Fabricated for the Field. Supported From Bid Through Installation.
MCS works with bridge contractors and construction teams to deliver grid decking that fits the structure, supports the installation plan and helps reduce avoidable delays in the field.
We Understand the Construction Challenges
Bridge work rarely happens under ideal conditions. Contractors must manage traffic restrictions, limited access, tight work windows, heavy lifts, changing site conditions, multiple trades and demanding owner requirements. Grid decking can support a more efficient construction plan by shifting substantial work into a controlled fabrication environment and delivering panels designed around the bridge geometry and installation sequence.
What's on Your Plate
- 01Limited closure windows
- 02Difficult site access
- 03Tight erection tolerances
- 04Coordination between trades
- 05Field-fit issues
- 06Concrete placement and curing schedules
- 07Heavy lifting requirements
- 08Material lead times
- 09Phased construction
- 10Night and weekend work
How Grid Decking Benefits Contractors
Faster Deck Installation
Shop-fabricated grid panels can cover large areas more quickly than systems requiring extensive field assembly.
Reduced Field Forming
Filled-grid and Exodermic systems can reduce the temporary forming needed for concrete placement.
Lower Lifting Weight
Open, half-filled and Exodermic systems can reduce panel and deck weight compared with many conventional concrete alternatives.
Fewer Field Adjustments
Project-specific fabrication can improve fit-up and reduce cutting, welding and modification in the field.
Precast & Cast-in-Place Options
Construction method can be selected around available closure time, crane capacity, site access and project sequencing.
Accelerated Construction Support
Prefabricated panels can help shorten closures and support staged or rapid replacement projects.
Coordinated Panel Layouts
Panel sizes, joints and pick points can be considered alongside transportation, erection equipment and installation access.
Technical Support
MCS coordinates with the contractor, engineer and owner to resolve fabrication and constructability questions before they become field problems.
Planning an installation sequence or preparing a bid? Send us the project information.
Plan Your ProjectGrid Systems From a Contractor's Perspective
Open Grid
Best when minimizing lifting weight and eliminating concrete placement are major construction priorities.
- No concrete curing
- Immediate drainage
- Lightweight panels
- Fast replacement
- Useful for movable and weight-sensitive structures
Exodermic®
Best when longer spans, solid ride quality and accelerated construction are required.
- Precast panel potential
- Reduced temporary forming
- Longer spans may simplify the floor system
- Lower weight than many conventional concrete decks
- Efficient staged installation
Half-Filled Grid
Best when the project needs a solid surface with moderate weight reduction.
- Reduced concrete volume
- Precast or cast-in-place options
- Balanced panel weight
- Familiar concrete finishing process
- Useful for rehabilitation
Fully Filled Grid
Best when durability, stiffness and a robust concrete deck are the primary goals.
- Strong integrated system
- Large prefabricated panel potential
- Reduced field forming
- Solid riding surface
- Suitable for heavy-use applications
Support Through Every Construction Phase
- STEP 01
Bid & Preconstruction
Review plans and specifications · Preliminary system understanding · Identify fabrication and constructability concerns · Support estimating information · Clarify panel, shipping and installation considerations
- STEP 02
Detailing & Coordination
Coordinate dimensions and panel layouts · Review connections and interfaces · Consider erection and shipping limitations · Address phased construction requirements · Coordinate project-specific fabrication details
- STEP 03
Fabrication
Controlled shop fabrication · Documented quality procedures · Dimensional inspections · Welding and material traceability as required · Project-specific production coordination
- STEP 04
Delivery & Installation
Coordinated shipping · Panel identification · Installation sequencing support · Response to field questions · Documentation organized for the project team
Built to Reduce Field Risk
The cost of a field problem extends beyond the material itself. An incorrect dimension, unclear connection or poorly coordinated delivery can affect cranes, crews, traffic control, concrete placement and the overall project schedule. MCS focuses on early coordination, fabrication accuracy and clear communication to help construction teams identify issues before material reaches the bridge.
- Project-specific fabrication
- Clearly identified panels
- Coordinated delivery sequencing
- Dimensional verification
- Responsive communication
- Technical collaboration
Information Contractors Can Send Us
You do not need to have every detail finalized before contacting MCS. Early coordination can help identify options before the project reaches the field.
Plan Your Project- Contract drawings
- Bridge framing plans
- Deck plans and sections
- Specifications
- Project schedule
- Anticipated installation sequence
- Crane or lifting limitations
- Site-access restrictions
- Traffic-control requirements
- Precast or cast-in-place preference
- Required delivery dates
- Questions about alternate systems
Common Questions
Panel layouts can be coordinated around staged construction, traffic maintenance and project-specific erection requirements.
Shipping and panel identification can be coordinated with the project team and planned erection sequence.
Open grid does not require concrete. Exodermic, half-filled and fully filled systems use concrete in different configurations.
Prefabricated and precast panel systems can help reduce field work and closure durations, depending on the project.
Early involvement is beneficial, but MCS can also assist during estimating, submittals, detailing, fabrication and installation planning.
Bring Us Into the Project Before It Reaches the Field.
Send MCS your plans, specifications, schedule and installation concerns. Our team will help identify the information needed to move the grid-deck portion of the project forward.