Royal Geographical Society


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Tabor Academy


Tabor Academy

Alplas LTD


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Birketts LLP


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FTI Consulting


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Investcorp International LTD


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The Lion Inn


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The Plume Academy


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Loxford School


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F.H. Brundle


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Latest news

Charity Golf Day

Planned Environmental Services is thrilled to announce the 8th annual golf day we have decided to support the charity "MANUP?"....

Oblivion Allstars - Stealth

Planned Environmental Services are delighted to become a sponsor of the Oblivian Allstars (Stealth) competing at the Summit...


We are delighted to announce that Planned Environmental Services Ltd has received Worksafe Contractor accreditation from...

Customer Portal

As part of our commitment to incorporate modern technology to go paperless, we have recently started to move over to a...

PES Charity Golf Day

Planned Environmental Services would like to thank all of our sponsors and players who attended the 6th annual golf day at The...

We are proud sponsors of local football club, Wormingford wanderers U11's

We are pleased to be sponsoring this fantastic local team again this year. Wormingford Wanderers U11's are an excellent boys...

Solar PV

We’re very excited to share that Planned Environmental Services are in the preparation stages of gaining MCS Accreditation...

New Website!

We are excited to announce the launch of our company website, along with a new look we have updated the list of services we can...

Who we are

Planned Environmental Services (PES Ltd) has been operating in the building services industry for over 30 years. We are a team of mechanical and electrical engineers specialising in the design, installation and maintenance of the technical functions of any building.

We pride ourselves in being the total services provider that every building needs to stay efficiently operational. We are adept to operating throughout the public and private sectors from large domestic through commercial to industrial production sites.

This site has been compiled to show just a few of the in-house services we can offer.

Why use us

Why use us

We pride ourselves in our high quality standards, which not only benefit our clients but also allow us to stay ahead of competitors.

24/7 Emergency Breakdown

24/7 Emergency Breakdown

We can provide a 24/7 emergency breakdown service.

Where are we based

Where are we based

PES is based in Boreham, Chelmsford, Essex but has clients throughout Essex, London and their surrounding counties.

Our History

What our clients say

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