Lab details for Harrington Geotechnical Engineering

Basic Information

Lab NameHarrington Geotechnical Engineering
Manager NameJoseph L. Welch
Lab Emailjoe@harringtongeotechnical.com
Lab Telephone714-637-3093
Lab Fax714-637-3096
Lab Full Address1590 North Brian Street, Orange, CA 92867
Zip92867
Lab TypePrivate
District12
Download TL-0113

RSP Information

1590 North Brian Street, Orange, CA 92867

Test Methods

California Test (CT) Accreditations

Total 31 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?
CT 105: Calculations - Gradings (JTCP)2024-01-122025-01-12ActiveAshley ShawNo
CT 106: Definitions - Specific Gravity (SpG)2024-01-122025-01-12ActiveAshley ShawNo
CT 125 ADMIX: Sampling - ADMIXTURE2024-01-122025-01-12ActiveAshley ShawNo
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-01-122025-01-12ActiveAshley ShawNo
CT 125 AGG: Sampling - AGGREGATES2024-01-122025-01-12ActiveAshley ShawYes
CT 125 BIT: Sampling - BITUMINOUS2024-01-122025-01-12ActiveAshley ShawNo
CT 125 CEM: Sampling - CEM2024-01-122025-01-12ActiveAshley ShawNo
CT 125 GEN: Sampling - GENERAL2024-01-122025-01-12ActiveAshley ShawYes
CT 125 HMA: Sampling - HMA2024-01-122025-01-12ActiveAshley ShawYes
CT 125 HMA: Sampling - HMA (JTCP)2024-01-122025-01-12ActiveAshley ShawNo
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2024-01-122025-01-12ActiveAshley ShawNo
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2024-01-122025-01-12ActiveAshley ShawNo
CT 204: LL, PL, PI2024-01-122025-01-12ActiveAshley ShawNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2024-01-122025-01-12ActiveAshley ShawNo
CT 217: Sand Equivalent (JTCP)2024-01-122025-01-12ActiveAshley ShawNo
CT 226: Moisture Content - Soils and Aggregates (JTCP)2024-01-122025-01-12ActiveAshley ShawNo
CT 231: Relative Compaction - Nuclear Gage2024-01-122025-01-12ActiveAshley ShawYes
CT 304: Sample Preparation - HMA2024-01-122025-01-12ActiveAshley ShawNo
CT 308: Bulk SpG and Density - HMA2024-01-122025-01-12ActiveAshley ShawNo
CT 309: Max SpG and Density - HMA2024-01-122025-01-12ActiveAshley ShawNo
CT 366: Stabilometer2024-01-122025-01-12ActiveAshley ShawNo
CT 375: AC Density by Nuclear Gage2024-01-122025-01-12ActiveAshley ShawYes
CT 382: AC Content by Ignition Oven2024-01-122025-01-12ActiveAshley ShawNo
CT 504: Air Content of PCC - Pressure Method (JTCP)2024-01-122025-01-12ActiveAshley ShawYes
CT 518: Unit Weight - PCC (JTCP)2024-01-122025-01-12ActiveAshley ShawYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2024-01-122025-01-12ActiveAshley ShawYes
CT 533: Ball Penetration - PCC2024-01-122025-01-12ActiveAshley ShawNo
CT 539: Sampling Fresh Concrete (JTCP)2024-01-122025-01-12ActiveAshley ShawYes
CT 540: Making Cylinders - PCC (JTCP)2024-01-122025-01-12ActiveAshley ShawYes
CT 556: Slump - PCC (JTCP)2024-01-122025-01-12ActiveAshley ShawYes
CT 557: Temperature - PCC (JTCP)2024-01-122025-01-12ActiveAshley ShawYes

AASHTO/ASTM Proficiencies

Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?
No results found.

Technicians in the Lab

Technician Summary

Total 5 items.
First NameLast NameActions
MartinStolze View
SamMartinez View
JasonByrne View
CraigClifford View
LukeCalubaquib View

Technician Details

Details for Martin Stolze

First NameMartin
Last NameStolze
StatusActive
Total 13 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2025-12-202026-12-20ActiveAshley ShawYes
CT 125 GEN: Sampling - GENERAL2025-01-162027-01-16ActiveAshley ShawYes
CT 125 HMA: Sampling - HMA2025-12-202026-12-20ActiveAshley ShawYes
CT 231: Relative Compaction - Nuclear Gage2024-01-162026-01-16ActiveAshley ShawYes
CT 375: AC Density by Nuclear Gage2024-01-162026-01-16ActiveAshley ShawYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2019-12-142024-12-14ActiveAvinash RallaYes
CT 518: Unit Weight - PCC (JTCP)2019-12-142024-12-14ActiveAvinash RallaYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2019-12-142024-12-14ActiveAvinash RallaYes
CT 539: Sampling Fresh Concrete (JTCP)2019-12-142024-12-14ActiveAvinash RallaYes
CT 540: Making Cylinders - PCC (JTCP)2019-12-142024-12-14ActiveAvinash RallaYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2019-12-142024-12-14ActiveAvinash RallaNo
CT 556: Slump - PCC (JTCP)2019-12-142024-12-14ActiveAvinash RallaYes
CT 557: Temperature - PCC (JTCP)2019-12-142024-12-14ActiveAvinash RallaYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Sam Martinez

First NameSam
Last NameMartinez
StatusActive
Total 5 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2023-04-042024-04-04ActiveDonya HeidariYes
CT 125 GEN: Sampling - GENERAL2023-04-042024-04-04ActiveDonya HeidariYes
CT 125 HMA: Sampling - HMA2023-04-042024-04-04ActiveDonya HeidariYes
CT 231: Relative Compaction - Nuclear Gage2023-04-042024-04-04ActiveDonya HeidariYes
CT 375: AC Density by Nuclear Gage2023-04-042024-04-04ActiveDonya HeidariYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Jason Byrne

First NameJason
Last NameByrne
StatusActive
Total 5 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2023-04-042024-04-04ActiveDonya HeidariYes
CT 125 GEN: Sampling - GENERAL2023-04-042024-04-04ActiveDonya HeidariYes
CT 125 HMA: Sampling - HMA2023-04-042024-04-04ActiveDonya HeidariYes
CT 231: Relative Compaction - Nuclear Gage2023-04-042024-04-04ActiveDonya HeidariYes
CT 375: AC Density by Nuclear Gage2023-04-042024-04-04ActiveDonya HeidariYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Craig Clifford

First NameCraig
Last NameClifford
StatusActive
Total 5 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2023-04-042024-04-04ActiveDonya HeidariYes
CT 125 GEN: Sampling - GENERAL2023-04-042024-04-04ActiveDonya HeidariYes
CT 125 HMA: Sampling - HMA2023-04-042024-04-04ActiveDonya HeidariYes
CT 231: Relative Compaction - Nuclear Gage2023-04-042024-04-04ActiveDonya HeidariYes
CT 375: AC Density by Nuclear Gage2023-04-042024-04-04ActiveDonya HeidariYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Luke Calubaquib

First NameLuke
Last NameCalubaquib
StatusActive
Total 5 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2023-04-042024-04-04ActiveDonya HeidariYes
CT 125 GEN: Sampling - GENERAL2023-04-042024-04-04ActiveDonya HeidariYes
CT 125 HMA: Sampling - HMA2023-04-042024-04-04ActiveDonya HeidariYes
CT 231: Relative Compaction - Nuclear Gage2023-04-042024-04-04ActiveDonya HeidariYes
CT 375: AC Density by Nuclear Gage2023-04-042024-04-04ActiveDonya HeidariYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.