Capability Statement for Morehouse Instrument Company. Cage code 90562. Simple One-Page Statement for Morehouse. Morehouse Instrument Company’s in-house manufacturing facility can build equipment to your specifications. Our ISO/IEC 17025, ANSI/NCSLI Z540.1 & .3 accredited calibration services use primary standards to obtain the lowest uncertainties (10-50 times lower than most service providers) possible.