Collaborative
Construction Management
Main contractor and construction manager for conversions, new builds, extensions and renovations in Plymouth and the South West
Discuss your projectWhat We Offer
We can offer a range of services to suit your project. These are the project types we work on.

Construction management
Every project has a lot of moving parts: trades, suppliers, engineers, Building Control. Our job is to bring them together and keep them moving, so you don't have to.

Commercial conversions
Turning a commercial building into homes brings its own problems, from structure to fire strategy to planning conditions. We've done it on restaurants, a rope factory and a Georgian listed building.

New builds and extensions
A new home from scratch, or more room in the one you have. We run every part of it, on the programme and the budget we agreed with you.

Renovations and refurbishments
A home to move into, or a property to let or sell. We take a tired building and hand it back finished, snagged and ready to use.
If you'd like to know more about HEX360, to discuss a project, or to ask us anything, we'd love to hear from you.
The Science Behind HEX360
We meet you, walk the site and pin down exactly what you want before anything is drawn.
Your brief becomes two figures: an estimate for the build and an itemised quote for the design work.
You meet the architect and work your ideas into drawings and a planning application.
Planning conditions are dealt with. Any extra cost is itemised before you decide.
Construction drawings, a programme and a works schedule are ready before anyone sets foot on site.
Site work begins. Your project manager runs the day to day and tells you early if anything slips.
Building Control sign-off, guarantee certificates and a walk through the finished building.
You enjoy it. We remind you when a service or check is due so your guarantees stay valid.
The Science Behind HEX360
- 0Strategic design
We meet you, walk the site and pin down exactly what you want before anything is drawn.
- 1Preparation and brief
Your brief becomes two figures: an estimate for the build and an itemised quote for the design work.
- 2Concept design
You meet the architect and work your ideas into drawings and a planning application.
- 3Developed design
Planning conditions are dealt with. Any extra cost is itemised before you decide.
- 4Technical design
Construction drawings, a programme and a works schedule are ready before anyone sets foot on site.
- 5Construction
Site work begins. Your project manager runs the day to day and tells you early if anything slips.
- 6Handover
Building Control sign-off, guarantee certificates and a walk through the finished building.
- 7In use
You enjoy it. We remind you when a service or check is due so your guarantees stay valid.
Work with the very best
If you're ready to start the project you've dreamed of making a reality, but stalled because of the construction company stereotype, now is the time to contact HEX360. Hit the button below and send us a message.
Discuss your projectWhat makes us different
- 1
An honest working relationship with every client. We say what we think, including when you won't want to hear it.
- 2
The figures in front of you from day one. Every cost and every change is logged in your client portal as it happens.
- 3
You're involved at every step. Nothing is decided without you and nothing is buried in an email chain.
- 4
Integrity is everything. Upfront, transparent and straight about what things cost.
- 5
We don't move on once we've started your job. Your project has our attention until the last item is signed off.
- 6
Collaborative by design. We listen to your ideas, tell you which ones will work and bring the best of them to life.
- 7
You're not a line on a spreadsheet. We don't sign off until you're satisfied.
- 8
Member of the Federation of Master Builders and SSIP accredited through SafeContractor.
Our Portfolio
Project Reports at your fingertips
Every HEX360 client gets a login to Buildertrend, the project management software we run every job through. Schedule, daily logs, change orders, photos and invoices, all in one place and logged as they happen, from any computer, tablet or phone.

What Our Customers Say


HEX360 was founded in 2015 by Craig Lewis with the solid foundation that a BSc in Construction Management and The Environment provides.
Before HEX360, Craig worked at Princess Yachts, which is where the attention to detail comes from. Fifteen-plus years on, he has completed over 40 projects as main contractor, project manager and developer, worth over £6 million between them. He holds a CSCS card, SMSTS (the Site Management Safety Training Scheme certificate) and a first aid qualification.
You probably didn't come here for a life story. You came to find out what makes HEX360 different to the other construction companies out there. Read on.
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