Engineering services that bring your designs to life .
We provide PE-stamped civil, structural, and environmental engineering services across Texas, designing every project for smoother permitting and efficient construction. Our team creates practical solutions that deliver long-term performance, so you can move forward with confidence from planning through completion.
Texas PE-Led Team
Civil / Structural / Septic
Construction-Aware Design
Permitting + Delivery
Three Disciplines.
One Stamping Authority.
Our team offers structural engineering services for your project. As an engineering contracting company, we ensure you benefit from better communication, smoother permitting, and a seamless transition in the planning process.
Civil Engineering
Site-focused engineering for grading, drainage, utilities, access, and permit-ready development planning.
Structural Engineering
Practical structural design built around constructability, performance, and real-world building requirements.
Septic Engineering
Septic and wastewater systems - a code-compliant alternative to municipal sewer - designed for permitting, performance, and long-term reliability.
Engineers who see their drawings get built design differently.
Most engineering firms stamp drawings and walk away. At ENGCO, our engineers stay involved through the construction process so design decisions stay grounded in field conditions, sequencing, and constructability.
01
Buildable Design
Engineers design with construction in mind - sequencing, means and methods, and real-world constraints - so what we deliver can be built efficiently and with confidence.
02
Field Response
Our team is on the job and in the loop, ready to assess, decide, and respond within hours - keeping projects moving and minimizing costly delays.
03
Permit Coordination
Design and construction align early on submittals so approvals happen sooner, the first time, and project schedules stay on track.
04
Constructability
Decisions stay grounded in field conditions and sequencing - not just code compliance - so drawings reflect how the work actually gets built.
05
One Accountable Team
Civil, structural, and environmental engineering led by Texas PEs under one team, accountable from first concept through construction handoff.
Stamped engineering backed by Texas field experience.
We maintain licensed engineering leadership, field-aware coordination, and stamped documentation that moves projects forward with confidence.
01
Texas PE-Led Team
Licensed professionals leading every project.
02
Stamped Drawings & Construction Docs
Code-compliant, constructible plans that stand up to review.
03
Permitting & Jurisdiction Coordination
Navigating local requirements to keep projects moving.
04
Field-Aware Engineering Support
Responsive support that aligns design with the field.
Site civil designed for the way the project will actually be built.
Licensed engineering team & leadership, field-aware coordination, and stamped documentation that moves projects forward with confidence.
- 01
Site Planning - 02
Grading Design - 03
Drainage / Stormwater - 04
Utility Layouts - 05
Roadway & Access Planning - 06
Construction Documents - 07
Permit Coordination
Built Around Site Conditions
Permit-Ready Documentation
Field-Aware Coordination
Coordinated Civil Documentation
Built around real site conditions, permitting, and field execution.
Typical Beam-to-Column Connection
Designed for strength, constructability, and field coordination.
Structural that holds up under construction-stage scrutiny.
Our structural engineering services are designed to support safe, efficient, and code-compliant construction from the ground up. As a trusted engineering contracting company, we provide licensed expertise, practical coordination, and dependable engineering solutions that keep your project moving forward.
- 01
Foundation design - 02
Framing design - 03
Lateral system design - 04
Roof framing / rafter design - 05
Connection design - 06
Structural assessments / forensic reviews - 07
Foundation repair engineering - 08
Engineered additions - 09
Renovation structural reviews - 10
Construction-stage RFI + shop drawing review
Built for Constructability
Field-Aware Structural Review
Engineer-of-Record Support
Septic systems designed to pass review and perform in the field.
Our septic engineering solutions are designed to simplify permitting and deliver reliable performance for your property. We design conventional and aerobic septic systems with long-term functionality, code compliance, and efficient installation in mind when municipal sewer service isn't available.
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01
Septic system design -
02
Aerobic septic systems -
03
Conventional septic systems -
04
Wastewater planning -
05
Septic permitting -
06
Site compliance support -
07
Stormwater coordination -
08
Drainage coordination -
09
Regulatory documentation -
10
Field inspections / review support
Permit-Ready Systems
Field-Aware Design
Inspection + Review Support
Permit-Ready Septic Systems
Designed for review, installation, inspection, and long-term site performance.
Engineering documents prepared for review, approval, and construction.
ENGCO does not just design plans. The team coordinates with jurisdictions, permitting offices, reviewers, inspectors, and construction teams to keep approvals moving and reduce delays from submission through field execution.
Permit-Ready Packages
Reviewer Response Support
Code-Aware Coordination
ENGCO Permitting Workflow · Texas
- 01
Permit-Ready Drawing Packages
Coordinated engineering documents prepared for formal review, agency submission, and construction use.
- 02
Jurisdiction Coordination
Coordination with cities, counties, utility authorities, and local reviewers to align requirements early.
- 03
Submittal Support
Organized drawing sets, revisions, and supporting materials so submissions stay complete and on track.
- 04
Reviewer Comment Responses
Clear responses to review comments to reduce back-and-forth and help approvals move faster.
- 05
Inspection-Ready Documentation
Documentation prepared to support field review, inspections, and downstream execution.
- 06
Construction Coordination
Approved plans kept aligned with field realities, sequencing, and contractor coordination.
- 07
Code-Aware Engineering Decisions
Engineering decisions shaped around permitting logic, jurisdiction expectations, and compliance.
- 07
Engineering support that stays with the project after drawings are issued
We prepare accurate engineering documents that help streamline the review and permitting process. Our team works directly with agencies, reviewers, inspectors, and contractors to keep your project moving forward with fewer delays.
Fast Field Response
Constructability Support
Team-to-Field Coordination
ENGCO Field Support Workflow · Texas
- 01
RFI Responses
- 02
Shop Drawing Review
- 03
Field Condition Coordination
- 04
Design Clarifications
- 05
Revision Support
- 06
Inspection Support
- 07
As-Built Coordination
- 08
Contractor Communication
Ready to bring engineering and construction under one accountable team?
Our engineering & construction company support continues long after your engineering plans are complete. We stay involved during construction to answer questions, review field changes, and help keep your project aligned from start to finish.
Service Areas
Texas Community-
Specific Information
Explore community-specific pages across Texas. Each location expands to show the same Engco capabilities delivered with one accountable team.
Katy
Katy ENGCO delivers engineering and construction services for businesses across Katy, Cinco Ranch, Fulshear, Brookshire, Elyson, and West Houston. We provide expert planning, design support, and construction management tailored to each project's needs. Our commitment to quality helps clients achieve reliable, long-lasting results.
Frisco
Frisco ENGCO provides engineering and construction services throughout Frisco, Little Elm, Prosper, The Colony, and West Plano. We help manage projects with a focus on quality, efficiency, and clear communication. Our team is committed to delivering solutions that meet your goals from beginning to end.
Plano
Plano Businesses in Plano, Legacy West, Murphy, Parker, Allen, and Richardson trust ENGCO for professional engineering and construction services. We offer practical solutions backed by technical expertise and industry experience. Every project is managed with a focus on safety, quality, and performance.
McKinney
McKinney ENGCO proudly serves McKinney, Fairview, Melissa, Anna, Princeton, and Allen with engineering and construction services. We work closely with clients to develop solutions that fit their timelines, budgets, and objectives. Our experienced team is dedicated to delivering dependable results.
MCALLEN
McAllen ENGCO provides engineering and construction services throughout McAllen, Mission, Edinburg, Pharr, San Juan, and Alamo. From planning and design to construction oversight, we help projects move forward with confidence. Our team focuses on delivering quality solutions that stand the test of time.
Richardson
Richardson ENGCO offers engineering and construction services for businesses in Richardson, Garland, Addison, North Dallas, Plano, and University Park. We bring together technical knowledge, practical experience, and strong project management. Our goal is to deliver efficient solutions that meet each client's unique needs.
Fort Worth
Fort Worth ENGCO serves Fort Worth, Arlington, Benbrook, Keller, North Richland Hills, and Burleson with engineering and construction services. Our experienced team provides dependable support from concept through completion. We are committed to delivering safe, efficient, and high-quality results on every project.
Engineering solutions designed for real world results.
Every successful project starts with the right engineering partner. Our team works closely with you to develop practical, code-compliant solutions that reduce risk, simplify construction, and keep your project moving from concept through permitting and beyond.
Still have engineering questions?
Reach out to our engineering team with your site information, project goals, or early plans, and we'll help you determine the right next step before construction begins.
01 What engineering services does ENGCO provide?
We provide civil, structural, and environmental engineering services for commercial, industrial, and municipal projects across Texas. Our team designs solutions that account for site conditions, permitting requirements, and construction needs from the very beginning. Because we also understand construction, our engineering plans are practical and built to be implemented in the field.
02 Can ENGCO help before I purchase a property?
Yes. We can review a property's existing conditions before you invest so you have a better understanding of its development potential. Our team evaluates factors such as drainage, utilities, access, permitting, and site constraints to help you make informed decisions.
03How does your engineering team work with the construction team?
Our engineers and construction professionals work together throughout the project instead of operating as separate companies. This improves communication, reduces costly design conflicts, and helps projects move more efficiently from planning to construction. We stay involved from the first drawings through project completion.
04 What information should I bring to my first engineering consultation?
Bring any surveys, site plans, property information, existing drawings, or project ideas you already have. Even if your plans are still in the early stages, we can review what you have and help identify the next steps. Our team will explain the engineering process in clear terms so you know what to expect moving forward.
05 How does ENGCO help keep engineering projects on schedule?
We begin by identifying potential challenges early, including permitting requirements, utilities, drainage, and site conditions. Our team coordinates every phase of the engineering process while keeping you informed with regular communication and project updates. This proactive approach helps reduce delays and keeps your project moving toward construction.
Start Your Project
Ready to talk through
your scope?
Tell us what you're planning. We'll review the scope, the site, and the right next step - and get back to you within one business day.