Safety First Medical and Rentals Inc. is a family-oriented company that specializes in H2S safety supervision, medical supervision and equipment rentals for the oil and gas industry on sites that have or may have toxic levels of hydrogen sulfide gas (H2S). Hydrogen sulfide (H2S) has a similar toxicity level as carbon monoxide and can cause serious injury or death very quickly. Types of sites that we work on include but are not limited to drilling rigs, service rigs, completions, plant construction and plant turn arounds. Call us today! more... See more text