Aggregates from our own quarries.

High-quality crushed stone, base course, and boulders — sourced directly from HER’s mines and delivered at project scale.

Grind · Fine

0mm – 7mm

Fine crushed aggregate for base layers, concrete mixes, and asphalt sand applications.

Price on request
Grind · Standard

0.5"

Half-inch crushed stone — a versatile all-rounder for concrete, drainage, and surfacing.

Price on request
Grind · Coarse

3/4" or 1"

Coarse aggregate for road base, heavy concrete, and structural fill where strength matters.

Price on request
Foundation · Sub-base

Base Coarse

Engineered base course material for road foundations and compacted load-bearing layers.

Price on request
Armour · Erosion control

Boulders

Large quarried boulders for riprap, dyke armouring, erosion control, and shoreline protection.

Price on request
Custom · Made to spec

Size on Request

Tell us the gradation, volume, and ASTM spec you need — we crush and screen to order.

Price on request

Need something specific?

Tell us the gradation and volume — we crush and screen to spec.

✉ info@hersuriname.com📞 +597 484640
Part ofKepler Group