbers.

  • We are also ISO 9001 (quality registered), ISO 14001 (environmental registered) and OHSAS 18001 (health and safety certified)Highly trained in-house team

  • Education and Public Sector Specialists

  • Clients have included: The London Borough of Newham, Middlesex University, The Metropolitan Police, Kensington Palace and Queen Mary University London


31 Grangewood Street
London E6 1HB


020 8552 5124