Founded in 1967 by two friends in Houston, S&B began as a tiny engineering shop that quickly grew through grit and integrity.
By the late 1970s it had merged engineering and construction arms into a single EPC firm, tackling Department of Energy salt-dome projects.
They also branch into pulp & paper, advanced recycling, power & industrial, and marine market segments.
In 2021 they acquired Bibb Engineers & Constructors to deepen power and alternative fuels expertise and expand geographic reach.
Today they serve process sectors—refining, petrochemicals, NGL fractionation, export terminals and pipelines—integrating engineering through commissioning.
Often operating in complex, world-scale environments, S&B delivers large capital projects safely, on time and within budget.
Culture + Values
Safety. Strive for zero.
Integrity. Do it right.
Commitment. Keep our word.
Excellence. Give our best.
Environment + Sustainability
420 metric tons/day
Plastic Waste Converted
Designing and constructing a plastics pyrolysis unit to convert plastic waste into feedstocks, diverting plastic from landfills.
Safety motto: "See It. Own It. Solve It (SOS)" and a Life-Saving Commitment program with behavior-based safety reporting averaging ~2,000 observations per week.
No publicly stated net-zero greenhouse gas target or deadline.