Residential Services

HJA provides services for residential properties ranging from new construction single-family residences to high-rise apartment structures. Geotechnical engineering services are offered for single family homeowners and the services can be provided in accordance with standards and guidelines of home warranty companies and municipal standards.

These services are offered for:

• New construction
• Additions to existing homes
• New below-ground swimming pools
• Basements
• Site retaining walls
• Recommendation and design of retaining walls