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CIVIL ENGINEERING SERVICES

At Granite Basin Engineering, we offer a comprehensive suite of civil engineering services tailored to meet the diverse needs of Northern Arizona. From concept to completion, our expert team delivers innovative, sustainable solutions that shape the future of our communities.

Land Development and Site Planning

At Granite Basin Engineering, we transform raw land into thriving communities. Our land development and site planning services combine local expertise with innovative techniques to create spaces that are both functional and sustainable.

  • Master Planning

    Our master planning expertise turns visions into reality. We create comprehensive, long-term plans that optimize land use, integrate infrastructure, and enhance community value. Using advanced GIS mapping and 3D modeling, we design layouts that balance residential, commercial, and recreational spaces. Our master plans for projects like Talking Rock Ranch demonstrate our ability to create sustainable, vibrant communities that stand the test of time.

  • Zoning and Regulatory Compliance

    Navigating the complex world of zoning and regulations is our specialty. We have in-depth knowledge of local, state, and federal regulations, ensuring your project complies from day one. Our team works closely with planning departments, zoning boards, and environmental agencies to secure necessary approvals efficiently. We've successfully managed zoning changes and variances for diverse projects, minimizing delays and maximizing your project's potential.

  • Site Analysis and Optimization

    Our site analysis goes beyond surface-level assessment. We employ cutting-edge geotechnical investigations, environmental studies, and topographic surveys to uncover your site's full potential. Using advanced software like AutoCAD Civil 3D, we create detailed 3D site models that optimize grading, reduce earthwork costs, and maximize usable space. Our analysis ensures that every square foot of your property is utilized effectively, enhancing both functionality and value.

  • Sustainable Design Integration

    Sustainability is a core principle at GBE. We incorporate green infrastructure, energy-efficient designs, and water conservation strategies into every project. Our approach reduces environmental impact while lowering long-term operational costs. From eco-friendly site planning to low-impact development (LID) practices, we ensure that our designs meet the highest environmental standards.

  • Infrastructure Planning

    Effective infrastructure is the backbone of any successful development. Our infrastructure planning encompasses roads, utilities, and public facilities, ensuring seamless integration with existing systems. We use hydraulic modeling software to design efficient water and sewer systems and traffic simulation tools to optimize road networks. Our forward-thinking approach anticipates future growth, designing infrastructure that serves communities for generations.

Our team has successfully planned and developed projects ranging from expansive communities like Talking Rock Ranch to specialized facilities such as the U-Pick-It auto salvage yard. We navigate complex zoning requirements, maximize land use efficiency, and integrate sustainable design principles to create developments that enhance Prescott's landscape for generations to come.

WATER AND WASTEWATER ENGINEERING

We design and implement water and wastewater systems that are the lifeblood of our Northern Arizona communities. Our solutions ensure reliable, efficient, and sustainable water management for both urban and rural areas.

  • Water Distribution Systems

    Our water distribution designs ensure reliable, high-quality water delivery to every tap. We use advanced hydraulic modeling software like WaterGEMS to optimize pipe sizes, pump stations, and storage facilities. Our designs account for future growth, fire flow requirements, and energy efficiency. We've successfully implemented smart water systems with real-time monitoring, reducing water loss and operational costs for communities across Northern Arizona.

  • Wastewater Collection and Treatment

    We engineer wastewater systems that protect public health and the environment. Our designs range from gravity sewers to advanced vacuum systems, tailored to local topography and population density. We employ the latest treatment technologies, including membrane bioreactors (MBR) and UV disinfection, to meet stringent environmental standards. Our innovative approach has helped communities like Prescott Valley expand their wastewater capacity while reducing their environmental footprint.

  • Stormwater Management

    Our stormwater solutions go beyond traditional pipe-and-pond approaches. We implement Low Impact Development (LID) techniques, bio-retention systems, and permeable pavements to manage runoff at its source. Using advanced hydrologic and hydraulic modeling, we design systems that not only prevent flooding but also improve water quality. Our designs for projects like the Penn Avenue improvements demonstrate our ability to integrate effective stormwater management into urban landscapes.

  • Water Source Development

    Securing reliable water sources is critical in arid regions. We conduct comprehensive hydrogeological studies to identify and develop sustainable water sources. Our expertise includes well design, aquifer storage and recovery (ASR) systems, and water rights analysis. We've helped communities like Mayer enhance their water security through strategic source development and conservation measures.

  • System Upgrades and Rehabilitation

    We breathe new life into aging water and wastewater infrastructure. Using trenchless technologies like cured-in-place pipe (CIPP) lining, we rehabilitate pipelines with minimal disruption. Our condition assessment protocols, including CCTV inspections and pressure testing, identify critical needs and prioritize investments. We've helped numerous communities modernize their systems, improving reliability while reducing water loss and operational costs.

From expanding Prescott Valley's infrastructure to developing sustainable solutions for Mayer's water district, we combine local knowledge with advanced technology. Our designs conserve resources, protect the environment, and support long-term regional growth.

Transportation and Infrastructure ENGINEERING

We build the vital connections that keep Northern Arizona moving. Our transportation and infrastructure engineering services create safe, efficient, sustainable networks that enhance mobility and support community growth.

  • Roadway Design and Reconstruction

    Our roadway designs prioritize safety, efficiency, and longevity. We use 3D modeling and civil engineering software to optimize horizontal and vertical alignments, ensuring smooth traffic flow and proper drainage. Our designs incorporate durable materials and construction techniques that minimize lifecycle costs. From urban arterials like Penn Avenue to rural connectors, we create roads that serve communities for decades.

  • Traffic Analysis and Signal Design

    Our traffic engineering solutions keep Northern Arizona moving smoothly. We use state-of-the-art simulation software like Synchro and VISSIM to analyze traffic patterns and optimize signal timing. Our designs incorporate adaptive signal control technology, improving traffic flow and reducing emissions. We've successfully implemented roundabouts and other innovative intersection designs, enhancing safety and efficiency in communities across the region.

  • Pedestrian and Bicycle Facilities

    We create safe, accessible spaces for all modes of transportation. Our designs incorporate wide sidewalks, protected bike lanes, and multi-use paths that encourage active transportation. We use the latest AASHTO and NACTO guidelines to ensure our facilities meet the highest standards of safety and accessibility. Our work on projects like the HUSD Connector Road demonstrates our commitment to creating complete streets that serve all users.

  • Drainage Systems

    Our drainage designs protect roads and properties from water damage while preserving natural hydrology. We use advanced modeling software to simulate runoff patterns and design efficient conveyance systems. Our solutions often incorporate green infrastructure elements like bioswales and rain gardens, which manage stormwater naturally. From culverts to complex urban storm sewer networks, we design drainage systems that perform reliably in even the most challenging conditions.

Our projects, such as the redesign of Prescott's historic Penn Avenue and the creation of the HUSD Connector Road, demonstrate our ability to balance modern engineering with local character and needs.

Construction Management and Administration

We ensure your project is built to the highest standards, on time, and within budget. Our construction management and administration services provide comprehensive oversight from groundbreaking to ribbon-cutting.

  • Project Planning and Scheduling

    Our project planning ensures smooth execution from start to finish. We use advanced scheduling software like Primavera P6 to create detailed, resource-loaded schedules that optimize workflow and minimize conflicts. Our schedules account for material lead times, seasonal constraints, and regulatory milestones. By meticulously planning every phase, we keep projects on track and stakeholders informed.

  • Cost Estimation and Control

    We provide accurate cost estimates that help you make informed decisions. Our estimators use industry-standard software and current local pricing data to develop detailed, reliable budgets. Throughout construction, we employ earned value management techniques to track costs and forecast final expenses accurately. Our proactive approach to cost control has helped numerous projects, like the Yavapai County Evidence/Impound Facility, stay within budget.

  • Quality Assurance and Control

    Quality is at the heart of everything we do. We develop comprehensive quality management plans tailored to each project's specific needs. Our field engineers conduct regular inspections and materials testing to ensure work meets or exceeds specifications. By catching and addressing issues early, we minimize rework and maintain high standards throughout construction.

  • Regulatory Compliance Management

    We navigate the complex world of construction regulations so you don't have to. Our team stays up-to-date with local, state, and federal requirements, ensuring your project remains compliant from groundbreaking to completion. We manage all necessary permits, inspections, and documentation, reducing your regulatory burden and risk of costly violations.

  • Risk Assessment and Mitigation

    Our proactive approach to risk management helps prevent problems before they occur. We conduct thorough risk assessments at project inception and regularly throughout construction. Using techniques like fault tree analysis and Monte Carlo simulations, we identify potential issues and develop mitigation strategies. Our risk management expertise has helped projects like the Prescott Country Club Drainage Improvements overcome challenges and deliver successful outcomes.

Our experience spans diverse projects, from overseeing the construction of Yavapai County's Evidence/Impound Facility to managing complex drainage improvements in Prescott Country Club.

OTHER ENGINEERING SERVICES

At Granite Basin Engineering, Inc., we take pride in our diverse portfolio of successful projects. Our expertise spans various domains, including residential, commercial, industrial, and public sector developments. Below is a selection of our notable projects, showcasing our commitment to excellence and our ability to deliver comprehensive engineering solutions.

Land Surveying


Our land surveying services provide the foundation for accurate project planning and execution. We offer comprehensive surveying solutions using state-of-the-art technology and techniques.

  • Boundary and Topographic Surveys
  • ALTA/NSPS Land Title Surveys
  • Construction Staking
  • 3D Laser Scanning
  • GIS Mapping and Analysis

Drainage and Flood Control


We design innovative solutions to manage stormwater and mitigate flood risks, protecting properties and infrastructure while preserving natural water systems.


  • Hydrologic and Hydraulic Modeling
  • Flood Plain Analysis and Mapping
  • Erosion Control Design
  • Green Infrastructure Solutions
  • Regulatory Compliance and Permitting

Environmental Engineering


Our environmental engineering services help balance development needs with environmental stewardship, ensuring sustainable and responsible project outcomes.


  • Environmental Impact Assessments
  • Contamination Studies and Remediation
  • Wetland Delineation and Mitigation
  • Sustainable Design Integration
  • Regulatory Compliance and Permitting

WORLD-CLASS | PRESCOTT LOCAL

CIVIL ENGINEERING PROJECTS


Touchmark at the Ranch - Prescott | Premier Senior Living Community
09 Sep, 2024
GBE delivered expert civil engineering services for Touchmark at the Ranch, Prescott, including site design, infrastructure planning, and stormwater management for senior living.
Civil Engineering for Pine Canyon - Flagstaff | GBE Land Development
09 Sep, 2024
Granite Basin Engineering provided civil engineering for Pine Canyon, Flagstaff, offering master planning, infrastructure design, and water systems for this sustainable community.
Civil Engineering Drainage Project Penn Avenue Improvements | GBE in Prescott
30 Aug, 2024
Granite Basin Engineering led civil engineering for Penn Avenue/Eastwood Drive in Prescott, providing drainage solutions, road upgrades, and infrastructure improvements.
Civil Engineering Project Talking Rock Ranch
12 Mar, 2019
GBE led civil engineering for Talking Rock Ranch, offering master planning, infrastructure design, and sustainable water systems to create this premier Prescott residential community.
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