Civil Engineering Services
Osborn Consulting’s collaborative team of engaged professional engineers provide civil engineering services including project management, planning, alternative analysis, design, plans, specifications, and estimates (PS&E), and construction support. We focus on service areas including stormwater management, transportation drainage, fish passage and habitat restoration, green stormwater infrastructure (GSI) and low impact development (LID), research and effectiveness studies, environmental compliance, and utilities planning and design.
Our team is experienced providing these services on conceptual planning-level feasibility studies, traditional design-bid-build projects, as well as design-build projects.
Learn about our Landscape Architecture and Urban Design services here.
- Stormwater Management, Planning, and Compliance
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Services List
- Capital Improvement Planning and Implementation
- Comprehensive Planning
- Hydrologic and Hydraulic Modeling
- Stormwater Utility Development
- Stormwater Code Review and Update
- NPDES MS4 Mock Audits
- Surface Water Manual Development and Updates
- Floodplain Analysis and Mapping
- Watershed and Basin Modeling and Planning
- Site Plan Development
- Training Development and Classroom Instruction
- Storm and Surface Water System Pipeline Design
- Flood Reduction
Service Contact
Since receiving her PhD in Civil & Environmental Engineering, Maria has been working on a variety of water resources projects. Her experience includes modeling of groundwater flow and contaminant transport, stormwater hydrologic and hydraulic modeling, runoff calculations, conveyance sizing, flow control and treatment facility design, and TESC design and Stormwater Pollution Prevention Plans (SWPPP). She is familiar with the Ecology Stormwater Management Manual for Western Washington and the WSDOT Hydraulics and Highway Runoff Manuals. Maria has knowledge in use of FEFLOW, MGSFlood, WWHM, HEC-RAS, MicroStation and InRoads Suite, Civil3D, GeoStudio Suite, and ArcGIS.
Joined OCI: 2019
Education: PhD Civil & Environmental Engineering, University of Vermont; MEng & BSc Environmental Engineering, Technical University of Crete, Greece
Licenses and Certifications: Engineer in Training (EIT), Certified Erosion and Sediment Control Lead (CESCL), 2019 WSDOT Highway Runoff Manual (HRM) TrainedHOBBIES & INTERESTS
Maria enjoys spending time with her husband and two cats, baking, taking wildlife pictures, and hiking in the mountains. Whenever she gets the chance, she also loves visiting her family in Greece.
- Roadway and Transit Drainage
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Services List
- Stormwater Management and Design
- Stormwater Detention, Infiltration, and Treatment Design
- Hydrologic and Hydraulic Modeling
- Stormwater Pollution Prevention Plan (SWPPP) and Narrative
- Temporary Erosion and Sediment Control (TESC) Plans
- Green Streets and On-Site Stormwater Management Approaches
- Bridge Scour Analysis
- Highway Runoff Dilution and Loading Stormwater (HI-RUN) Model
- Culvert Analysis and Design
Service Contact
Deepa leads Osborn Consulting’s Transportation Drainage practice and brings experience focused on surface water engineering and modeling. Deepa has worked on several design build (WSDOT and Sound Transit) and local agency stormwater projects. Her main focus has been on transportation drainage design, hydrologic and hydraulic modeling and analysis, neighborhood drainage improvements, stormwater planning and design projects including project ranking and prioritization, temporary erosion and sediment control design, environmental compliance involving permit coordination, compliance regulation (NPDES and Sewer Discharge Permits), and field inspections. Deepa has excellent record of meeting client schedules and completing work with a high degree of accuracy and competence. She is currently the co-chair for the ASCE Seattle Section Water Resources Committee.
OCI Shareholder and Board Member
Joined OCI: 2008
Education: MS in Environmental Systems Engineering, University of Regina
Licenses and Certifications: PE in Washington State, Certified Erosion and Sediment Control Lead (CESCL), WSDOT Highway Runoff Manual (HRM) Trained, WSDOT Fish Passage and Stream Restoration Design Training
Associations: ASCE, WTSHOBBIES & INTERESTS
Deepa likes to spend her free time catching up on TV shows and movies. She enjoys a good masala Bollywood movie any day. Originally from the southern part of India, Deepa loves travelling and visiting places, listening to her daughter talk non-stop about football or any other sports for that matter, and craves spicy food from any cuisine.
- Fish Passage and Habitat Restoration
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Services List
- Fish Passage Analysis and Design
- Stream and Habitat Restoration
- Bioengineered Bank Stabilization
- Wetland Restoration
- Barrier Assessment
- Hydrologic and Hydraulic Modeling
- Alternatives Analysis
- Large Woody Debris (LWD) Design
- Environmental Permitting and Documentation
- Temporary Erosion and Sediment Control (TESC)
- Construction PS&E
- Construction Services
Service Contact
Matthew has 26 years of experience planning, analyzing, designing, and managing a wide variety of water resources related projects including levee assessments, flood protection, and floodplain studies, fish passage and culvert replacement projects, wetland mitigation and river restoration projects, stormwater, and various hydrologic and hydraulic basin studies. Matt has worked with federal, state, tribal staff, and local agencies to lead multidisciplinary teams for complex projects throughout Washington State.
Joined OCI: 2019
Education: MS, Civil Engineering, Colorado State University; BS, Civil Engineering, University of Washington
Licenses and Certificates: PE in Washington State, WSDOT Fish Passage and Stream Restoration Design Trained
Associations: ASCE, AWRA, SAMEHOBBIES & INTERESTS
Matthew enjoys skiing, attending Seattle Sounders matches, watching the University of Denver Men’s Lacrosse, and having fun in the great PNW outdoors with family and friends.
- Green Stormwater Infrastructure (GSI) / Low Impact Development (LID)
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Services List
- Bioretention / Rain Garden Design
- Porous Pavement Design
- UIC Well Design Support
- Rainwater Harvesting
Service Contact
Since receiving her PhD in Civil & Environmental Engineering, Maria has been working on a variety of water resources projects. Her experience includes modeling of groundwater flow and contaminant transport, stormwater hydrologic and hydraulic modeling, runoff calculations, conveyance sizing, flow control and treatment facility design, and TESC design and Stormwater Pollution Prevention Plans (SWPPP). She is familiar with the Ecology Stormwater Management Manual for Western Washington and the WSDOT Hydraulics and Highway Runoff Manuals. Maria has knowledge in use of FEFLOW, MGSFlood, WWHM, HEC-RAS, MicroStation and InRoads Suite, Civil3D, GeoStudio Suite, and ArcGIS.
Joined OCI: 2019
Education: PhD Civil & Environmental Engineering, University of Vermont; MEng & BSc Environmental Engineering, Technical University of Crete, Greece
Licenses and Certifications: Engineer in Training (EIT), Certified Erosion and Sediment Control Lead (CESCL), 2019 WSDOT Highway Runoff Manual (HRM) TrainedHOBBIES & INTERESTS
Maria enjoys spending time with her husband and two cats, baking, taking wildlife pictures, and hiking in the mountains. Whenever she gets the chance, she also loves visiting her family in Greece.
- Utilities Planning and Design
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Services List
- Open-Cut and Trenchless Solutions
- Utility Analysis and Design
- Prioritization and Rehabilitation of Existing Infrastructure
- CCTV and Inspection Report Review
Service Contact
Since receiving her PhD in Civil & Environmental Engineering, Maria has been working on a variety of water resources projects. Her experience includes modeling of groundwater flow and contaminant transport, stormwater hydrologic and hydraulic modeling, runoff calculations, conveyance sizing, flow control and treatment facility design, and TESC design and Stormwater Pollution Prevention Plans (SWPPP). She is familiar with the Ecology Stormwater Management Manual for Western Washington and the WSDOT Hydraulics and Highway Runoff Manuals. Maria has knowledge in use of FEFLOW, MGSFlood, WWHM, HEC-RAS, MicroStation and InRoads Suite, Civil3D, GeoStudio Suite, and ArcGIS.
Joined OCI: 2019
Education: PhD Civil & Environmental Engineering, University of Vermont; MEng & BSc Environmental Engineering, Technical University of Crete, Greece
Licenses and Certifications: Engineer in Training (EIT), Certified Erosion and Sediment Control Lead (CESCL), 2019 WSDOT Highway Runoff Manual (HRM) TrainedHOBBIES & INTERESTS
Maria enjoys spending time with her husband and two cats, baking, taking wildlife pictures, and hiking in the mountains. Whenever she gets the chance, she also loves visiting her family in Greece.
- Aviation Utilities Planning and Design
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Services List
- Airfield Utilities Planning, Analysis, and Design (Storm, Sewer, Water, IWS)
- Utility Conflict and Relocation Analysis
- Prioritization and Rehabilitation of Existing Infrastructure
- Civil Site Design
- Asset Management
- Standards Development
- Monitoring and Sampling
- Site Investigations and Fieldwork
Service Contact
With 22 years of work in civil engineering and project management, Robert’s extensive experience includes both local public sector and private sector projects. He has provided civil, utilities, grading and drainage designs for apartments, multifamily housing, condominiums, roads, utilities, retail, offices, university facilities and parks. In addition, Robert has designed many low-impact design systems including bio-retention/rain garden systems, porous pavement (pavers, concrete, asphalt, gravel, grass) and rain water cisterns.
OCI Shareholder and Board Member
Joined OCI: 2012
Education: BS in Civil Engineering and BA in Economics, Rutgers University
Licenses and Certificates: PE in Washington State, Low Impact Development (LID) certificationHOBBIES & INTERESTS
Robert’s hobbies outside of engineering include backpacking with his three daughters and rockhounding.
- Monitoring and Environmental Compliance
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Services List
- Construction Site Temporary Erosion and Sediment Control (TESC) Inspection for Environmental Compliance
- Water Quality Monitoring Plan Development
- Permit Support
- Stormwater and Wastewater Sampling and Monitoring
- Record Keeping and Reporting to Permitting Agencies
- Environmental Compliance During Construction
- Submittal Review
Service Contact
Deepa leads Osborn Consulting’s Transportation Drainage practice and brings experience focused on surface water engineering and modeling. Deepa has worked on several design build (WSDOT and Sound Transit) and local agency stormwater projects. Her main focus has been on transportation drainage design, hydrologic and hydraulic modeling and analysis, neighborhood drainage improvements, stormwater planning and design projects including project ranking and prioritization, temporary erosion and sediment control design, environmental compliance involving permit coordination, compliance regulation (NPDES and Sewer Discharge Permits), and field inspections. Deepa has excellent record of meeting client schedules and completing work with a high degree of accuracy and competence. She is currently the co-chair for the ASCE Seattle Section Water Resources Committee.
OCI Shareholder and Board Member
Joined OCI: 2008
Education: MS in Environmental Systems Engineering, University of Regina
Licenses and Certifications: PE in Washington State, Certified Erosion and Sediment Control Lead (CESCL), WSDOT Highway Runoff Manual (HRM) Trained, WSDOT Fish Passage and Stream Restoration Design Training
Associations: ASCE, WTSHOBBIES & INTERESTS
Deepa likes to spend her free time catching up on TV shows and movies. She enjoys a good masala Bollywood movie any day. Originally from the southern part of India, Deepa loves travelling and visiting places, listening to her daughter talk non-stop about football or any other sports for that matter, and craves spicy food from any cuisine.
