Awards Bicester Roofing are proud of their Awards and Certifications, you can see them below. Lead Contractors Association CertificateCHAS Certification of Accreditation Certificatesmas Worksafe Contractor Membership CertificateCompetent Roofer CertificateLead Contractors Excellent CertificateNFRC certificateNFRC Gold Award 2016Polyroof Certificate 2018