Discover Comprehensive Civil Engineering Solutions


At Sterling Engineering, Inc., we specialize in civil engineering services tailored to meet the diverse needs of residential, commercial, and industrial projects across East Tennessee. Our team of licensed professional engineers brings over 45 years of expertise to every project, ensuring innovative, compliant, and sustainable designs that stand the test of time. Whether you're developing a new site, managing infrastructure challenges, or navigating regulatory requirements, we provide end-to-end support from initial concepts to final implementation.

With a commitment to precision, efficiency, and client satisfaction, we help turn your vision into reality while adhering to local, state, and federal standards. For reliable civil engineering services, Sterling Engineering, Inc., in Maryville, TN, can be reached at 865-984-3905.

Site Feasibility Study

A site feasibility study is the foundational step in any development project. At Sterling Engineering, we conduct thorough assessments to evaluate the viability of a proposed site. This include, topography, environmental constraints, zoning regulations, and utility availability. By identifying potential challenges early, such as flood risks or geological issues, we help clients make informed decisions that save time and costs. Our studies incorporate advanced tools like GIS mapping and preliminary cost estimates, ensuring your project starts on solid ground.

Site Development Planning

Site development planning involves creating a master blueprint for transforming raw land into functional spaces. We collaborate closely with clients to outline layouts that optimize land use, incorporate sustainable practices, and integrate necessary infrastructure. This service covers everything from grading plans to access points, ensuring compliance with local codes. Our approach emphasizes environmental stewardship, such as minimizing disruption to natural habitats, while maximizing efficiency for residential subdivisions or commercial complexes.

Concept Plans

Concept plans serve as the creative vision for your project. We develop initial sketches and diagrams that illustrate proposed layouts, including building placements, roadways, and green spaces. These plans are iterative, allowing for client feedback to refine ideas before detailed engineering begins. Drawing on our extensive experience, we ensure concepts are practical, aesthetically pleasing, and aligned with budget constraints, setting the stage for successful execution.

Road Designs

Road designs are critical for safe and efficient transportation within developments. Our engineers design roadways that meet traffic demands, incorporate proper drainage, and adhere to standards set by bodies like the Tennessee Department of Transportation. From rural access roads to urban thoroughfares, we factor in elements like curvature, pavement materials, and signage to enhance durability and user safety.

Storm Drainage Design

Effective storm drainage design prevents flooding and protects property from water damage. We engineer systems, including culverts, retention ponds, and swales, to manage stormwater runoff efficiently. Using hydraulic modeling software, we ensure designs comply with EPA guidelines and local ordinances, promoting sustainable water management that reduces erosion and pollution.

Sanitary Sewer and Pump Station Design

Sanitary sewer and pump station design ensures reliable wastewater handling for growing communities. We create systems that include gravity sewers, force mains, and lift stations, optimized for capacity and energy efficiency. Our designs integrate with existing infrastructure, minimizing disruptions and meeting health and environmental regulations from agencies like the Tennessee Department of Environment and Conservation.

Water System Design

Water system design focuses on delivering clean, reliable water supply networks. We plan distribution lines, storage tanks, and pressure zones to support residential or commercial needs. Incorporating fire flow requirements and backflow prevention, our designs emphasize conservation and resilience against droughts or contamination, in line with utility standards.

Erosion Control Design

Erosion control design safeguards sites during and after construction. We implement measures like silt fences, sediment basins, and vegetative stabilization to prevent soil loss and water pollution. Compliant with NPDES permits, our strategies protect ecosystems and maintain site integrity, reducing long-term maintenance costs.

Aquatic Resource Alteration Permit (ARAP)

Navigating Aquatic Resource Alteration Permits (ARAP) is essential for projects impacting wetlands or streams. We prepare applications, conduct delineations, and design mitigation plans to obtain approvals from the Tennessee Department of Environment and Conservation. Our expertise ensures minimal environmental impact while advancing your development goals.

Residential and Commercial Site Plans

Residential and commercial site plans detail the arrangement of structures, parking, and landscaping. We produce comprehensive drawings that address zoning, accessibility, and aesthetics, facilitating permit approvals. Tailored to client specifications, these plans balance functionality with appeal for homes, offices, or retail spaces.

FEMA Flood Analysis

FEMA flood analysis assesses risks in flood-prone areas. We perform hydraulic studies, map floodplains, and prepare Letters of Map Amendment (LOMA) to adjust insurance rates or enable development. Our analyses support compliance with National Flood Insurance Program requirements, protecting investments from water hazards.

Consultation

Our consultation services offer expert guidance at any project stage. From preliminary advice on regulatory hurdles to ongoing support during implementation, we provide insights based on decades of experience. This flexible service helps clients troubleshoot issues and refine strategies for optimal outcomes.

TVA Permitting

TVA permitting is crucial for projects near Tennessee Valley Authority lands or waters. We handle applications for shoreline alterations, utility crossings, and environmental reviews, ensuring adherence to TVA guidelines. Our process streamlines approvals, allowing seamless integration with regional power and water resources.

Frequently Asked Engineering and Survey Questions

  • What factors influence the cost of a site feasibility study?

    Costs depend on site size, complexity, and required testing, typically ranging from $2,000 to $10,000.

  • How does storm drainage design impact environmental sustainability?

    It reduces runoff pollution and erosion, promoting groundwater recharge and habitat protection.

  • What is the timeline for obtaining an ARAP?

    Usually 30-90 days, depending on project scope and agency review.

  • Can water system designs incorporate smart technology?

    Yes, we integrate sensors for leak detection and efficient distribution.

  • Why is erosion control mandatory for construction sites?

    It prevents sediment from entering waterways, avoiding fines and ecological damage.

  • What documents are needed for FEMA flood analysis?

    Property deeds, elevation data, and historical flood maps.

  • How do concept plans differ from final site plans?

    Concepts are preliminary ideas; final plans include detailed engineering specs.

  • What role does consultation play in large projects?

    It provides expert oversight to avoid costly errors and ensure regulatory compliance.

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