A regional leader in residential septic design and land development engineering — with advanced commercial wastewater expertise up to 100,000 gallons per day.
Treatment Facility · NJ
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What we do
From a single residential lot to a 100,000-gallon-per-day treatment plant — Houser Engineering carries projects through feasibility, design, permitting, and construction.
Residential septic design is the foundation of our practice. New systems, replacements, and upgrades engineered to site-specific soil, groundwater, and regulatory conditions.
Residential, commercial, and municipal projects — guided from feasibility through final approvals and construction support.
On-site sewage disposal — from high-strength commercial sites requiring advanced treatment to larger-scale systems exceeding 2,000 GPD, including plants up to 100,000 GPD.
A residential septic disposal field mid-installation — pressure-dosed laterals set on a washed stone bed, engineered to site-specific soil and groundwater conditions before backfill and final grading.
Regulatory strategy
Strategic guidance for systems exceeding 2,000 GPD requiring state discharge permitting and enhanced review.
Experience
Systems designed from 350 GPD to 100,000 GPD. Representative involvement spans national retailers, municipalities, Boards of Education, condominium associations, and private utilities.
Representative clients
…municipalities, Boards of Education, condominium associations, and private utilities.
The firm
Houser Engineering is a regional leader in on-site wastewater treatment and land development engineering. Residential septic design represents the core of our practice, supported by advanced commercial wastewater capabilities across four states.
Leadership
Jeffrey founded Houser Engineering in 2009 after more than two decades of on-site wastewater and land development practice across the Mid-Atlantic. He is a Licensed Professional Engineer in New Jersey, New York, Pennsylvania, and Maryland, and a Certified Municipal Engineer (C.M.E.) in New Jersey.
He has been personally involved in more than 10,000 projects — from single-lot residential septic systems to 100,000 GPD commercial treatment plants — and regularly provides expert testimony before municipal planning and zoning boards.
Chad supports the full arc of the firm's engineering work — from initial site investigations and soil testing through design development, permitting, and construction oversight. He works across residential septic, land development, and commercial wastewater assignments.
His hands-on experience in the field and in the drafting room keeps projects coordinated between what the site actually shows and what the drawings ultimately require — a discipline that keeps approvals moving and construction clean.
Contact
Call the Ringwood office to speak with our team about feasibility, permitting, or system design. We respond to most inquiries within one business day.
Start your project →Office
1141 Greenwood Lake Tpke
Ringwood, NJ 07456
Phone
973-728-2945Fax
973-506-1524
Service area
Residential: New Jersey & Southern New York
Commercial & Larger-Scale Wastewater: NJ · NY · PA · MD
