On - call lab testing , materials testing , specialty inspections and related services

2026-11-03

The San Joaquin County Department of Public Works ( SJCDPW ) requests Statements Of Qualifications from engineering consulting firms for on - call lab testing , materials testing , specialty inspections and related services . This procurement will be comprised of evaluation of SOQs and optional interviews with select firms as described in this Request for Statement of Qualifications ( RFQ ). SJCDPW will select one or more qualified consulting firms to provide these services . The selected consulting firms will be required to enter into Independent Contractor Agreement with San Joaquin County ( County ). The amount of the services provided by each selected consultant will be no more than $ 200 , 000 per year over an initial two - year period with the possible extension to a third year . Consultants on the on - call list for Materials Engineering and Testing Services will perform materials engineering and testing services on an as - needed basis in conjunction with roads and streets , bridges , traffic signals , water supply , sanitary sewer , storm drainage , and other public works projects in San Joaquin County . They may be discrete , short term assignments or may be part of larger development , roadway improvement , or other capital projects . The amount of compensation to the CONSULTANT will be established for each project at the time it is assigned , and payments will be made under a Purchase Order issued by the County . The scope of work , completion schedule , and duration of each assignment will vary . Some project assignments could involve extended work durations , but typically , a project assignment will be five ( 5 ) to twenty ( 20 ) working days , excluding County and other agency review periods . Required services and capabilities to be provided by On - Call Consultants include , but are not limited to , the following : < California Licensed Professional Engineer < Participation in Caltrans ' reference testing program and extensive experience with California Testing Method and American Society for Testing and Materials ( ASTM ) testing method < Caltrans and / or other professional organization qualification / certification ( i . e . ASSHTO , Asphalt Institute , American Concrete Institute , National Institute of Certification of Engineering Technologies , etc .) for key testing personnel and equipment . < Preparation of project scope including : project understanding , schedule , and cost < Positive lab test results to be furnished within 72 hours and failing results within 24 hours unless duration of tests exceeds these limits . < Certified quality control measures . < Maintenance of all acceptance materials testing records .

California

2026-03-27