Sanijohn has proudly served the portable toilet needs of MD, DC and VA. since 1965. We are a family owned and operated business where customer service is our #1 priority. Our reputation for providing courteous, dependable and first-rate service is why we are a leader in the industry. We offer a variety of products for both construction and special event rentals. Delivery is available same or next day in most instances. All units are serviced on a regularly scheduled basis and are delivered in excellent, sanitary condition. Our experienced service team members have been with Sanijohn for many years and have security clearances for federal or local government and military facilities. We offer competitive pricing and discounts for volume rentals and for customer loyalty. Areas served are: District of Columbia, Northern Virginia (Arlington, Alexandria, Fairfax & Loudoun Counties) and Maryland (Prince Georges, Montgomery, Howard and Anne Arundel Counties). Our extended hours mean that we are available to take your calls and assist you in meeting all of your restroom needs. Our service vehicles are fully equipped daily with necessary supplies, chemicals and water to ensure top-notch, thorough service.