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Together, we are building a new vision at William King Construction with our team of experienced specialists, we provide innovative solutions.

We are expanding in the marketplace, gaining capacity to deliver complex work from some of the world’s largest organisations, and due to our diversity, we are perfectly positioned to deliver.

Lisa King – Managing Director


William King Construction is dedicated to bringing your dream home to life, tailored to your unique vision and lifestyle.


Capability, reliability, and a proven track record.

Civil & Nuclear

Contractors in the most demanding of Industries.

Pleasure to work with they have been our preferred contractor for years. They provide an excellent standard of work, are very reliable, competitive on pricing and guarantee all their work. We would thoroughly recommend them to anybody.

Jeff Goodwin

As architects for One Acre we were extremely pleased with the working relationship, workmanship and level of expertise provided by William King throughout the entirety of the project. Williams honesty and integrity towards costs and client variations is to be commended resulting in the project being brought in on budget.

Paul MortonAssociate Director of PH Partnership

William was passionate and proud to create our breath-taking contemporary home set within a traditional lake district village. Modern Floor to ceiling windows have maximised light , combined with cosy rooms – our lakes and mountain nest.

Happy Client

I have known William King for a number of years. The building work he has completed for us is of a totally high standard. His professionalism and integrity means I would not go to any other contractor and would highly recommend brickwork solutions to any future clients.

Julie Barnes

Highly recommended William and his team the highest standard of workmanship with a personal touch. William and his team built our extension I would arrive home after work with great progress being made everyday and always clean and tidy after they had finished on the day.

A Happy Client

Some of our Projects and Commissions :

A Brief History

William King Construction was formed in 2008 by William and Lisa. William having worked all over the UK for all different types of developers and main contractors, convinced there was a better way to deliver a better quality service than what he had seen all over the UK.

Lisa leaving a career in retail management to help set up a robust back office from the start to bolster the new company from the beginning, creating a robust foundation that would carry them all the way to the present day.

Our priority was building multiple, award-winning, luxury homes across the North West of England. Our quality was recognised by Mitie who are responsible for the maintenance of the vast majority of Sellafield, and thus we were invited to partner alongside them to help them deliver a successful project to their client.

We are proud of our history with Mitie and continue to provide reactive and preventative maintenance support to them after nine years, forming a great working relationship.

We continue to build quality, luxury homes alongside large multi-skilled civil teams who work with multi-national companies delivering quality driven packages on the Sellafield site in Cumbria.

Proud to work in partnership with:

Programme and Project Partners at Sellafield.
M+W Group
Sellafield Ltd
PHP Architects: Home
Copeland Borough Council
Balfour Beatty

William King Construction.
Phoenix Enterprise Centre
Cleator Moor
CA25 5BD

William King Construction (Sellafield)
Industrial Park, Unit 16 Cross Lanes
Gosforth Road
CA20 1FB

William King Construction
167-169 Great Portland Street,

Telephone: 01946 448123

LABC Regional Winner
LABC Regional Finialist 2020