Marum & Associates Engineering LLC

Presidio Engineering is a professional civil engineering firm with over 35 years of experience, offering services in Southern Arizona, California, and Nevada. Specializing in feasibility studies, site planning, roadway design, sewer design, and water distribution systems, their team of highly experienced professionals is led by Principal John Wood P.E. Committed to delivering quality work products in a timely manner, Presidio Engineering has a strong record of client satisfaction, known for their attention to detail and professionalism. Generated from the website

Eengineering & Research Associates, based in Tucson, AZ, is a leading provider of innovative technology and quality products in the global biopharmaceutical manufacturing industry. With a focus on delivering reliability, quality, and service, the company offers a wide range of solutions including small and large diameter tube sealing, tube welding, tourniquets, and custom industrial equipment. Through their SEBRA product line, Eengineering & Research Associates caters to the blood banking industry, offering a line of quality and reliable sealers for medical tubing and blood bags. With a commitment to meeting the needs of their customers in the business of saving lives, the company ensures the availability of reliable equipment for biopharmaceutical manufacturing.Generated from the website

Established in 1963, GLHN Architects and Engineers Inc. is a provider of integrated, multi-discipline services in architecture, mechanical, electrical and civil engineering. Based in Tucson, Ariz., the company offers expertise in campus utility master planning, underground utility systems/buried pipe, medical/laboratory design and large-scale municipal vehicle maintenance facilities. In addition, it provides low-energy electron diffraction (LEED)/sustainable designs and systems commissioning. The firm is also developing a specialization in the design of alternative fuel facilities, like E85 stations and campus solar energy. It serves higher education, federal government, municipal and transportation sectors.