Industries

Roebling delivers the front-end engineering that precedes a final investment decision. Our engineers, our expert network, and our data libraries produce the studies your capital committee, investors, and EPC contractor rely on.

Offshore oil and gas drilling platform at sea

Upstream Oil & Gas

Concept selection and front-end definition for development, gas processing, and LNG.

The full option space carried through concept selection, rather than the three cases the schedule allows.
Process, cost, and economics held on one basis, so a facility change moves the capital intensity and NPV together.
Front-end definition completed before your estimating and project management teams are committed to a concept.

The full option space carried through concept selection, rather than the three cases the schedule allows.
Process, cost, and economics held on one basis, so a facility change moves the capital intensity and NPV together.
Front-end definition completed before your estimating and project management teams are committed to a concept.

Critical Minerals

Flowsheet development and study-grade economics for hard rock, tailings reprocessing, hydrometallurgy, and battery materials.

Flowsheet, leach, and site options are carried in parallel, so test-work budget is committed only to what survives screening.
Grade and recovery assumptions driving mass balance, equipment sizing, and capital on one basis.
Documentation prepared to support your Qualified Person's technical report, never to replace it.

Flowsheet, leach, and site options are carried in parallel, so test-work budget is committed only to what survives screening.
Grade and recovery assumptions driving mass balance, equipment sizing, and capital on one basis.
Documentation prepared to support your Qualified Person's technical report, never to replace it.

Industrial minerals processing plant beside a quarry

Close-up of industrial process machinery with brass valves and pressure gauges

Energy

Bankable feasibility for first-of-a-kind projects in hydrogen, carbon capture, sustainable fuels, geothermal, nuclear, and battery manufacturing.

Rigor concentrated on the drivers that move the number, with uncertainty stated openly rather than buried in contingency.
Hundreds of configurations across design, feedstock, and geography evaluated before one is carried forward.
Documentation built for the parties who decide: investors, grant reviewers, offtakers, and independent engineers.

Rigor concentrated on the drivers that move the number, with uncertainty stated openly rather than buried in contingency.
Hundreds of configurations across design, feedstock, and geography evaluated before one is carried forward.
Documentation built for the parties who decide: investors, grant reviewers, offtakers, and independent engineers.

Materials & Chemicals

Capital planning for new capacity, expansion, and decarbonization retrofits across specialty and commodity chemicals, cement, and advanced materials.

Every route, scale, and site screened in parallel, so detailed work is spent only on the candidates that will pencil.
Customizeable unit operations for the solids, high-temperature, and first-of-a-kind chemistry that standard libraries do not cover.
A continuously updated estimate basis keeps your estimate up to date as your project evolves, from AACE Class 5 through AACE Class 3

Every route, scale, and site screened in parallel, so detailed work is spent only on the candidates that will pencil.
Customizeable unit operations for the solids, high-temperature, and first-of-a-kind chemistry that standard libraries do not cover.
A continuously updated estimate basis keeps your estimate up to date as your project evolves, from AACE Class 5 through AACE Class 3

Stainless steel distillation columns at a chemical processing plant

Technician in cleanroom gear operating stainless steel bioreactors

Biomanufacturing

Scale-up economics and facility definition for fermentation, precision fermentation, cell culture, and enzymatic production routes. Our team brings hands-on experience across the full scope of biomanufacturing design:

Sterile and hygienic design — years of firsthand experience specifying and validating systems for sterile fermentation and hygienic downstream processing.
Equipment design and specification — from batch scheduling's impact on equipment sizing, to fermentor mass and heat transfer optimization, to CIP system design.
GMP facility design — layouts built around people, material, and goods flow, not just process footprint. Finish requirements based on hygienic zoning plans.

Sterile and hygienic design — years of firsthand experience specifying and validating systems for sterile fermentation and hygienic downstream processing.
Equipment design and specification — from batch scheduling's impact on equipment sizing, to fermentor mass and heat transfer optimization, to CIP system design.
GMP facility design — layouts built around people, material, and goods flow, not just process footprint. Finish requirements based on hygienic zoning plans.

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