Our Missouri Davey Resource Group, Inc. (DRG) office is your one-stop-shop for planning, building, and monitoring your environmental project.
Our team of certified experts understands the complicated ecosystems, resource challenges, and regulatory concerns that can affect any project in St. Louis, Springfield, Kansas City, Eastern Kansas, Northern Arkansas, and Central to Southern Illinois areas.
Tree risk assessment reports, tree protection zone calculations, mapping of critical root zones and trees to correspond with project plans, soil analyses, on-site monitoring and tree preservation action plans.
Our team of experts can examine and document tree health, assess the value of individual trees or overall benefits provided by trees in a neighborhood, city, or state, and spot potential safety risks.
Customized and turnkey solutions for master plans, tree inventories, data collection and analyses, invasive species mitigation, species selection, planting programs, and maintenance schedules.
With high-resolution GIS data, we can effectively classify and assess a community’s tree canopy for growth modeling, priority tree planting and planning, and the management of energy conservation, stormwater, and water resource initiatives.
Water resource determinations, regulatory consultations, and complex permitting and mitigation support.
Design/build plans, construction, native seed and plant installation, habitat restoration, and long-term monitoring and site stewardship.
Communities commonly adopt tree ordinances to ensure trees are retained during development projects. Such ordinances often require a tree assessment or tree survey that includes an evaluation of the tree’s location, species, diameter, and condition. Many of these tree ordinances also often require project plans to include provisions for tree replacement or tree protection.
DRG’s experienced team of certified arborists can help you interpret local ordinances, develop the right tree assessment approach, and prepare tree protection plans to meet local regulatory requirements.
Applying for necessary water resource permits can be a lengthy and confusing process. Having accurate information is a critical first step towards obtaining your permits in a timely fashion, and can help avoid expensive project delays.
We have extensive experience with stream and wetland delineation and permitting projects ranging from single-family property owners and large residential subdivisions to oil and gas pipeline construction and development of hospitals and other commercial properties across the country.
TreeKeeper is a user-friendly, versatile tool developed by Davey Resource Group that can easily manage and access your tree inventory data from any location with an internet connection.
TreeKeeper continues to support and provide tree inventory solutions for:
Our team’s extensive experience varies in projects across diverse skill sets and client types.
Read about our team in action with the solutions we provided to maximize the health and beauty of natural areas: