Erigo Technologies LLC

Founded in 1979, Applied Research Associates is an employee-owned engineering and research company that provides integrated solutions and technical support services for weapons, security, environmental, transportation and readiness problems. The company specializes in national defense and aerospace, homeland safety and security, and transportation, commercial and consulting services. It offers technology and systems to support and protect warfighters. Applied Research Associates also offers pavement engineering traffic monitoring asset management, and pollution prevention and remediation services. The company also provides a range of services to improve, maintain and protect transportation systems of the country. Applied Research Associates operates more than 70 offices in the United States

Rist-Frost-Shumway Engineering has more than 60 technical and administrative staff members. It offers mechanical, electrical, plumbing, fire protection, telecommunications, structural, civil and environmental engineering services to architectural, educational, health care, industrial, government, private sector and municipal clients. Founded in 1972, the firm analyzes and renovates buildings and utility infrastructure systems. Rist-Frost-Shumway Engineering also works on new construction projects that include public schools, dining facilities, laboratories, athletic venues and cultural centers. Its multidisciplinary engineering capabilities provide an integrated and coordinated service package. Located in Laconia, N.H., Rist-Frost-Shumway Engineering maintains a fully networked computer-oriented environment and prepares construction drawings with the help of AutoCAD.

Enman Engineering, P.C was established 25 years ago in April 1982 by Blair J. Enman, P.E. with the goal of providing cost effective engineering solutions in the disciplines of civil and sanitary engineering and environmental permitting. Mr. Enman has over 35 years experience in land development surveying, engineering design, permit administration and construction development.Our engineering practice is predominantly in the field of land development, potable water supply, wastewater disposal, stormwater management, roads, parking, grading and drainage, erosion controls and general civil engineering. Our experience in site development and land planning issues enables us to manage site development issues for nearly all land use considerations.Designs are produced on a three dimensional computer-aided design and drafting ( CADD ) work station, utilizing AUTOCAD Civil Package software. CADD provides the capability to create and plan site developments with client convenient revision capabilities. The AUTOCAD system is generally compatible with most architectural, surveying and engineering systems providing opportunity to share planning documents. The three dimensional capabilities offer enhancements to simplify design considerations and permit convenient quantity determinations for site construction cost analysis.