Get Permit-Ready Civil Engineering Plans in 2-3 Weeks

Experienced civil engineering firm delivering practical, permit-ready land development designs including grading, stormwater, utilities, and erosion control across residential and commercial projects. We provide direct principal involvement and responsive support through permitting and approvals, with unlimited plan-check revisions within our engineering scope¹.

✅ Professional Engineers (PE) Licensed
✅ 100+ Permits Approved
✅ Permit Guarantee¹
✅ Same-Day Quote
✅ Highly Responsive
✅ Fixed Transparent Pricing

Contact Us: Get Your Free Quote Today

📞 Give us a call: 770-616-8769

ABOUT LOCKE ENGINEERING

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Guaranteed¹

100 +

Projects Completed

2-3 Weeks

Average Delivery

Permit Approval

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Professional Civil Engineer You Can Trust

Locke Engineering is a full-service civil engineering firm dedicated to delivering high-quality, permit-ready engineering plans for homeowners, contractors, architects, and developers.

Our services include…

  • Commercial, Residential, and Industrial Land Development

  • Infill Development

  • Stormwater Runoff Reduction, Water Quality, and Detention Design

  • Master Planning & Feasibility Studies

  • Underground Utility Design

  • Erosion and Sediment Control Design

  • and More!

Frequently Asked Questions

  • A civil engineer focuses on site development, grading, drainage, and infrastructure design. Civil engineering services include site plans, grading plans, stormwater management, utility layouts, erosion control and ensuring compliance with local land development regulations.

  • Engineering costs vary based on project scope and complexity. Every project is unique, so we provide customized quotes based on your specific requirements. Contact us for a free, no-obligation quote—we typically respond within 24 hours.

  • You typically need a civil engineer for site work, grading, drainage, and land development. Many projects require stamped professional engineering plans for land disturbance permit approval.

  • Most residential civil engineering projects are completed within 2-3 weeks. Simple projects may be faster, while complex custom homes or larger developments (commercial / industrial) may take 2-5 weeks. We pride ourselves on quick turnaround times.

  • Civil engineering plans may include demolition plans, site plans, grading plans, utility plans, erosion control plans, and construction details. All plans are PE-stamped and formatted for permit submission.

  • Yes. The permit guarantee is limited to responding to plan-check comments within our scope of work until the City/County issues the permit, and excludes any delays, revisions, or denials resulting from land ownership disputes, existing unpermitted construction, architectural, MEP, or zoning deficiencies, inaccurate or incomplete client-provided information, major design changes after delivery, city delays beyond our control or project suspension by the client.