Purdy, Miguel

Earthplan Design Alternatives, PA is a trusted civil engineering company in Springdale, AR, with over two decades of field-proven experience across Northwest Arkansas. As leading civil engineering consultants in Springdale, AR, we specialize in civil engineering, landscape architecture, utility design, city consulting services, land development services, construction administration, civil planning services, and water resources. Our floodplain managers bring deep regional expertise to every project. Contact us today to partner with a team that knows the terrain, the codes, and the challenges.

Founded in 1971, Engineering Services Inc. is a civil engineering and consulting firm. It provides professional engineering and surveying services to both the public and private sectors in Arkansas, Missouri, Oklahoma and Kansas. The firm specializes in water, wastewater, streets, storm drainage, subdivisions and large scale development engineering projects. It operates from a 12,000 square foot facility, located on a 3.15-acre tract in Springdale, Ark. Engineering Services Inc. offers a wide range of technological, design, reports/studies, planning, project management, surveying and funding services.

Burns & McDonnell, located in Springdale, Arkansas, delivers a wide array of services in transportation, water resources, facilities, and environmental management, supported by a global team of experts in engineering, construction, and architecture. The company is highly regarded in the industry, being ranked the #3 design firm in Arkansas for 2025 by Engineering News-Record Texas Southeast. A strong proponent of employee ownership, Burns & McDonnell invests in its workforce through robust training and development programs while fostering a culture of diversity, equity, and inclusion. The firm emphasizes making its clients successful by ensuring a commitment to safety, sustainability, and innovative solutions across all its service offerings. Generated from the website