Company Profile

M J Rees and Company Ltd work closely with their customers to provide rapid and effective solutions for mapping, measurement or modelling problems.

Accreditation to OHSAS 18001, ISO 14001 and ISO 9001 underpins our safe, environmentally responsible, quality service, together with Regulation by RICS and active membership of The Survey Association (TSA)

Whatever your requirements:

  • a few levels or dimensions
  • a detailed topographical survey
  • volumes
  • office investigation or site location of buried services
  • high accuracy drainage location survey
  • occasional checks for deformation
  • a 24/7 continuous monitoring system
  • lease plans
  • measured building survey
  • laser scanned pointclouds
  • 3D CAD modelling
  • modelling for BIM

You can benefit from our cost effective personal service.

Staff are qualified to work within buildings and confined spaces, on the rail network and on highways.


We have extensive, accredited quality, health & safety procedures, designed to ensure that all our work is undertaken safely and to a high standard of reliability. At a minimum, all of our staff are CSCS certified, have undergone security clearance and hold WWW cards, hold Thames Water Passport cards, are confined space entry qualified to Thames Water CP1 or CP2 standard, qualified in signing, lighting and guarding, and have completed asbestos awareness and emergency first-aid training. Senior staff are PTS qualified, allowing them to work on Network Rail sites.

Before going to site, staff are thoroughly briefed with the method statement and risk assessment. This will include the scope of work, site specific hazards and procedures, emergency contact details and any other relevant information. We are often inducted onto complex sites with extensive special procedures, including Network Rail sites, both Severn Bridges and Water Utilities Treatment Works among others.

On site, quality is paramount and is achieved through training, established procedure and use of best practice. During data processing, tolerances are strictly defined and residuals are recorded. All data is thoroughly checked before delivery by at least two people, one of whom will be a senior member of staff. This ensures our consistently high standard of work is maintained.