Infrastructure Services

More than ever before, a thorough understanding of the requirements and ever-changing policies in public works are essential. We integrate time proven experience with cutting-edge technology that propels our clients into the future. Our professional staff possesses the skills to solve each project’s technical issues efficiently and economically while maintaining environmental integrity.


Integrity Engineering helps state, county, and municipal and district governments solve their architectural, engineering and surveying challenges. We are a partner to the clients we serve, working hand-in-hand to find the best solution for their community and residents. Our staff serves as an extension of our client’s staff to properly provide the needed services in a timely manner.

Services provided by our staff range from small studies to major long-term improvements. Integrity’s staff has a large experience base from which to draw. We combine the talents of all our staff to ensure that our client’s project needs are being met.

Integrity Engineering has provided services on numerous projects partially financed by Missouri Department of Natural Resources State Revolving Fund Loans (MDNR-SRF), Community Development Block Grants (CDBG), as well as United States Department of Agriculture, Rural Development Loans and Grants (USDA-RD), and Environmental Improvement and Energy Resources Authority (EIERA). Following the award of a grant or a low interest loan, we assist our clients with the administration of the project finances, including the processing of periodic construction pay requests and completion of the documents required for grant or loan administration.

Integrity Engineering’s services include:

  • City Zoning and Plat Reviews
  • Land Development Plan Reviews
  • City Annexation Studies and Plans
  • Stormwater Master Plans
  • Traffic Planning
  • Comprehensive Master Plans
  • Public Awareness Programs
  • Feasibility Studies and Facility Plans
  • Map Updating and GIS (Geographic Information Systems)
  • Grant/Loan Development/Management
  • Easement Development and Acquisition
  • Street Improvements, Extensions and Road Inspections
  • Storm Drainage Improvements

Parks and Recreation

Sports venues of a community are often the first and most frequently used amenities of visiting teams and their families, which is why smart community leaders understand the importance of well-designed parks and recreation facilities.

Integrity Engineering, Inc. has extensive experience in recreational and park facility planning, design and implementation. We have successfully completed many recreation and park facilities encompassing a wide range of budgetary and environmental constraints. We work to make sure that each project reflects the needs, desires and vision of our client. Our professional skills and knowledge help to turn spaces into places communities embrace.

Our staff approaches parks and recreation facility design with a focus on community-based input. This approach results in the cost-effective and user-friendly facilities that meet the needs and expectations of our clients. Our involvement in the construction phase of our projects also serves to ensure accurate and complete facility construction that provides long-lasting community benefits.

Our staff is experienced in:

  • Park Master Planning
  • Neighborhood Parks
  • Financial Assistance
  • Landscape Plans
  • Trails/Paths
  • Bridges
  • Recreational Sports Complexes
  • Track, Baseball, Soccer, Football, Tennis
  • Swimming Pools Evaluations and Design
  • Lighting Plans
  • 401/404 permitting
  • Natural Areas/Wetland Construction/Stream Restoration
  • Rate and Budget Studies
  • Community Outreach/Public Involvement
  • Stormwater Management Facilities
  • Construction Administration and Observation


Our knowledge of federal and state water quality regulations, operation and maintenance allows us to design infrastructure that help residents, RV Parks, commercial entities and communities meet their wastewater collection and treatment needs while protecting precious groundwater, rivers, and lakes.

Environmental regulations are consistently becoming more stringent. To comply with environmental regulations and population growth, communities are required to rehabilitate, expand and provide new wastewater systems which greatly impacts budgets and rate structures.

Integrity Engineering’s wastewater experience, expertise, and sensitivity to budgets allow us to provide innovative and unique designs that are cost effective and practical. Our staff incorporates the ideas and experience of our company’s and the community’s wastewater operators and maintenance staff to develop workable solutions. Once a wastewater facility is completed, we provide continuing operational support to ensure that our client’s facility operates with optimum performance.

Our staff is experienced in:

  • Facilities and Master Planning
  • Financial Assistance
  • Compliance and Permitting Assistance
  • Engineering Reports
  • Treatment Plant Design and Improvements
  • Industrial Pretreatment/Waste treatment
  • Interceptor and Collection Systems
  • Pump Stations
  • Rate and Budget Studies
  • Asset and Risk Management
  • Supervisory Controls and Data Acquisition (SCADA)
  • GIS System Mapping
  • Construction Administration and Observation
  • Operational Training and Support, including O&M Manuals
  • Infiltration and Inflow (I&I) Studies
  • Sanitary Sewer Overflows (SSO)
  • Capacity, Management, Operation and Maintenance Programs (CMOM)
  • On-Site Systems Design

Drinking Water

The growth of communities and industries require a safe, reliable supply of water. Integrity Engineering plans, designs and develops systems that are dependable, cost-effective and meet federal and state regulations. Our project experience and expertise help clients meet their domestic, commercial, industrial, and fire protection needs. We work to keep our clients informed about current and pending regulations that impact water utilities.

Our staff is experienced in:

  • Facilities and Master Planning
  • Owner Supervised Programs
  • Funding Assistance
  • Capacity Needs Analysis
  • Compliance and Permitting Assistance
  • Hydraulic Modeling and Analysis
  • Engineering Reports
  • Water Loss Analysis
  • Rate and Budget Studies
  • Asset and Risk Management
  • DNR approved Owner Supervised Programs
  • Water Supply and Groundwater Exploration
  • Tower/Standpipe/Pressure Storage Facilities
  • Storage Tower Sandblasting and Coating Inspections
  • Distribution Systems
  • Pump/Booster Stations
  • Chemical Feed Design
  • Supervisory Controls and Data Acquisition (SCADA)
  • GIS System Mapping
  • Construction Administration and Observation
  • Operational Support, including O&M Manual

Hydrologic/Stormwater/Erosion Control

Stormwater impacts a community’s safety, the environments stability, and the quality of life of those within the community.

Stormwater management must consider many facets including urban ecosystems and water quality, erosion control, permitting, and the use of innovative financing opportunities. The staff of Integrity Engineering has the knowledge and experience to work with such technical and environmental issues and demands and constantly changing regulations. We deliver forward-thinking designs that create long term solutions.

  • Stormwater Management Facilities
  • Stormwater Master Planning
  • Stormwater Collection and Detention Analysis and Design
  • Flood Studies
  • Dam and Reservoir Design
  • Channel Capacity and Improvements
  • Hydrology /Hydraulics
  • Detention/Retention Basin Design and Analysis
  • Inventory and Inspection of Existing Storm
  • Drainage Systems
  • Site Grading and Drainage Design
  • Erosion Control
  • Greenway Setbacks
  • Comprehensive Plans, Zoning Ordinances and
  • Subdivision Regulations
  • Sedimentation Control Ordinances
  • GIS Technology
  • Pipe System Capacities
  • Financial Assistance
  • 401/404 Permitting
  • Natural Areas/Wetland Construction/Stream Restoration
  • Rate and Budget Studies
  • Community Outreach/Public Involvement
  • Construction Administration and Observation


The Integrity Engineering team has the expertise to understand the challenges facing today’s complex and varied transportation systems. We provide clients with highly focused and comprehensive transportation services. Our clients benefit from the combining of perspectives from different disciplines, including planners, engineers, surveyors, and other technical experts. We are uniquely positioned to handle the design and operational challenges of all levels of transportation projects, from hiking/walking paths to residential streets to highways and bridges. Integrity offers a balanced approach to design by incorporating our construction expertise in the design process to develop solutions that are both constructible and cost effective.

We provide right-of-way surveying, drainage analysis and design, geotechnical investigation, and structural analysis and design. Our services include public participation meetings, route alternatives, and budget and funding assistance.

Good bridge design combines the structural requirements of load and span with an understanding of visual balance, and proper scale. Bridges must allow safe and convenient transportation for all anticipated traffic.