GAHANANDLONG LTD - Archaeologist

GAHANANDLONG LTD is a verified archaeologist, established for 23 years, serving London.

About GAHANANDLONG LTD

Gahan and Long Ltd is a Belfast-based archaeological consultancy established in 2002, providing comprehensive archaeological services to the construction and development industry across Northern Ireland, UK and Republic of Ireland. The company specialises in construction-orientated archaeological mitigation, working with developers from the design stage through to project completion to minimise delays and ensure compliance with planning conditions.

The company works across diverse sectors including major infrastructure projects (road schemes, power connections, pipelines), residential developments (single dwellings to multi-home complexes), renewables (wind farms, solar farms, bio-digesters), public sector projects (schools, hospitals, parks), and extraction/quarry operations. Their client base includes developers, building contractors, planning consultants, architects, engineers, and public bodies, with notable past projects including Victoria Square, The Merchant Hotel, and Ebrington Barracks.

Track Record

1+ planning projects · 1 councils served · Established 23 years · Active in 2025

Services

Get a quote for Archaeological Desk-Based Assessment, Archaeological Fieldwork, Heritage Assessment from GAHANANDLONG LTD.

Deliverables

GAHANANDLONG LTD provides Archaeological Desk-Based Assessment, Archaeological Field Evaluation, Archaeological Watching Brief, Heritage Impact Assessment, Post-Excavation Assessment, Written Scheme of Investigation (WSI).

Service Areas

GAHANANDLONG LTD serves London.

Councils

GAHANANDLONG LTD has worked with London Borough of Newham.

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