Free project consultation
We visit site, listen to what you need and give honest, solutions-led advice before a single line is drawn.





ISO 9001, 14001 & 45001SafeContractor approved
Solutions-led design and build, fit-out, refurbishment and civil engineering for commercial, industrial, retail, leisure and healthcare clients. Delivering on time and on budget since 2003.


50+ in-house
Our team on siteTrusted by developers, retailers and consultants across the UK

STP started in 2003 with a simple goal: give clients a builder who genuinely understands their project. Twenty years on, our team of more than fifty still works that way, from bespoke offices and new retail units to sympathetic restorations of listed buildings.
Founded in the North East, now delivering across the whole of the UK
Full-time employees, plus trusted subcontract and labour-only teams
Single projects delivered for public and private sector clients
ISO standards held for quality, environment, and health and safety
We visit site, listen to what you need and give honest, solutions-led advice before a single line is drawn.

Inception costing and procurement advice that protects your budget from day one.
A clear design and a realistic programme, so you know what's happening every week.
Every project closes with a full snagging walk-round, O&M handover and aftercare. It's why so many clients come back to us.
On time, on budget
When issues arrived, STP worked very much alongside me to solve them, and pulled out all the stops to reduce the impact on the end user.
We don't believe in a one-size-fits-all approach. We work closely with every client to understand the project, solve problems early and build relationships that last well beyond handover.
Our experienced construction professionals bring value engineering, inception budget costing and procurement expertise to every stage, so you get up-to-date industry knowledge from day one.
We work around your schedule and plan an efficient workflow, whether that's a live retail unit, an occupied office or a working manufacturing site.
From new-build bespoke offices to sympathetic refurbishment of historic and listed buildings, we've delivered significant projects valued at over £5 million throughout the UK.
ISO 9001, ISO 14001 and ISO 45001 accreditation, plus SafeContractor approval, mean our processes are independently audited every year.
From our own head office to the sites we run, we're cutting emissions and putting local communities first on every project.
Electricity at our head office now comes from a sustainable supplier.
New, more fuel-efficient excavators, dumpers and rollers, and fewer empty loads.
Our own photovoltaic generator supplies clean power to projects.
Bike stores, EV charging points and local sponsorships that leave a legacy.
SponsorshipBacking one of the fastest motorcycle racers on the planet through an ambitious season.
Read article
InsightWhat the new era of accountability means for clients, designers and contractors.
Read article
PeopleWhy apprenticeships matter to us, and how our apprentices are building their careers on site.
Read article
Proud sponsors of the U15 WildcatsJoin a well-established North East team that invests in apprentices, wellbeing and the communities we work in.
No matter the size, scope or complexity, STP can bring your project to life. Tell us a little about it and our pre-construction team will be in touch.