Sales and Rentals of New and Used Under-Bridge Access Equipment Anderson Hydra Platforms delivers safe, easy, and economical access for those hard-to-reach under-bridge jobs. With four models to fit your project, from the trailer-mounted HP35 to our largest truck-mounted HPT66, our equipment has become the industry-standard for under-bridge access. SAVE TIME AND MONEY. You can be under the bridge and working within 15 minutes of arrival at your job site. Compare that, in time and money, to traditional scaffolding. SAFER AND EASIER THAN STATIONARY SCAFFOLDING. Our platforms are built from American-made steel and aircraft-grade aluminum. With more than 100 built-in safety features, you’ll feel confident every time you climb aboard. COMPREHENSIVE TRAINING. From delivery to job site or headquarters, our expert drivers and operators will train your team for safe and efficient equipment use. 24/7 TECHNICAL AND CUSTOMER SUPPORT. No matter where you are, or what time of day, we’ll answer the phone and walk you through any problem you may have -- period. STAFFING. Have an emergency where you need the equipment up and running now? Let us staff you with our qualified drivers and equipment operators. Bridge - Inspections - Maintenance - Painting - Repairs - Sandblasting - Stripping - Utility Installation - Cable - Conduit - Intelligent Transportation Systems (ITS) - Lighting - Pipe - Security