XtraForce Limited 5 years ago ID: #167710 Listed In : Building and Construction The Annex Rear of 398A Kenton Rd,Harrow, Middlesex HA3 9DW 02083572409 www.xtraforce.ltd.uk/ Business Description XtraForce Limited is one of the most highly regarded civil engineering, basement construction, formwork contractors and house building companies in London. Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : construction company Basement Construction excavation concrete extensions civil engineering Basement Traditional formwork Groundwork Formwork General Builders House Builders Drainage Works Steel Fixing Shuttering Carpentry Basement Excavation Brickwork Steel Work Structural Steel Work Structural Alterations Concrete Frames RC Frames