Site Civil Engineering for Fast Permits, Drainage, Detention & Inspections

We provide site civil engineering for commercial, industrial, and institutional developments—specializing in permitting, drainage, detention, ADA compliance, and inspections across Texas.

Houston headquarters with client meeting offices in Austin and Dallas–Fort Worth, serving projects across Texas.

Call for Fast Review or Email for a Quick Response:

📞 (713) 839-8900 ✉️ Email Us

House icon

Site Civil & Land Development Engineering

We design practical, permit-ready civil plans for residential, commercial, and industrial sites — including feasibility study, grading, drainage, detention, TxDOT approved driveways and utilities. Our engineers work directly with clients and reviewers to move projects from concept to approval smoothly. Discuss Your Site Plan →

House icon

Institutional & Community Facilities

Our team supports site design for schools, churches, hospitals, and campuses across Texas. We focus on ADA compliance, effective drainage, and practical construction layouts that meet client goals and city requirements. Request a Proposal →
Mall icon

Inspection & Evaluation Services

We perform pavement evaluations, bridge inspections, and facility assessments to help owners make data-based maintenance decisions. Our engineers combine field expertise with practical reporting that helps clients plan and budget with confidence. Request an Inspection →
Apartment icon

Structural Engineering

Foundation, retaining wall, and load-bearing structure design for commercial, industrial, and municipal projects. Each project is led by a licensed Professional Engineer for accountability and reliability. Speak With an Engineer →
City hall icon

Municipal & Public Infrastructure

We partner with cities, counties, and drainage districts to deliver focused infrastructure design — from storm sewers and detention ponds to roadway drainage improvements. Our small team approach ensures clear communication and consistent quality. Connect With Our Team →
Sewer pipe draining water icon

Transportation & Infrastructure Engineering

We provide bridge inspection, roadway design, and rail systems engineering services for private and public clients. Our engineers bring field experience and attention to detail to every project, ensuring safety and compliance with TxDOT standards. Schedule a Review →

YEARS ESTABLISHED

PROJECTS COMPLETED

SATISFIED CLIENTS

Established Firm – Modern Leadership

Lentz Engineering, LLC — Trusted by Developers, Contractors, and Public Agencies Across Texas  

Momentum Jaguar building

 Smart Civil Solutions for Texas Growth

Lentz Engineering has served Texas since 1988 and was revitalized in 2022 with a focus on modern, practical site civil engineering. We specialize in permitting, grading, drainage, detention, and inspections for commercial, industrial, and municipal projects.

Our engineers work directly with clients, architects, and surveyors from concept through approval — ensuring projects move forward efficiently, comply with local and TxDOT standards, and avoid costly delays.

Why Partner with Lentz Engineering?

With decades of Texas-specific civil engineering experience, we understand how to navigate city, county, and TxDOT approvals efficiently. Clients work directly with licensed professional engineers who understand both technical requirements and business realities.

Our collaborative, hands-on approach helps eliminate delays, reduce rework, and deliver code-compliant, constructible solutions trusted by developers, municipalities, and institutions across Central and Southeast Texas.

Start with an Initial Consultation

Let’s talk about your project goals and how we can help you bring them to life. Whether you’re developing a new site, upgrading existing infrastructure, or addressing drainage and permitting challenges, our team is ready to support you every step of the way. From initial concept to final construction, we provide expert guidance and responsive service to keep your project on track.

No Project Too Big Or Too Small

Expert Engineering for Sustainable Development – Lentz Engineering will develop a winning strategy for your land development project with the same attention to detail whether it is small or large.

Unfinished building with workers and cranes around it
Mammoet building with US and Canadian flags in front of it
Buildings on land rendering
“Lentz Engineering provided us with very useful information on a particular project. I appreciate the integrity and customer first approach and would highly, highly recommend this firm!” – Naro M.
Read More >
“Lentz Engineering is consistent in their approach to problem solving and in assisting my teams with valuable input and direction. I will continue to use Lentz Engineering for my future projects.” – Bruce H.
Read More >
“What I like most of all about their firm is the fact that I am working directly with seasoned engineers that know how to get my projects done in a timely manner. Thank you Lentz Engineering!” – Nicholas B.
Read More >
Texas with map pin on it

Ready to get started? Contact us today and experience tailored, cost-effective civil engineering solutions designed for your project's success.

Houston (Main Office)
7322 Southwest Freeway, Suite 1850
Houston, TX 77074

Austin Office (By Appointment)
901 S MoPac Expressway, Building 1, Suite 300
Austin, TX 78746

Dallas–Fort Worth Office (By Appointment)
5605 N MacArthur Blvd, 10th Floor
Irving, TX 75038

TxDOT Pre-certifications: 1.4.1 Land Planning/Engineering, 1.5.1 Feasibility Studies, 1.6.1 Major Investment Studies, 6.1.1 Routine Bridge Inspection Team Leader, 11.9.1 Railroad Coordination Management, 13.2.1 Rail Infrastructure Analysis, 13.3.1 Rail Infrastructure Project Development, 13.5.1 Rail Construction Management

    By using this form you agree with the storage and handling of your data by this website.