Our Services
Civil Engineering Services
Our professional Site-Civil Land Development engineering design and consulting services include the development of construction documents, preparation of permitting submittal packages, comprehensive permitting with state agencies and local municipalities, and construction administration.
Civil Engineering
Our Site-Civil Land Development engineering services include:
• Stormwater and Grading Design
• Water & Sewer Utility Design
• ADA-compliant Site Design
• Development of Construction Documents including; Demolition Plans, Site Plans, Grading & Drainage Plans, Utility Plans, Sediment & Erosion Control Plans, and Construction Detail Plans.
• Construction Administration Services
Land Planning
Every site is unique, so we conduct extensive Due Diligence to ensure a prperty meets client requirements, including:
• Site Selection/Analysis
• Site Investigation Reports
• Zoning Analysis
• Conceptual Planning
• Site Master Planning
• Preliminary Cost Analysis
• Master Stormwater Management Plans
Permitting
Every developer needs a trusted ally when it comes to permitting with local municipalities and state agencies. We ensure your project has all applicable permits in time for construction by:
• Preparing Zoning Permitting Documents
• Preparing Grading Permitting Documents
• Preparing Water & Sewer Utility Permitting Documents
• Preparing DOT/Local Right-of-Way Driveway/Utility Encroachment Documents
• Preparing Floodplain Permiting Documents
• Conducting Comprehensive Permitting
Project Management
At RiverRock Engineering, we manage your project's essential consultants, allowing you to focus on maximizing your project's long-term value. Our project management services include:
• Surveying (Boundary, ALTA, Topography, As-Builts, Plats)
• Landscape Architecture and Site Lighting Photometric Plans
• Geotechnical Engineering and Phase I & II Environmental Site Assessments (ESAs)
• Wetlands & Stream Delineations, Individual/Nationwide Wetland Permits, U.S. Army Corps Permitting
• SHPO Historic Resources Assessment and Local Buffer Determinations
• Structural and Retaining Wall Design
• Traffic, Hydraulic, Floodplain, and Dam Studies & Permits
• CEPSCI Erosion Control Inspections
• Architectural Design Services
• Site Renderings
About Us
Our Approach
We believe that our clients should never have to compromise when it comes to affordability, quality of design, responsiveness, and timeliness of project deliverables. We provide our clients and communities lasting value by designing innovative sites that will serve generations to come.
Meet Our Staff
Mitchell Gunter
Mitchell Gunter, P.E., is the owner of RiverRock Engineering, LLC. He graduated from Clemson University in 2017 with a Bachelor of Science in Civil Engineering and provides site-civil land development services across multiple states. Mitchell is a licensed Professional Engineer in South Carolina, Texas, North Carolina, Georgia, Florida, and can be licensed for projects in any state. He has experience in commercial, industrial, residential, parks and recreation, water/wastewater, K-12, and institutional projects. His expertise includes site design, grading and drainage, utilities, erosion control, stormwater management, construction plans, and permitting.
Mitchell is a native of the South Carolina Upstate and lives in the Greenville, SC area. He has a passion for development that brings value to communities through quality designs. Outside of work, Mitchell serves as a Captain in the United States Army Reserve.
Jonathan Davis
Jonathan Davis, Engineer in Training, RiverRock Engineering, LLC, graduated from The Citadel, The Military College of South Carolina in 2020 with a Bachelor of Science in Civil Engineering and has since worked to provide professional Site-Civil Land Development services across the southeastern United States and the country as a whole. He has extensive experience in commercial development and specializes in site design, grading and drainage, utilities, erosion control, stormwater management, construction plans, landscape planning, and permitting.
Jonathan is a native of the South Carolina Lowcountry, and has resided in the Greenville, SC area since 2020. Outside of work, Jonathan serves as a First Lieutenant in the United States Army Reserve and serves at his local church as a mentor for students.
Our Projects
PepsiCo Greenville Office Addition
RiverRock Engineering is proud to support the expansion of PepsiCo’s presence in the Upstate with the completion of their 2,800 SF office addition in Greenville, SC. This addition enhances the functionality of their existing facility by introducing multiple new offices and a modern conference room, designed to foster collaboration and accommodate team growth.
Takeuchi Loading Dock Expansion
RiverRock Engineering partnered with G1.6 Architects to expand Takeuchi’s facility in Moore, SC, with a focus on increasing truck dock capacity. The upgraded dock area improves logistics by enabling faster loading and unloading, reducing turnaround times, and increasing shipping volume to support ongoing operational growth.
Misty Lake Recreational Vehicle Park
RiverRock Engineering is proud to be part of the Misty Lake Recreational Vehicle (RV) Park development, providing expert planning and design services for this exciting project in Westminster, SC. With a focus on efficient design, RiverRock Engineering created a welcoming, well-equipped space for RV travelers to enjoy the natural beauty of the area.
Certified Veteran Owned Small Business
RiverRock Engineering is a certified Veteran Owned Small Business (VOSB) and has been reviewed and verified by the Small Business Certification Program (VetCert) at the U.S. Small Business Administration (SBA) for Verification and Evaluation. This distinction means that RiverRock Engineering can be considered for VOSB Set Asides. All federal agencies are required to grant a portion of their contracts to certified VOSBs, and RiverRock Engineering can be considered for these contracts.
Companies That Trust Us
