Here are some websites that we think you will find useful.
For Mezzanine Floor installations try Bradfield Storage
Lojix are a digital marketing agency with offices in Leeds and Barnsley
Simplify Engineering for all your structural engineer requirements in the Milton Keynes area.
MPC Services for sewage treatment plant installations.
Racking2go for security and safety barriers.
Noise solutions for industry from Wakefield Acoustics including noise havens and acoustic louvres which are perfect for building ventilation and weatherproofing of apertures created in buildings.