Our Services

Civil Engineering Design

Trekschen’s civil engineering capabilities encompass a full range of services from due diligence to preparation of contract plans and specifications. Land use planning and site design is a primary focal point of our civil design group, providing clients with in-depth expertise in developing site plans that comply with environmental and land use restrictions imposed by governing regulatory agencies while achieving maximum usage. The final product of these planning and design services is a site development plan that meets specific performance criteria and can be built in a timely and cost effective manner. We offer the following services;

  • Cost and Feasibility Studies
  • Grading and Drainage Design
  • Hydraulic and Hydrologic Analyses
  • Infrastructure/Utility Evaluations
  • Landscape Architecture
  • Municipal Engineering
  • Roadway and Highway Design
  • Site Planning and Design
  • Storm Water Management Plans
  • Transportation/Traffic Engineering
  • Water Resource Investigation and Design
  • Water and Wastewater Systems Design
  • Watershed Management and Erosion Control

Structural Design Services

Our structural engineering capabilities encompass a full range of design services from analysis to preparation of construction drawings and specifications. Our staff have extensive experience in many aspects of structural engineering, including analysis, investigation, design and retrofit of new and existing structures. Services extend beyond design to include construction support for temporary  facilities,  including:  sheeting,  shoring, scaffolding, cofferdams and underpinning.

  • Code Compliance Review
  • Construction Support
  • Feasibility Studies
  • Plan Review
  • Soil Structure Interaction
  • Structural Design
  • Structural Investigations

 

We design the following range of structures

  • Bridges
  • Structural Framing for Buildings
  • Elevated Tanks and Signs
  • Retaining Walls
  • Transmission/Telecommunication Towers
  • Underground Vaults/Tanks
  • Specialty Fabrication
  • Scaffolding

Geotechnical Engineering

Our geotechnical engineering capabilities encompass a full range of services that include soils laboratory testing, subsurface investigation, foundation design and construction support. We have extensive geotechnical experience in both design and construction phase engineering, including transportation/infrastructure, energy, institutional, retail, commercial, high-rise and industrial markets. Our geotechnical services are provided by experienced technical staff members, capable of ensuring that our clients achieve the dual objectives of completing a project that is both technically and economically feasible even in adverse subsurface conditions.

  • Dam Inspection and Design Forensic Investigations
  • Foundation Design and Analysis
  • Ground Improvement Design
  • Groundwater and Hydro-geologic Studies
  • Laboratory Soil Testing
  • Landfill and Solid Waste Design
  • Earth Retaining Structures
  • Retaining Walls
  • Conventional and Modular Soil and Rock Mechanics
  • Slope Stabilization Design
  • Subsurface Investigations

Surveying

Our survey staff is comprised of a diversity of talented individuals, each having specific areas of proficiency in boundary, topographic, right-of-way mapping, construction stakeout and global positioning systems (GPS) surveying. Our staff of licensed land surveyors and surveying technicians is fully equipped with state-of-art equipment and software, providing clients with fully automated services from the initial field visit to the final plat.

We are known for our expertise in the construction industry. Our surveyors are responsive and can help bring any project to completion in a smooth and efficient manner. We offer the following surveying and mapping field services:

  • Acquisition/ROW
  • Aerial Control
  • ALTA/ACSM Land Title
  • Certified Boundary
  • Geodetic Control
  • GIS Mapping
  • Property Subdivision
  • Route Surveys
  • Topographic
  • Wetland Delineation

We also offer the following construction support services:

  • Anchor Bolt Location
  • As-Built Plans
  • Baseline Location
  • Construction Layout
  • Litigation Support
  • Steel Plumbness Surveys

Construction Management

As a practiced Construction Manager, trekschen knows the daily demands associated with planning, administering and coordinating work as well as developing construction schedules and estimates; soliciting bids and proposals; and supervising contractors and sub-consultants.

Our team is comprised of dedicated professionals, committed to excellence in construction while balancing the realistic need for time and cost control. We accomplish this through solid project planning, cost and time management, quality control and safety management, and day-to day contract administration.

Our construction management program covers the essential tasks needed to complete projects successfully, including:

  • Constructability review, schedule review, shop drawings review, document control, and coordination of submittal process
  • Resident Engineering
  • Contract Administration
  • Construction inspection
  • Monitoring of progress and costs
  • Verification of conformance to contract specifications and drawings
  • Coordination of shop drawing submittals
  • Coordination of progress payments
  • Implementation of quality assurance/quality control (QA/QC) programs
  • Monitoring of safety compliance
  • Site surveys and evaluations
  • Representation at project progress meetings
  • Preparation of construction sketches and/or scopes of work to support field work and contract modifications
  • Provide expert opinion testimony
  • Assist in change order review and negotiations
  • Assist in claims evaluation and preparation of counter claims
  • Coordinate schedule review and approval
  • Prepare record as-built plans

Projects range from educational facilities, residential communities, luxury condominiums, cultural centers and theaters, hospitals, commercial complexes to transportation and infrastructure.

Education Services

 We offer a wide array of Computer Aided Design (CAD) training packages for engineers, consultant engineers, engineering students in higher institutions etc. All packages cover theory, written exercises, hands-on practice, manuals and actual measurement parts. Our training service includes the following industry standard CAD softwares for civil engineering design.

  • AutoCAD
  • Autodesk AutoCAD Civil 3D
  • Autodesk Infraworks Design
  • 3Ds Max Design
  • Autodesk Revit (Structural Modeling)
  • Archicad (Structural Modeling)
  • Autodesk Revit (Structural Modeling)
  • Archicad (Structural Modeling)
  • Global mapper
  • Orion (Structural Analysis and Design)
  • Civil Soft (Structural Analysis and Design)
  • STAAD Pro (Structural Analysis and Design)

Architectural Design

Our Architects employ a human approach in the design of projects. We listen to the client and try to understand their real needs by patiently engaging in thorough conversation with them. We strive to capture our clients' heart desires, appraise the site information, analyze and marry desires and on-ground detail and eventually translate these desires into a design concept.

Our architectural staff offer clients a collaborative design approach resulting in innovative, cost-effective, and sustainable design solutions. Whether your need is for a Commercial, Residential, Worship, Industrial Project or a high-bay manufacturing facility, We can provide design solutions with exceptionally great service and flawless execution.

Our architectural design services cover all phases of the design process, including:

  • Siting Studies
  • Feasibility Studies
  • Preliminary Design through Working drawings with detailing and Specifications
  • Functional and Spatial Analysis
  • Renovation, and Remodeling of Existing Building
  • Production of Contract Documents
  • Post Construction Services

Procurement and Equipment Supply

We provide procurement and supply services of general engineering equipment and materials. We are specialist in finding, purchasing, supplying, installation and management of specialist goods to the client’s needs. Our clients cover corporate and non-corporate organizations such as government agencies & parastatals, power companies, manufacturing industries as well as technical and research institutions.

Our procurement services include:

  • Civil engineering laboratory and on-site equipment
  • Geological, Geophysical and Geotechnical equipment
  • Electrical equipment
  • Surveying equipment
  • Computer and accessories
  • Construction equipment:
    • heavy equipment
    • Industrial equipment
    • Lifting equipment
    • Material handling equipment & service
    • Oilfield equipment
    • Customized Truck solution.

Our procurement and supply services covers the following phases;

  • Sourcing of the equipment
  • Purchase of the equipment
  • Safe supply of the equipment
  • Installation of the equipment
  • Maintenance of the equipment

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  • Constructability review, schedule review, shop drawings review, document control, and coordination of submittal process
  • Resident Engineering
  • Contract Administration
  • Construction inspection
  • Monitoring of progress and costs
  • Verification of conformance to contract specifications and drawings
  • Coordination of shop drawing submittals
  • Coordination of progress payments
  • Implementation of quality assurance/quality control (QA/QC) programs
  • Monitoring of safety compliance
  • Site surveys and evaluations
  • Representation at project progress meetings
  • Preparation of construction sketches and/or scopes of work to support field work and contract modifications
  • Provide expert opinion testimony
  • Assist in change order review and negotiations
  • Assist in claims evaluation and preparation of counter claims
  • Coordinate schedule review and approval
  • Prepare record as-built plans

Civil Engineering Design

Trekschen’s civil engineering capabilities encompass a full range of services from due diligence to preparation of contract plans and specifications. Land use planning and site design is a primary focal point of our civil design group, providing clients with in-depth expertise in developing site plans that comply with environmental and land use restrictions imposed by governing regulatory agencies while achieving maximum usage. The final product of these planning and design services is a site development plan that meets specific performance criteria and can be built in a timely and cost effective manner. We offer the following services;

  • Cost and Feasibility Studies
  • Grading and Drainage Design
  • Hydraulic and Hydrologic Analyses
  • Infrastructure/Utility Evaluations
  • Landscape Architecture
  • Municipal Engineering
  • Roadway and Highway Design
  • Site Planning and Design
  • Storm Water Management Plans
  • Transportation/Traffic Engineering
  • Water Resource Investigation and Design
  • Water and Wastewater Systems Design
  • Watershed Management and Erosion Control

Structural Design Services

Our structural engineering capabilities encompass a full range of design services from analysis to preparation of construction drawings and specifications. Our staff have extensive experience in many aspects of structural engineering, including analysis, investigation, design and retrofit of new and existing structures. Services extend beyond design to include construction support for temporary  facilities,  including:  sheeting,  shoring, scaffolding, cofferdams and underpinning.

  • Code Compliance Review
  • Construction Support
  • Feasibility Studies
  • Plan Review
  • Soil Structure Interaction
  • Structural Design
  • Structural Investigations

We design the following range of structures

  • Bridges
  • Structural Framing for Buildings
  • Elevated Tanks and Signs
  • Retaining Walls
  • Transmission/Telecommunication Towers
  • Underground Vaults/Tanks
  • Specialty Fabrication
  • Scaffolding

Geotechnical Engineering

Our geotechnical engineering capabilities encompass a full range of services that include soils laboratory testing, subsurface investigation, foundation design and construction support. We have extensive geotechnical experience in both design and construction phase engineering, including transportation/infrastructure, energy, institutional, retail, commercial, high-rise and industrial markets. Our geotechnical services are provided by experienced technical staff members, capable of ensuring that our clients achieve the dual objectives of completing a project that is both technically and economically feasible even in adverse subsurface conditions.

  • Dam Inspection and Design Forensic Investigations
  • Foundation Design and Analysis
  • Ground Improvement Design
  • Groundwater and Hydro-geologic Studies
  • Laboratory Soil Testing
  • Landfill and Solid Waste Design
  • Earth Retaining Structures
  • Retaining Walls
  • Conventional and Modular Soil and Rock Mechanics
  • Slope Stabilization Design
  • Subsurface Investigations

Surveying

Our survey staff is comprised of a diversity of talented individuals, each having specific areas of proficiency in boundary, topographic, right-of-way mapping, construction stakeout and global positioning systems (GPS) surveying. Our staff of licensed land surveyors and surveying technicians is fully equipped with state-of-art equipment and software, providing clients with fully automated services from the initial field visit to the final plat.

We are known for our expertise in the construction industry. Our surveyors are responsive and can help bring any project to completion in a smooth and efficient manner. We offer the following surveying and mapping field services:

  • Acquisition/ROW
  • Aerial Control
  • ALTA/ACSM Land Title
  • Certified Boundary
  • Geodetic Control
  • GIS Mapping
  • Property Subdivision
  • Route Surveys
  • Topographic
  • Wetland Delineation

We also offer the following construction support services:

  • Anchor Bolt Location
  • As-Built Plans
  • Baseline Location
  • Construction Layout
  • Litigation Support
  • Steel Plumbness Surveys

Construction Management

As a practiced Construction Manager, trekschen knows the daily demands associated with planning, administering and coordinating work as well as developing construction schedules and estimates; soliciting bids and proposals; and supervising contractors and sub-consultants.

Our team is comprised of dedicated professionals, committed to excellence in construction while balancing the realistic need for time and cost control. We accomplish this through solid project planning, cost and time management, quality control and safety management, and day-to day contract administration.

Our construction management program covers the essential tasks needed to complete projects successfully, including:

  • Constructability review, schedule review, shop drawings review, document control, and coordination of submittal process
  • Resident Engineering
  • Contract Administration
  • Construction inspection
  • Monitoring of progress and costs
  • Verification of conformance to contract specifications and drawings
  • Coordination of shop drawing submittals
  • Coordination of progress payments
  • Implementation of quality assurance/quality control (QA/QC) programs
  • Monitoring of safety compliance
  • Site surveys and evaluations
  • Representation at project progress meetings
  • Preparation of construction sketches and/or scopes of work to support field work and contract modifications
  • Provide expert opinion testimony
  • Assist in change order review and negotiations
  • Assist in claims evaluation and preparation of counter claims
  • Coordinate schedule review and approval
  • Prepare record as-built plans

Projects range from educational facilities, residential communities, luxury condominiums, cultural centers and theaters, hospitals, commercial complexes to transportation and infrastructure.

Education Services

 We offer a wide array of Computer Aided Design (CAD) training packages for engineers, consultant engineers, engineering students in higher institutions etc. All packages cover theory, written exercises, hands-on practice, manuals and actual measurement parts. Our training service includes the following industry standard CAD softwares for civil engineering design.

  • AutoCAD
  • Autodesk AutoCAD Civil 3D
  • Autodesk Infraworks Design
  • 3Ds Max Design
  • Autodesk Revit (Structural Modeling)
  • Archicad (Structural Modeling)
  • Autodesk Revit (Structural Modeling)
  • Archicad (Structural Modeling)
  • Global mapper
  • Orion (Structural Analysis and Design)
  • Civil Soft (Structural Analysis and Design)
  • STAAD Pro (Structural Analysis and Design)
  • Siting Studies
  • Feasibility Studies
  • Preliminary Design through Working drawings with detailing and Specifications
  • Functional and Spatial Analysis
  • Renovation, and Remodeling of Existing Building
  • Production of Contract Documents
  • Post Construction Services

Civil Engineering Design

Trekschen’s civil engineering capabilities encompass a full range of services from due diligence to preparation of contract plans and specifications. Land use planning and site design is a primary focal point of our civil design group, providing clients with in-depth expertise in developing site plans that comply with environmental and land use restrictions imposed by governing regulatory agencies while achieving maximum usage. The final product of these planning and design services is a site development plan that meets specific performance criteria and can be built in a timely and cost effective manner. We offer the following services;

  • Cost and Feasibility Studies
  • Grading and Drainage Design
  • Hydraulic and Hydrologic Analyses
  • Infrastructure/Utility Evaluations
  • Landscape Architecture
  • Municipal Engineering
  • Roadway and Highway Design
  • Site Planning and Design
  • Storm Water Management Plans
  • Transportation/Traffic Engineering
  • Water Resource Investigation and Design
  • Water and Wastewater Systems Design
  • Watershed Management and Erosion Control

Structural Design Services

Our structural engineering capabilities encompass a full range of design services from analysis to preparation of construction drawings and specifications. Our staff have extensive experience in many aspects of structural engineering, including analysis, investigation, design and retrofit of new and existing structures. Services extend beyond design to include construction support for temporary  facilities,  including:  sheeting,  shoring, scaffolding, cofferdams and underpinning.

  • Code Compliance Review
  • Construction Support
  • Feasibility Studies
  • Plan Review
  • Soil Structure Interaction
  • Structural Design
  • Structural Investigations

We design the following range of structures

  • Bridges
  • Structural Framing for Buildings
  • Elevated Tanks and Signs
  • Retaining Walls
  • Transmission/Telecommunication Towers
  • Underground Vaults/Tanks
  • Specialty Fabrication
  • Scaffolding

Geotechnical Engineering

Our geotechnical engineering capabilities encompass a full range of services that include soils laboratory testing, subsurface investigation, foundation design and construction support. We have extensive geotechnical experience in both design and construction phase engineering, including transportation/infrastructure, energy, institutional, retail, commercial, high-rise and industrial markets. Our geotechnical services are provided by experienced technical staff members, capable of ensuring that our clients achieve the dual objectives of completing a project that is both technically and economically feasible even in adverse subsurface conditions.

  • Dam Inspection and Design Forensic Investigations
  • Foundation Design and Analysis
  • Ground Improvement Design
  • Groundwater and Hydro-geologic Studies
  • Laboratory Soil Testing
  • Landfill and Solid Waste Design
  • Earth Retaining Structures
  • Retaining Walls
  • Conventional and Modular Soil and Rock Mechanics
  • Slope Stabilization Design
  • Subsurface Investigations

Surveying

Our survey staff is comprised of a diversity of talented individuals, each having specific areas of proficiency in boundary, topographic, right-of-way mapping, construction stakeout and global positioning systems (GPS) surveying. Our staff of licensed land surveyors and surveying technicians is fully equipped with state-of-art equipment and software, providing clients with fully automated services from the initial field visit to the final plat.

We are known for our expertise in the construction industry. Our surveyors are responsive and can help bring any project to completion in a smooth and efficient manner. We offer the following surveying and mapping field services:

  • Acquisition/ROW
  • Aerial Control
  • ALTA/ACSM Land Title
  • Certified Boundary
  • Geodetic Control
  • GIS Mapping
  • Property Subdivision
  • Route Surveys
  • Topographic
  • Wetland Delineation

We also offer the following construction support services:

  • Anchor Bolt Location
  • As-Built Plans
  • Baseline Location
  • Construction Layout
  • Litigation Support
  • Steel Plumbness Surveys

Construction Management

As a practiced Construction Manager, trekschen knows the daily demands associated with planning, administering and coordinating work as well as developing construction schedules and estimates; soliciting bids and proposals; and supervising contractors and sub-consultants.

Our team is comprised of dedicated professionals, committed to excellence in construction while balancing the realistic need for time and cost control. We accomplish this through solid project planning, cost and time management, quality control and safety management, and day-to day contract administration.

Our construction management program covers the essential tasks needed to complete projects successfully, including:

  • Constructability review, schedule review, shop drawings review, document control, and coordination of submittal process
  • Resident Engineering
  • Contract Administration
  • Construction inspection
  • Monitoring of progress and costs
  • Verification of conformance to contract specifications and drawings
  • Coordination of shop drawing submittals
  • Coordination of progress payments
  • Implementation of quality assurance/quality control (QA/QC) programs
  • Monitoring of safety compliance
  • Site surveys and evaluations
  • Representation at project progress meetings
  • Preparation of construction sketches and/or scopes of work to support field work and contract modifications
  • Provide expert opinion testimony
  • Assist in change order review and negotiations
  • Assist in claims evaluation and preparation of counter claims
  • Coordinate schedule review and approval
  • Prepare record as-built plans

Projects range from educational facilities, residential communities, luxury condominiums, cultural centers and theaters, hospitals, commercial complexes to transportation and infrastructure.

Education Services

 We offer a wide array of Computer Aided Design (CAD) training packages for engineers, consultant engineers, engineering students in higher institutions etc. All packages cover theory, written exercises, hands-on practice, manuals and actual measurement parts. Our training service includes the following industry standard CAD softwares for civil engineering design.

  • AutoCAD
  • Autodesk AutoCAD Civil 3D
  • Autodesk Infraworks Design
  • 3Ds Max Design
  • Autodesk Revit (Structural Modeling)
  • Archicad (Structural Modeling)
  • Autodesk Revit (Structural Modeling)
  • Archicad (Structural Modeling)
  • Global mapper
  • Orion (Structural Analysis and Design)
  • Civil Soft (Structural Analysis and Design)
  • STAAD Pro (Structural Analysis and Design)

Architectural Design

Our Architects employ a human approach in the design of projects. We listen to the client and try to understand their real needs by patiently engaging in thorough conversation with them. We strive to capture our clients' heart desires, appraise the site information, analyze and marry desires and on-ground detail and eventually translate these desires into a design concept.

Our architectural staff offer clients a collaborative design approach resulting in innovative, cost-effective, and sustainable design solutions. Whether your need is for a Commercial, Residential, Worship, Industrial Project or a high-bay manufacturing facility, We can provide design solutions with exceptionally great service and flawless execution.

Our architectural design services cover all phases of the design process, including:

  • Siting Studies
  • Feasibility Studies
  • Preliminary Design through Working drawings with detailing and Specifications
  • Functional and Spatial Analysis
  • Renovation, and Remodeling of Existing Building
  • Production of Contract Documents
  • Post Construction Services

Procurement and Equipment Supply

We provide procurement and supply services of general engineering equipment and materials. We are specialist in finding, purchasing, supplying, installation and management of specialist goods to the client’s needs. Our clients cover corporate and non-corporate organizations such as government agencies & parastatals, power companies, manufacturing industries as well as technical and research institutions.

Our procurement services include:

  • Civil engineering laboratory and on-site equipment
  • Geological, Geophysical and Geotechnical equipment
  • Electrical equipment
  • Surveying equipment
  • Computer and accessories
  • Construction equipment:
    • heavy equipment
    • Industrial equipment
    • Lifting equipment
    • Material handling equipment & service
    • Oilfield equipment
    • Customized Truck solution.

Our procurement and supply services covers the following phases;

  • Sourcing of the equipment
  • Purchase of the equipment
  • Safe supply of the equipment
  • Installation of the equipment
  • Maintenance of the equipment