Are you looking for a mechanical and electrical engineering company with a proven track record of delivering professional engineering and building projects on time and to budget?
A one-stop industrial contractor that also specialises in high voltage installation and maintenance?
SEC provides a comprehensive range of commercial construction Electrical, High Voltage, Mechanical and Building services.
That’s why we are specifically chosen time and again to carry out work for the Ministry of Defence, Health Authorities, Councils, Universities, Colleges, Royal Household, National Museum Service, H.M. Prison Service, N.H.S. Mental Health, National Retail Chains, Churches, Retail Outlets, Schools, Housing Associations, Commercial, Port Authorities and Airports.
But don’t take our word for it, please check out some of our case studies detailed in the Services pages and our News section, and read what our clients have said about us.
And then call us for a quote.
Thursday, September 8th, 2011 at 11:03 am
Thursday, September 8th, 2011 at 10:57 am
We recently completed this project at Isleworth School working for The London Borough of Hounslow via PWA chartered building surveyors. The project entailed stripping out the existing Boiler House and Oil tank. SEC supplied 3 new boilers, new gas main together with upgrading of internal cold water and electrical services, and associated building work. The full commercial building services contract was valued at £260k and we met the completion target in time for new school year!
Friday, July 15th, 2011 at 2:46 pm
We recently secured this project working for The London Borough of Hounslow via PWA chartered building surveyors. The project will entail a Boiler house replacement scheme & upgrading of internal cold water and electrical services, including associated building work. SEC will be supplying new incoming gas, water & electrical services, including the excavation works necessary. The full commercial building services contract is valued at £260k and we are confident of meeting the August completion target in time for new school year.
Friday, July 15th, 2011 at 2:42 pm
The installation of new 11Kv packaged substation for Kent International Airport was carried out as full high voltage turnkey package by SEC in-house engineers from design through to completion. Including all civil works, procurement and installation of switchgear and commissioning. Due to the location of the sub-station local planning permission was sought – this was also overseen by the SEC project team and the integration into the site infrastructure had to be carefully co-ordinated with the site being an operation airport.
Friday, July 15th, 2011 at 2:36 pm
We’ve just completed a another Commercial Building Services project at the Green Park offices of Symantec Head Office where 108 dual flush toilets were installed. This created a saving of a MASSIVE 3.2 million litres of water per year reducing the impact of the offices on the local water table as well as making substantial cost savings to the client.
Friday, July 15th, 2011 at 2:23 pm
We are proud to complete another building job for the MOD – this time it was a 100 bed accommodation block complete refurbishment. The project was completed on time and in budget!
The Client, facility management company and Defence Estates very pleased with finished result.
Friday, June 10th, 2011 at 1:57 pm
SEC Ltd have successfully tendered a design
and installation project for Her Majesty’s Prison.
Complete Building Mechanical and Electrical Services project for a Recycling Plant
Thursday, March 10th, 2011 at 1:38 pm
John Lewis at Home Swindon opened 28th October 2010 on time as programmed after a fast track 10 week electrical installation by SEC.
This involved working 7 days a week along with night shifts with 32 electricians, quite a feat, but resulting in a very satisfied client.
SEC would recommend a visit to this superb new 49,000 sq ft store which also boasts a great coffee shop.
Thursday, March 10th, 2011 at 1:23 pm
mechanical and electrical refurbishment
Sec are pleased to announce the award of the mechanical and electrical refurbishment project of Fessey House for Swindon Commercial Services on behalf of Swindon Borough Council.
Thursday, March 10th, 2011 at 11:32 am
SEC have contracted Snap Marketing to focus on their website design and SEO




