Specializing in residential, commercial and industrial subdivisions by working with consultants, owners, and buyers to make decisions relative to design and value engineering. OSP also prepares all environmental packages including various state DEM applications, Coastal, US Army Corps, ISDS, etc. We have expertise in innovative design for Onsite Wastewater Treatment System (OWTS) including bottomless sand filters.

For more information and a free price quote, please contact us today.

Leave a Reply

Your email address will not be published. Required fields are marked *