Skid Manufacturer , Data Center (Vol 2)

Challenge

Initial skid designs were over-engineered with complex connection details, driving up material weight, fabrication costs, and labor time across multiple state deployments, each with different seismic requirements.

Solution

Avant Leap ran comprehensive value engineering analysis using RISA and STAAD Pro, evaluating multiple design alternatives and landing on standard wide flange sections with simplified shear plate connections, backed by state-specific PE-stamped calculation packages.

Result

Structural complexity dropped from premium to economical configuration, delivering significant reductions in steel tonnage per skid, fewer labor hours through simplified connections, and a standardized design deployable across multiple states.

Challenge

Deploying skids across states with different seismic demands produced different required anchor sizes per site, creating a procurement and fabrication problem. The client needed one unified anchor specification that satisfied every jurisdiction.

Solution

Avant Leap conducted site-specific seismic analysis using actual GPS coordinates instead of zip code defaults, corrected software-generated SDS values to match Engineer of Record specifications, and verified that a single higher-capacity anchor satisfies governing uplift demands for all sites. PE-stamped packages were delivered for each jurisdiction.

Result

One anchor specification standardized across all deployment sites, streamlining procurement, reducing SKUs, simplifying fabrication, and achieving full regulatory compliance in every jurisdiction.

Challenge

The manufacturer faced simultaneous urgent engineering needs: full structural packages needed to be stamped and delivered within 24 hours, a new skid variant with 8,000+ lb loads required immediate structural verification, and vendor-proposed connection substitutions needed same-day seismic evaluation to keep fabrication on schedule.

Solution

Avant Leap deployed a rapid-response model delivering complete stamped packages within 24 hours, same-day RFI evaluations with clear connection-by-connection guidance, and multiple-hour turnarounds on all fabrication questions, all with documented safety rationale.

Result

Zero production delays due to engineering bottlenecks, all customer delivery deadlines met, and fabrication decisions resolved in real-time without compromising structural integrity or seismic compliance.

Challenge

Initial skid deployments needed to support current equipment while allowing for future expansion, but traditional structural design would require full recalculation, new drawings, and separate PE stamps for every new configuration, creating costly delays each time the product evolved.

Solution

Avant Leap built structural placeholders for additional equipment positions into the base design from day one, sized members to handle 8,000+ lb future loads, prepared connection points to accept new equipment without modification, and structured calculation packages to cover multiple configurations upfront.

Result

Zero structural redesign required when expanded configurations were needed, 24-hour turnaround for updated stamped packages, no new PE review cycles, and a single structural platform that supports multiple equipment configurations across the product line.

Challenge

A steel vendor proposed replacing specified bolt connections with self-tapping screws to reduce shop time and cost. The engineering team needed to evaluate the substitution connection by connection under seismic load requirements, with fabrication already underway and unable to pause.

Solution

Avant Leap conducted a same-day connection-by-connection analysis, approving tapping screws for equipment mounting and column-to-base connections where load demands were within fastener capacity, while maintaining original bolt specifications for jacking and rigging assemblies that required higher strength. Annotated images were provided identifying exactly which connections could use the alternative fastener.

Result

Fabrication efficiency improved on approved connections with lower labor and tooling costs, critical load paths remained fully protected, and the engineering decision was delivered same-day without stopping the line.

Challenge

During active fabrication, the client and their steel vendor submitted multiple simultaneous RFIs covering a standalone grounding plate approach, two adjacent connector holes, a proposed weld-to-web-only substitution, and a concern about whether any of these changes would require updated calculations and re-stamping.

Solution

Avant Leap consolidated all pending RFIs and delivered comprehensive responses in a single communication cycle, confirming the grounding plate solution as structurally sufficient, verifying the adjacent connector holes as acceptable, approving the web-only weld adjustment, and confirming that no calculation revisions or re-stamping were required.

Result

Multiple fabrication decisions resolved in one response, zero production stoppages, existing PE-stamped packages remained valid, and vendor-proposed solutions were validated with a clear documentation trail for quality assurance.