
T. M. S. Mechanical Services Limited
TMS Mechanical Services is a trusted and professional mechanical contractor with a strong foundation built on quality, reliability, and customer satisfaction. We specialise in delivering comprehensive mechanical and heating solutions across domestic, commercial, and public-sector environments, offering services that include boiler replacements, full heating installations, plant room refurbishments, planned and reactive maintenance, gas pipework, and water services. With a team of fully qualified, Gas Safe registered engineers supported by experienced project managers, we ensure all work is completed safely, efficiently, and to the highest standards. Our reputation has been built through consistent service delivery, transparent communication, and a genuine commitment to exceeding client expectations. Operating under rigorous quality management systems aligned with ISO 9001 principles and accredited by CHAS and Constructionline Gold, we maintain full compliance with industry regulations and best practices. Health and safety, environmental responsibility, and customer care are embedded in every aspect of our operations. At TMS, we believe our people are our greatest asset, and we continually invest in training, professional development, and innovation to maintain technical excellence and adaptability within a rapidly evolving industry. Whether delivering a single project or managing long-term maintenance programmes, our approach is defined by professionalism, precision, and accountability. With a proven track record, national capability, and a client-focused ethos, TMS Mechanical Services provides dependable, high-quality mechanical solutions that support long-term performance, safety, and sustainability across all sectors.
Frameworks

Company Number
11577196Incorporation Date
19-09-2018Registered Address
1 Laburnum Cottages Frog Street, Brentwood, Essex, CM15 0JLSupplier Turnover
£405,000.00SIC Codes
43220, 43220Categories
09323000 : District heating
45232141 : Heating works
45232430 : Water-treatment work
45331000 : Heating, ventilation and air-conditioning installation work
50000000 : Repair and maintenance services
50531200 : Gas appliance maintenance services
50720000 : Repair and maintenance services of central heating
51100000 : Installation services of electrical and mechanical equipmentValues
£100k - £250k
£250k - £500k
£25k - £50k
£500k - £1m
£50k - £100kRegions
UKH - East of England
UKI - London
UKJ - South EastBoroughs
Barking & Dagenham and Havering
Barnet
Bexley and Greenwich
Camden and City of London
Enfield
Essex Haven Gateway
Essex Thames Gateway
Hackney and Newham
Heart of Essex
Kensington & Chelsea and Hammersmith & Fulham
Kent Thames Gateway
Lewisham and Southwark
Medway
Redbridge and Waltham Forest
Southend-on-Sea
Thurrock
Tower Hamlets
West Essex
Westminster
