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609-861-7000

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Mon - Fri: 08:00 am to 04:00 pm

822 Washington Ave

Woodbine, NJ 08270

Septic System Design & Permitting

Complete septic system design, testing, and NJDEP permitting for residential, commercial, and development projects across New Jersey.

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Local expertise.
Field-tested solutions.
Results that last.

Proudly serving municipalities, utilities, developers, businesses, and private clients across New Jersey.

Have a Project
or Questions?
Call ETS Today!

Septic system installation with concrete tanks and distribution piping

Septic Design Done Right, From Test Pit to Approval

Proper septic system design is essential for safe wastewater management and regulatory compliance. Our team provides complete septic system design and permitting services for residential, commercial, and development projects. We evaluate soil conditions, perform test pits and site evaluations, and design systems that meet local and state environmental requirements.

From initial site investigation to final approval, we guide property owners and developers through the entire permitting process. Our experience working with environmental agencies ensures your project moves forward efficiently while meeting all health and environmental standards.

Why Choose Environmental & Technical Services

With over 32 years in business, ETS brings deep experience and a full range of civil and environmental consulting services to every project — delivering results quickly and professionally.

Over 32 Years of Experience

Property owners, developers, and municipalities across New Jersey have relied on ETS for decades — and keep coming back.

NJ DEP Licensed Operator

Fully licensed for water and wastewater operations. Every project meets state standards from day one.

Full-Service Permitting

Site planning, agency coordination, environmental permitting — handled start to finish.

Water & Wastewater Expertise

From septic design to municipal utility billing, we manage the complete water picture.

ETS crew repairing an underground utility line
ETS engineers reviewing a site excavation

How We Can Help

From septic design and site permitting to water system operations, ETS delivers complete civil and environmental solutions for residential, commercial, and municipal clients across New Jersey.

Frequently Asked Questions

A site evaluation includes a test pit inspection and soil analysis to determine the best system design for your property. Our team assesses drainage, soil composition, and lot conditions to ensure your system meets all New Jersey environmental requirements.

Permitting timelines vary depending on the project scope and local agency review schedules. Our experience working directly with NJ environmental agencies helps keep the process moving efficiently from application to final approval.

In most cases, yes — upgrades and replacements require updated site evaluations and engineered designs to meet current regulations. Our team handles the full process, from initial assessment through permitting, so your project stays compliant and on track.