Signed solely with respect to Section 12: AGGRESSIVE EQUIPMENT COMPANY, LLC DK VALVE & SUPPLY, LLC FURMANITE AMERICA, LLC FURMANITE LOUISIANA, LLC FURMANITE WORLDWIDE, LLC FURMANITE, LLC GLOBAL ASCENT, LLC KANEB FINANCIAL, LLC QUALSPEC LLC ROCKET ACQUISITION, LLC TANK CONSULTANTS MECHANICAL SERVICES, LLC TANK CONSULTANTS, LLC TCI SERVICES HOLDINGS, LLC TCI SERVICES, LLC TEAM INDUSTRIAL SERVICES INTERNATIONAL, INC. TEAM INDUSTRIAL SERVICES, INC TEAM INDUSTRIAL SERVICES, INC. TEAM QUALSPEC, LLC TEAM TECHNICAL SCHOOL, LLC as Guarantors By: /s/ André C. Bouchard Name: André C. Bouchard Title: Executive Vice President, Chief Legal Officer and Secretary [Signature Page to Amendment No. 4 to Credit Agreement]