
The Merchants House
Windows of the dining hall and stable spaces were deliberately framed to look at the adjacent historic walls.
Artel31 Ltd · Company 04753008
Active, accounts up to date·architect & main contractor & developer·Head office Chippenham
Artel31 is a RIBA Chartered architectural practice comprising designers, builders, and creators working collaboratively across studio and construction teams. Based in Chippenham, Wiltshire, the firm extends its services across the South West and beyond, including Bath, Bristol, London, and Cornwall. Their expertise spans a wide range of projects, from barn conversions, self-build homes, and replacement dwellings to sustainable eco-houses, community-led projects, and larger regeneration schemes.
Artel31 is committed to design, construction, and environmental stewardship, creating energy-efficient buildings that minimize environmental impact while prioritizing comfort and performance. Sustainability is central to their ethos, encompassing biodiversity, non-profit initiatives, and social justice, with a focus on happiness and well-being. Clients collaborate closely with directors, benefiting from their combined expertise in architecture and construction, supported by a dedicated wider team.
Artel31 actively engages with potential clients to explore project ideas and bring visions to reality.

Windows of the dining hall and stable spaces were deliberately framed to look at the adjacent historic walls.

Cornwall
A redevelopment project tasked with creating artist studios/creative hub using repurposed shipping containers after a devastating fire.

Chippenham
The UK's first purpose built climbing centre, incorporating climbing walls, community cafe, a play park and a concrete skate park.

A modern eco barn conversion exterior with vertical wooden slats, large glass windows, and steel beams.

Designed and built by Artel31.

Bristol
Former railway station turned into creative space.

Bristol
Architecture house with glazed elevation.

Chippenham
A bright dining area in this Eco New Build House features a high vaulted ceiling with exposed red beams, wooden floors with colourful tile accents, mismatched chairs around a wooden table, green plants, framed art, and large windows for natural light.

Chippenham
Oriel window on timber cladding.

Chippenham
Green roof in roof valley.

Chippenham
Conversion and extension of cow byre.

Chippenham
Public realm architecture with ping pong table and cafes for the community.
This profile was compiled from public records. Claim it to add the things buyers ask for:
RIBA Chartered Architects Wiltshire - Artel31 is a collection of designers, builders & creators spread across studio & construction teams. Their listed services include Design & build, Refurbishment, Restoration & heritage, Extensions and Property developer.
Artel31 Ltd is registered at 5 Union Road, Chippenham, SN15 1HW, in South West.
Artel31 Ltd states that it works across Wiltshire, Bath, Bristol, London, Cornwall and South West.
Accounts filed for the year to 2025 report 25 employees, which places the company in the 10-49 employees band.
Artel31 Ltd does not disclose turnover: UK small-company accounts are not required to. Based on headcount and trade debtors in its filed accounts, turnover is likely to fall between £1.9m and £4.9m. This is an estimate, not a filed figure.
Companies House lists Artel31 Ltd as active, with accounts most recently made up to 2025-01-31.
Artel31 Ltd displays RIBA Chartered on its website.
Artel31 Ltd works in Residential, Commercial, Public and Leisure.
Artel31 Ltd was incorporated on 2003-05-02.
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