
Byzak is the approved installer for the RPC_2000.
The company began fitting Retroflo technology as
part of its framework agreement with Northumbria
Water for the refurbishment of pumping stations.
To date Byzak has completed the refurbishment of
over 50 NWL stations with projects ranging from
minor works to multi-million pound refurbishments.
Byzak is a UK leading contractor. The company was
formed in 1984 as Kennedy Construction Ltd and became
Byzak in 1997. Byzak's core business remains that
of multidisciplinary main contractor for public
sector clients who include water companies and water
authorities, local authorities and government agencies.
Byzak's turnover and client base have steadily increased,
with each trading year yielding a profit. The company
continues to extend its capabilities and versatility.
Whilst water and environmental sectors remain central
to Byzak, the business has diversified into other
sectors, including general infrastructure works
and the process and pharmaceutical industries. With
capabilities in civil engineering electrical and
mechanical disciplines, Byzak is a comprehensive
project provider. For more information about Byzak
visit the website: www.byzak.co.uk
Andy Laundon
Retroflo Operations
Director
Andy
Laundon joined Byzak in 1994. He has extensive Water
Industry experience across various fields, including
tunneling, water treatment, waste water treatment,
CSO's and Pumping Stations. With a background in
electrical, Andy's responsibilities with Byzak evolved
to include commissioning (projects), and he has
also sat on the company safety committee.
In 2002 Andy was tasked with setting up Byzak's
in-house M&E division (SEMPi). Since its inception
the division has grown to nearly 100 staff and currently
holds strategical frameworks with some of the UK's
leading water companies. In more recent years the
division has branched out into more specialist fields
such as Telemetry, DSEAR and SCADA.
Andy's approach is based on gaining a clear understanding
of end-user requirements before building a solution.
It was while working closely with end-users that
Andy first saw the opportunity for an all-inclusive
pump controller, and the thoughts and inspiration
behind Retroflo were formed.
Andy was involved in the research and development
of the Retroflo system and became Operations Director
at the formation of the company in 2008. His responsibilities
include R&D, Sales /Marketing, Cost Control, Health
and Safety and Quality.
CONTACT ANDY LAUNDON
HERE: andy.laundon@retroflo.com
Lee Bishton
Retroflo Technical Director
Lee
Bishton has over 15 years experience in the water
industry, beginning his career in 1992 as an Electrical
Technician. Lee joined Byzak in February of 2002
in the role of M&E Commissioning Manager. The primary
responsibilities of this role being the commissioning
of water treatment plant: from dry testing and the
introduction of live process flows, to handover
of the equipment to the customer. This requires
a close working relationship with the operators,
providing an invaluable insight into the needs of
the end-user.
The knowledge Lee has gained in the industry has
been applied in the research and development of
the Retroflo RPC_2000, ensuring the end
product meets customers' particular requirements.
Lee became Technical Director at the formation of
the company in 2008 and is responsible for the technical
aspects of research and development, including extensive
testing and validation of the device prior to launch.
Lee recently achieved an MSc in Fluid Machinery
Engineering from the Engineering Department of Lancaster
University.
CONTACT LEE BISHTON
HERE: lee.bishton@retroflo.com
Julian Wright-Williams
Retroflo Business Development Manager
Julian Wright-Williams joined the Retroflo team in 2009 and brings 35 years experience in the building service industry to his new role as Retroflo’s Business Development Manager. Julian says he was very excited to join Retroflo and shares the team’s enthusiasm for its innovative product: "The potential is immense and I'm enjoying the challenge of mapping out the future for the product."
Julian cut his engineering teeth with the merchant navy; completing an Engineering Cadetship at Southampton College of Technology and South Shields Marine and Technical College. Julian served for over 8 years as an Engineer Officer, working on a large variety of vessels in the BP fleet.
On leaving the service he joined Honeywell Control Systems as a sales engineer. During a decade with the company he rose to the position of Business Unit Manager overseeing a team of salespeople and holding P+L responsibility for the £16 million OEM business.
Most recently Julian was Business Development Manager with Grundfos Pumps in the Water Utility Segment. He was responsible for the marketing, sales and support of the complete range of domestic and industrial pumps, plus water management systems, produced by Grundfos manufacturing companies worldwide. Julian was named “Grundfos Manager of the Year” in 2008 and appointed project leader of a new global initiative to create the “International Talent Management Programme”.
Julian helped establish and was Chairman of the UK charity SACRED, whose aim is to improve the education and housing conditions of young children in South Africa. He is also an active fundraiser for CP Sport, an organisation promoting sport and physical recreational opportunities for people with disabilities.
CONTACT JULIAN WRIGHT-WILLIAMS
HERE: julian.williams@retroflo.com

Retroflo was established in 2008 following extensive
development work by leading UK contractor Byzak.
While undertaking Pumping Station Refurbishments,
Byzak's M+E Division adopted a new approach to managing
the complete pumping process, the success of which
led to the development of the Retroflo brand.
The Retroflo RPC_2000 is an internationally
patented pump control system that has applications
wherever a pump is used. Specifically designed for
the water industry, the Retroflo system can be utilised
in industries such as oil and gas, paper, food,
and pharmaceuticals.
Based in offices in the North East of England, the
company employs technical, development and engineering
personnel. The Retroflo approach combines extensive
industry experience with technical innovation to
offer an enviable knowledge base.
In 2008 Retroflo made its system available to a
wider market, launching the RPC_2000 -
the world's first complete pump control system,
and the first model in a planned range of off-the-shelf
products.