G.D. Houtman & Son, Inc.

Site-development work supports residential subdivisions, commercial land development, site plans, grading plans, soil and erosion control plans, retaining-wall design, drainage studies, and land disturbance permitting.

• Residential subdivisions
• Commercial land development
• Site development plans
• Grading plans
• Retaining wall design
• Drainage studies

Field services include property surveys, topographical surveys, boundary surveys, location surveys, as-built surveys, ALTA survey plans, construction stakeout, aerial topography, legal descriptions, and easement plans.

• Property surveys
• Topographical surveys
• Boundary surveys
• ALTA survey plans
• Construction stakeout
• Legal descriptions

Municipal work includes street, sanitary and storm sewer design, environmental and state permitting, municipal engineer roles, planning modules, general permits, joint permits, water obstruction permits, and road paving programs.

• Street design
• Sanitary sewer design
• Storm sewer design
• Environmental permitting
• State permitting
• Road paving programs

Utility and drainage work includes stormwater management design, sanitary sewer collection and conveyance systems, water line extension plans, NPDES permits, erosion and sediment control facilities, sewage facilities planning, and water obstruction permits.

• Stormwater management design
• Sanitary sewer collection and conveyance
• Water line extension plans
• NPDES permits
• Erosion and sediment control
• Sewage facilities planning