Civil Engineering Services
At Mid-Cities Engineering, we specialize in delivering comprehensive civil engineering solutions that turn complex challenges into seamless designs. Our team of experienced professionals is dedicated to creating innovative and compliant plans tailored to meet California’s unique regulatory requirements and your project goals. Whether you’re tackling a new development or upgrading an existing site, we’re here to ensure your project progresses efficiently and sustainably. Let us help you bring your vision to life with expert civil engineering services.
Simplify your civil engineering challenges with professional guidance. Reach out now to get started on your grading, drainage, and infrastructure plans.

Site Grading and Drainage Plans
Proper site grading and drainage are essential to prevent flooding, soil erosion, and structural damage while complying with local codes. At Mid-Cities Engineering, we excel in creating grading and drainage plans by synthesizing architectural designs, site plans, and soil reports. Our expertise ensures optimal site preparation and efficient water management for any project.
Water and Sewer Plans
Reliable water and sewer infrastructure are the backbone of any development. Mid-Cities Engineering provides detailed sewer and water plans tailored to the specific requirements of various cities across California. From residential developments to commercial complexes, we ensure these critical systems are designed for durability and efficiency.


Hydrology Reports
Hydrology reports are vital for assessing stormwater impacts and designing effective water management systems. With extensive experience across numerous municipalities, Mid-Cities Engineering crafts precise hydrology reports that meet regulatory standards and provide actionable insights to ensure site performance.
Achieve flawless site preparation with expert grading solutions. Contact our team today to ensure your grading plan is precise and compliant.
Street Improvement Plans
Street improvement plans are crucial for maintaining safe and accessible roadways while supporting surrounding developments. Our team at Mid-Cities Engineering has a proven track record of designing street improvement plans that integrate seamlessly with existing infrastructure and enhance transportation efficiency.


Erosion Control Plans
Protecting your site from erosion and sediment runoff is essential for environmental compliance and sustainability. Mid-Cities Engineering develops robust erosion control plans tailored to your project’s unique needs, ensuring minimal environmental impact and maximum site stability.
Retaining Walls
Retaining walls play a key role in managing elevation changes and preventing soil erosion. At Mid-Cities Engineering, we design durable retaining walls that meet both functional and regulatory requirements, offering long-term solutions for your site.

Navigate stormwater challenges with ease. Get in touch today to have our team create a comprehensive hydrology report that meets regulatory requirements and ensures site safety.

Water Quality Management Plans
Water quality management is critical for preserving natural resources and adhering to environmental regulations. Our team produces detailed Water Quality Management Plans (WQMPs) to ensure your project minimizes pollutants and aligns with regional water quality standards.
Low Impact Development Plans and Reports
Low Impact Development (LID) strategies are essential for sustainable stormwater management. Mid-Cities Engineering provides comprehensive LID plans and reports that incorporate innovative techniques to reduce runoff, improve water quality, and comply with California’s stringent environmental regulations.


Sump Pump Plans
Sump pumpts are essential for effectively moving water from areas of lower elevation to higher elevations, preventing flooding and water accumulation in vulnerable locations. Mid-Cities Engineering designs custom sump pump plans to your site’s specific drainage needs, ensuring reliable water management and long term protection for your property.
Land Subdivision and Processing
Whether you’re looking to divide a large parcel for residential, commercial, or mixed-use purposes, Mid-Cities Engineering is here to help. Our team provides expert planning and engineering services to guide you through the complex process of land subdivision, ensuring compliance with local regulations and optimizing land use. We specialize in creating detailed subdivision plans, infrastructure designs, and ensuring all necessary utilities are in place to support the future development. Trust us to navigate the legal, technical, and logistical aspects of land subdivision and development, delivering solutions that maximize the value of your property.

Our Portfolio
At Mid-Cities Engineering, we have successfully managed over 150 grading permits, ensuring efficient site preparation and drainage planning for various projects. Additionally, we have obtained more than 80 Low Impact Development (LID) clearances, helping our clients meet environmental standards while promoting sustainable stormwater management. We have also pulled over 30 retaining wall permits for projects requiring soil stabilization. Our team has also generated over 20 Water Quality Management Plans (WQMPs) to ensure compliance with water quality standards in different cities in California. Furthermore, we have developed and pulled more than 30 public work improvement plans, enhancing infrastructure in communities across California. Swipe through the images of our portfolio to the right to see the impact of our work!




























