About Us

calfordseaden is a multi-disciplinary property and construction consultancy. Our 80 years of experience within the industry provides us with the skills and expertise to overcome various challenges with innovative solutions.

Our experience of delivering award-winning projects extends across all major sectors. Our integrated management system incorporates ISO 9001, ISO 14001 and ISO 45001. Our PAS 1192 BIM Level 2 accreditation and experience in modern methods of construction place us at the forefront of industry advances.

Our History

1941

Alfred E Seadens & Partners established

1982

The John Calford Partnership established

1989

Calford Seaden Partnership was formed in Lewisham

1990

Architecture service introduced

1996

Calford Seaden (Health & Safety) Ltd established

1996

Achieved ISO 9001 Accreditation

1998

calfordseaden Kent office opened in Orpington

2000

calfordseaden Birmingham office opened in the West Midlands

2001

Achieved ISO 14001 Accreditation

2003

calfordseaden London Bridge office opened in the capital

2004

Civil & Structural Engineering service introduced

2005

calfordseaden became a Limited Liability Partnership (LLP)

2006

calfordseaden Winchester office opened in Hampshire

2008

Mechanical and Electrical service introduced

2012

Achieved Investors in People silver accreditation

2013

Merged with HBW Partnership, achieved OHSAS accreditation and opened the Essex office

2015

Opened calfordseaden Cambridge office in Cambridgeshire

2017

calfordseaden achieved BIM Level 2 BSI Accreditation

2020

calfordseaden's Birmingham office celebrates its 20 years Anniversary

2021

calfordseaden celebrates a trading history of 80 years

Giving Back

We are committed to making a positive difference to the communities in which we work.

Giving Back