Grading & Drainage Engineering in Boerne, TX

ALFA Engineering, LLC, a Texas-licensed professional engineering firm, provides grading and drainage engineering including site grading plans, stormwater drainage design, and drainage impact analysis for residential and commercial properties. Serving Boerne and the broader San Antonio area.

About Boerne, TX

  • Boerne is the county seat of Kendall County, located approximately 30 miles northwest of downtown San Antonio in the Texas Hill Country.
  • The City of Boerne's Planning Department handles all development and building permits.
  • Boerne is a rapidly growing Hill Country community known for its German heritage and Cibolo Creek.

Grading & Drainage Engineering Services in Boerne

ALFA Engineering, LLC, a Texas-licensed professional engineering firm, provides grading and drainage engineering including site grading plans, stormwater drainage design, and drainage impact analysis for residential and commercial properties. Boerne is located in Kendall County and is part of the San Antonio metropolitan area. The City of Boerne Planning Department handles building permits and development review for Boerne properties.

Boerne's Hill Country location means soils include limestone, caliche, and expansive clays requiring specialized foundation design and rock excavation. Boerne's rolling Hill Country terrain and proximity to Cibolo Creek require careful grading and drainage design.

Deliverables

Site grading plan with spot elevations and contours
Stormwater drainage design and calculations
Drainage area map and runoff analysis
Inlet, pipe, and channel sizing
Erosion and sediment control plan

Project Types We Serve in Boerne

Residential lot grading
Commercial site drainage
Driveway and access drainage
Drainage swale and channel design
Stormwater detention integration

Our Process

  1. 1Site topographic survey and drainage area delineation
  2. 2Calculation of stormwater runoff using rational or SCS methods
  3. 3Grading design to direct runoff away from structures and to drainage points
  4. 4Sizing of inlets, pipes, swales, and drainage channels
  5. 5Preparation of PE-stamped grading and drainage plans for permit

Limitations

Grading and drainage designs are based on site-specific topography and runoff calculations. ALFA Engineering does not guarantee that downstream drainage conditions will remain unchanged, as these depend on factors outside the site boundary.

Frequently Asked Questions

Contact ALFA Engineering for Grading & Drainage Engineering in Boerne

ALFA Engineering, LLC, a Texas-licensed professional engineering firm, is ready to help with your Boerne project. Call us to discuss your engineering needs.