Principal contractor services

Working with architects, surveyors, and contract administrators

We act as principal contractor for residential projects across London. Our team works from precise tender documents, schedules of work, and architectural packages, ensuring clear communication, prompt valuation response, and reliable handover dates.

JCT contract fluency

Experienced with standard building contracts, intermediate forms, and minor works with contractor design.

Dedicated site management

Full-time site supervisor on every scheme, coordinating trade packages, temporary works, and building control inspections.

Structural accuracy

Strict adherence to engineer drawings, party wall awards, and exacting architectural detailing from groundworks to finishes.

Architect and principal contractor reviewing technical drawings on a London residential site
Full CDM compliance
London residential sector
Principal Contractor Services

Rigorous project delivery for architectural practices

We execute architect-led residential schemes across London with disciplined on-site management. From initial structural steel installations to final bespoke joinery tolerances, our team ensures every drawing detail is constructed strictly to specification.

Technical site management

Full-Time Supervision

Dedicated full-time site management ensuring exact adherence to architectural details, tolerances, and schedules.

Complex structural alterations

Engineered Works

Sub-structure underpinning, steel frame insertions, and load transfers coordinated with structural engineering packages.

Prime interior fit-out

Millimeter Precision

Precision joinery integration, flush architectural reveals, specialist wall finishes, and bespoke floor alignments.

MEP & plant coordination

Integrated Systems

Seamless installation of MVHR systems, underfloor heating manifolds, architectural lighting schemes, and BMS controls.

JCT & RIBA contract administration

JCT / RIBA Compliance

Clear interim valuations, standard variation tracking, full insurance provisions, and organized handover packages.

Gavett project managers and site engineers reviewing structural steel drawings on a London residential renovation

Accredited Standards

Full Principal Contractor compliance under CDM 2015

Location ScopeGreater London & Surrounds
Contract TypesJCT Minor Works / Intermediate / MW with CDP

Bring your drawings to tender

We provide early buildability advice, precise cost schedules, and dedicated site management for architect-led residential schemes across London.