Compliance Audits
Written Safety Policies
Accident Investigations
Field Inspections
On Site Safety Inspections
On Site Safety Supervision
ISNET Compliance
Noise Surveys
Air Pack Inspection/ Bottle Refills

LoneStar USA can inspect and refill your breathing air bottles.
Monitor Calibration/ Bump Check

Calibration of multi-gas monitors and bump checks on all monitors.
Fire Extinguisher Sales and Service
Monitor Sales and Installation

Permanent or temporary installation of on site multi-head monitors and regular maintenance of those monitors.
Air Trailer Rental
Air Trailer rentals and air pack rentals with or without an on-site safety man.