Environmental Permitting, Planning & Restoration
Clear Guidance for Complex Environmental Projects
From wetland delineation and permit acquisition to shoreline restoration and site planning, EN-Consultants helps move projects forward with experience and precision.
Environmental Permitting, Planning & Restoration
Helping property owners and developers navigate wetlands, waterfront regulations, site constraints, and approvals with practical guidance from concept through completion.
Wetlands, Waterfronts, Permits, and Practical Solutions
We help clients assess environmental conditions, define workable project options, and manage the permitting process with confidence from start to finish.
Environmental Consulting for Waterfront and Land Use Projects
EN-Consultants provides wetland delineation, environmental planning, permit coordination, and restoration strategies for residential and commercial properties.

Environmental Permitting, Planning & Restoration

Helping Long Island property owners and professionals navigate wetlands, waterfront regulations, site constraints, and approvals with confidence.

For more than 40 years, En-Consultants has helped clients across Long Island move projects forward in environmentally sensitive areas. From Nassau and Suffolk County to Montauk and Orient, we provide experienced guidance in land use regulations, coastal environmental planning, and permit acquisition for residential and commercial properties.

Why Clients Call Us

Wetland & Site Evaluation
waterfront restoration

We assess environmental conditions, identify wetlands and setbacks, and help determine what can realistically be built, restored, or permitted on a property.

Waterfront & Restoration Planning
waterfront restoration

We help clients address erosion, shoreline instability, bluff and beach restoration, marine structures, and other coastal management concerns with practical long-term solutions.

Permitting & Agency Coordination
Rules and regulations stamps

We prepare, file, and manage permit applications, coordinate with regulatory agencies, and guide projects through public review and approval processes.

Project Strategy & Compliance
permitting and compliance stamp

Whether you are planning development, improving a waterfront property, or resolving an environmental violation, we help clarify your options and create a path forward.

Why En-Consultants?

Decades of Long Island Experience

Founded in 1980, En-Consultants has spent more than four decades working at the intersection of land use, waterfront regulation, and environmental permitting.

Deep Regulatory Familiarity

We have worked with agencies including the New York State Department of Environmental Conservation and the Suffolk County Department of Health Services, and have obtained approvals from waterfront townships and incorporated villages throughout Long Island.

Experienced Leadership

Current owners Robert Herrmann, Coastal Management Specialist, and Susanna Herrmann, Land Management Specialist, bring more than 60 years combined years of industry experience to each project.

How We Work

  1. We listen to your goals and review your property or project.
  2. We perform an on-site assessment and evaluate environmental conditions and constraints.
  3. We help define a realistic path forward, including planning, permitting, restoration, or compliance strategy.
  4. We manage the process through agency coordination, application filing, and follow-through.

Need clarity on a property, permit, or waterfront project?

We can help you understand environmental constraints, evaluate your options, and move forward with a workable plan.

Mary Egan

Account Management

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Application Status

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Associate

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Susanna Herrmann

Principal

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Robert Herrmann

Principal

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