Know What's Regulated. Protect Your Schedule.
If wetlands, streams, or sensitive species are present on your site, early and accurate determinations can prevent redesigns, delays, and permitting risk.
Lord & Winter provides professional wetland delineations, stream hydrologic determinations, and endangered species assessments to support development and infrastructure projects nationwide.
What We Do
wetland delineations
stream determinations
We identify and map wetlands in accordance with U.S. Army Corps of Engineers Standards and applicable regional guidance.
- Field delineation using soils, vegetation, and hydrology.
- GPS-located boundary flagging and mapping.
- Clear, defensible delineation reports.
- Agency-ready documentation for verification and permitting.
Not all streams are regulated the same. We help accurately classify streams to reduce unnecessary impacts and mitigation.
- Ordinary High-Water Mark (OHWM) identification.
- Stream classification and scoring.
- State and federal jurisdictional support.
- Coordination with permitting agencies as needed.
Why developers choose lord & Winter
Clients choose Lord & Winter because we combine technical accuracy with practical development insight. We work directly with developers, civil engineers, and permitting agencies to keep projects moving.
- Nationwide experience with local agency knowledge.
- Biologists, environmental scientists, and engineers on staff.
- Clear communication and realistic timelines.
- Defensible reports designed to stand up to review.
Founded in 2013, Lord & Winter supports projects across commercial development, utilities, residential development, and infrastructure nationwide.
Start with clarity
If your site may contain wetlands, streams, or sensitive species, early evaluation is critical. Lord & Winter can help determine what's regulated, what's not, and what comes next.
Request a proposal today and keep your project moving.
