From Building Management Systems and commercial M&E to domestic plumbing, heating and handyman services — Parsek Group brings engineering standards to every job.
Two sides of the business, one engineering standard.
For FM companies, M&E contractors and building owners
For homeowners, landlords and letting agents
Parsek Group is led by a controls engineer working hands-on with Distech and Tridium Niagara 4 systems — commissioning, integration, graphics and fault-finding for FM teams and M&E contractors.
BMS engineers London · BMS maintenance · Niagara 4 integration · Distech commissioning
Point-to-point checks, controller programming in EC-gfxProgram and integration of third-party plant over BACnet and Modbus.
Station builds, PX graphics, alarms and histories — plus in-house Niagara modules for BACnet bulk import and 4–20 mA loop diagnostics.
Sensor, loop and comms faults traced systematically. Reactive call-outs and planned BMS maintenance contracts.
Occupancy-driven fan coil control, filter monitoring and thermal balancing on your existing Distech / Niagara system.
FM providers & M&E contractors: we work as an extension of your team — day-rate or fixed-price, RAMS provided, fully documented handover.
Discuss a BMS project →Every job approached with the same discipline applied in high-complexity engineering environments.
No guesswork — systematic fault-finding backed by BMS and M&E engineering experience.
NICEIC registered and a Constructionline member. Electrical work is certified to BS 7671. Gas Safe registered partners.
Fixed quotes before any work starts — no call-out surprises, no hidden charges on the invoice.
We coordinate the right tradesperson for the job. You deal with us, not a directory of strangers.
Reliable BMS and M&E subcontract support across London and the South East.
Controls commissioning and electrical resource when your programme needs it.
EICRs, certificates and reactive repairs — properly documented.
Plumbing, heating, repairs and decorating at a fixed price.
From first contact to signed-off completion.
Tell us what you need — we respond within one business day.
We assess the scope and provide a clear, fixed quote.
The right engineer or tradesperson attends on time and does the job properly.
Full documentation and certificates issued on completion.
London and the South East. Commercial BMS and M&E work further afield can be arranged — tell us the site location when you enquire.
Yes. We support FM providers and M&E contractors with BMS commissioning, controls fault-finding and electrical works, on a day-rate or fixed-price basis, with RAMS and full handover documentation.
We are certified on Distech Controls EC-Series and Tridium Niagara 4 (TCP), and integrate third-party plant and meters over BACnet/IP, BACnet MS/TP and Modbus RTU/TCP.
We reply to every enquiry within 24 hours. We work weekends as well as weekdays. Commercial proposals are usually issued within 48 hours of receiving the scope.
Yes — fully insured. We are NICEIC registered and a Constructionline member. Electrical work is certified to BS 7671, gas work by Gas Safe registered partners, and certificates are issued on completion.
You get a clear, fixed quote before any work starts. No call-out surprises and no hidden charges on the invoice.
Tell us about your project and we'll get back within 24 hours.