BES . LTD

ENGINEERING EXCELLENCE

ABOUT BES LTD

PRECISION ENGINEERING meets ELEGANT DESIGN

OUR MISSION

"Our mission is to bridge the gap between complex engineering and elegant home design. At BES LTD, we don't just build structures; we power them with precision and finish them with excellence."

COMPANY BIOGRAPHY

P.S Building Electrical Services LTD was founded on a simple principle: every home in London deserves infrastructure that is as safe as it is beautiful.

Led by Piotr Sliwczynski, a senior engineer with over 15 years of hands-on experience, we have grown from a specialist electrical firm into a full-service building and renovation partner.

WHY CLIENTS CHOOSE BES LTD

EXPERT ACCREDITATION

We are specialists first. Our roots in electrical engineering mean that every extension, kitchen, or bathroom we build is backed by technical mastery of the systems behind the walls.

THE .DESIGN APPROACH

We believe that functionality should never compromise aesthetics. Whether we are installing a new consumer unit or building a structural extension, we focus on clean lines and premium finishes.

HARROW'S LOCAL PARTNER

Based in the heart of HA3, we understand the architectural landscape of West London. We provide reliability of a local team combined with the tools of a major firm.

END-TO-END ACCOUNTABILITY

From the first spark of an electrical rewire to the final coat of paint in a new extension, Piotr and the BES team manage the entire lifecycle of your project.