Ten years of growth. Decades of experience.
Based on the Hampshire and Sussex border, Ascia delivers construction under traditional and design and build contracts for public and private sector clients, with a commitment to people, process, innovation and value.
From Stansted Park to across the South.
In ten years Ascia has grown from a single Hampshire office into a principal contractor trusted on schools, hospitals, defence estates and listed heritage buildings, with clients who return phase after phase.
- 2016Ascia Construction founded at Stansted Park, Rowlands Castle
- 2025–26Carbon Reduction Plan and Sustainability Impact Report
- Oct 2026100th project secured: More House School sports pavilion and 3G pitch, Farnham
- Nov 2026Royal Marines Experience opened by HRH The Princess Royal
Six sectors, one standard of excellence.
Specialist teams who understand live schools, working hospitals, secure estates and historic fabric.
Proven on complex, live sites.
A collaborative approach to construction.
Professional, high-quality and competitive solutions, tailored to every client, with results that last long after handover.
“The site team were consistently accommodating, professional, and flexible in their approach.”
“Their collaborative approach and transparency were key items.”
“Their team was professional, helpful, and attentive throughout the project.”
Momentum, on site and beyond.
Accountable for every site we touch.
Our commitments to carbon reduction, sustainability and the communities we work in.
Planning a project in the South?
Tell us about your scheme and our team will be in touch to talk through programme, budget and the right procurement route.
- Traditional or design and build contracts
- Public and private sector clients
- Hampshire, Surrey, Dorset, Berkshire, Wiltshire & West Sussex