Boutique civil engineering firm specializing in site grading, drainage, paving, utility design, and permitting for residential and commercial development in the Houston area.
Cunningham Civil is a boutique civil engineering firm serving the Houston Metro. We produce drafting and design services for large and small civil site development projects requiring site grading, drainage, paving, utilities, and more.
As a licensed engineer with over 14 years of AutoCAD and Civil 3D experience, we approach every project from an engineering and permitting perspective — focusing on detail while keeping schedules and budgets in check.
Our goal is to produce permitted drawings faster than a traditional drafter. By providing in-house engineering calculations for storm sewer, detention volume, floodplain mitigation, quantities, and cost estimates, we reduce the coordination gap between engineer and drafter — resulting in fewer agency review cycles and a smoother permitting process for your project.
Enter a few site details and get a preliminary stormwater detention volume, pond footprint, and to-scale plan view — for Harris County or the City of Houston — in about a minute.
Try the Detention Calculator →Here's how it works:
1Tell us about your project
Fill out the form with a brief description of your site, location, and what you're trying to build.
2We review your site
Before we speak, we research your property — relevant agencies, floodplain status, detention requirements, and regulatory factors.
3We talk through it together
We schedule a phone or virtual meeting to walk you through permitting requirements, detention obligations, reviewing agencies, and realistic costs — so you can make informed decisions before any work begins.
Phone: (713) 568-6355
Email: scott@cunninghamcivil.com
Serving Harris, Fort Bend, Montgomery, Brazoria, Galveston, and Waller counties.
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