Certified Women-Owned Engineering Services in Missouri

Stonebridge Solutions Group provides construction management support, contract administration, and financial oversight for residential, commercial, and government projects. Services include invoice verification, budget tracking, procurement coordination, subcontractor compliance, and project documentation. The firm specializes in reconciling contractor invoices to bids, scopes, and contracts to ensure cost accuracy, prevent overbilling, and maintain accountability. With over 20 years of construction and real estate experience, Stonebridge delivers reliable, detail-driven support to keep projects on budget, on schedule, and in compliance.

Security, Cyber security, Communications, IT Networks and Information Technology Consultant for planning, business processes, analysis, policies/procedures, design and implementation in all markets.

Tropaion Consulting is an SBA certified woman-owned small business (WOSB) providing subcontracting and consulting services in the areas of data science, AI-enabled data engineering, workflow automation, support for government registrations and grant writing, FDA regulatory strategy, and clinical study execution. We support prime contractors, federal agencies, and startups as a nimble, senior-level subcontracting and consulting partner—pairing modern data and AI capability for any mission area with 25+ years of medical device and diagnostics leadership.

CDI has an established reputation for excellence and a solid base of satisfied customers.CDI offers the expertise of a large firm with the personal attention and responsiveness of a small firm.

Wellner Architects has diversifed project experiences ranging from large scale new construcion to detailed remodeling and renovation, from projects with a construction budget over $1.3 billion to those with budgets of less than $100,000.

Goetz Group is civil engineering and planning firm headquartered in St. Louis, MO. We are dedicated to delivering innovative, client-focused solutions. Founded on the principles of collaboration, creativity, and excellence, and rooted in a passion for creating flexible, client-based solutions, we provide a full spectrum of services, from planning and design to construction administration. Our commitment to understanding and addressing our clients’ unique challenges ensures successful outcomes that stand the test of time. What we can do: Roadway Planning & Design Shared-Use Path Design & Wayfinding ADA Ramp Design Compliance Verification Utility Coordination Drainage and Stormwater Design Erosion Control and Permitting Public Engagement Signing & Striping Design Value Engineering Urban Planning City Engineer & On-Call Services Highway Planning & Design Project Reports/Specifications Traffic Calming Design https://goetzgroupstl.com/

TK Supplies LLC takes pride in our ability to meet a diverse range of construction supply needs no matter the scale of project. We understand the unique challenges and demands of the construction industry, and we are equipped to provide high-quality supplies that ensure the success of your projects that are delivered on time and in a cost-effective manner. On time and on budget! Moreover, we are always on the lookout for innovative and cost-effective solutions that can provide us with a distinct competitive advantage. We are certified as an MBE/WBE by the State of Missouri. We also offer landscaping, lawnmowing, and janitorial services along with being able to haul construction and other debris.

Montero Construction Services (Montero) is a professional services company specializing in engineer, project management, scheduling, and environmental compliance. Key areas of focus include P6 Scheduling, Project Controls, Estimating, Construction Management, Materials Procurement, Environmental Compliance, Permitting, SPCC, SWPPP, RCRA, TSCA, EPCRA, Air, Stormwater, Storm Water, Wastewater, Waste Management, Auditing, Inspections, Regulatory Reviews, Training, ISO 14001, EMS, Environmental Management System, Reclamation, Mining, Tunneling, Transportation, BMPs, Best Management Practices.

ECCO Select provides Enterprise Architecture, Program Management, Business Transformation, Analytics, Business Intelligence, Cyber Security, Software Development, Infrastructure Strategy, Audit Management, Process Improvement, Policy Management, User Experience, Workflow Management, NERC/CIP Compliance, Supply Chain Management System Design and Development, System Modernization, Data Warehousing and Analytics, Mobility Management, Global Translation Services, Procurement Systems Development, GIS Development, CRM Development, Workflow Management, Process Improvement, PTC (Positive Train Control), Cloud and Virtualization, Precision Ag Transaction Processing, Agricultural Order and Delivery Systems Development, Fuel Management Systems Design and Development, Customer Care and Billing Systems Conversions and Staff Augmentation.

Civil Engineering Design Services - Highways/Roads, Traffic Studies, Hydraulic Reports, Structural/Bridges/Culverts/Retaining Walls, Field Surveying

Design, installation & service of audio visual presentation & display systems for Command & Control Centers, Commercial Displays, Training Rooms, Videoconferencing, Video Walls, 24/7 Network Operations, AV and VTC system Automation

Oculus Inc. is a full-service architecture firm w/national reach; licensed in 43 states and DC; offices in St. Louis, MO, Dallas, TX & Portland, OR; WOSB & nationally WBE & DBE-certified; 100% BIM capable; & licensed architects, NCIDQ interior designers, LEED AP’s, Facility Condition Assessors & move managers.

Palmerton & Parrish, Inc. (PPI) is a Consulting Engineering Firm that specializes in Geotechnical Engineering, Subsurface Drilling, Construction Materials Testing, and Environmental Services. PPI serves our clients with a responsive professional staff; well-trained drilling, field technician, and laboratory technician staff; and an extensive array of construction materials testing and subsurface drilling equipment. PPI was founded in 1989, and is headquartered in Springfield, MO. PPI maintains a constant staffing level of more than 50 full-time employees, who work out of our Springfield, MO headquarters and branch offices in Branson, MO, Joplin, MO, and Tulsa, OK. PPI is recognized as a local and regional leader in areas such as subsurface investigation, foundation design, site development, sinkhole and mine feature evaluation and remediation, geotechnical and environmental drilling, geophysics, pavement evaluation and design, and construction materials testing.

General civil engineering services for roadway, stormwater, water, sanitary sewer projects including analysis, design, construction managment, bidding assistance and project close-out activities