In addition to the standard service, we also offer premium 4 hours and 24-hour turnaround and, subject to availability, a ‘while you wait’ facility. It is not advisable for anyone to sample suspect asbestos material unless trained and equipped to do so. Franks Portlock can safely and discreetly carry out any sampling for you. Franks Portlock’s methodology is fully compliant with the asbestos Health and Safety Guidelines (HSG) 248 and is accredited under ISO/IEC 17025 by UKAS.