A 42.5 kg bag of Rock Hard blended hydraulic cement on a pallet at a job site

Trusted Cement. Reliable Delivery. Stronger Buildings

PremiumPortland CementSupply Across Jamaica

Rock Hard's hydraulic cement formula delivers a faster curation rate and achieves higher compressive strength in a shorter period of time — independently tested and verified. Get the cement you need, when and where you need it.

Rock Hard customerRock Hard customer+

1,000+

Projects across the Caribbean

A 42.5 kg bag of Rock Hard blended hydraulic cement
100% Tested QualityHigh Compressive StrengthConsistent QualityCompetitive PricingReliable SupplyVersatile ApplicationsFaster Setting PerformanceBuilt for Caribbean Conditions
  • Better
  • Purer
  • ASTM C 1157
  • 42.5 kg
  • Island wide delivery
  • Independently tested
Independently tested quality
100%Independently tested quality
Years of industry experience
25+Years of industry experience
Caribbean territories served
5+Caribbean territories served

Contractor bulk orders

Bulk

Bulk bags of Rock Hard Cement ready for dispatch

Rock Hard standard

42.5 kg

A 42.5 kg bag of Rock Hard blended hydraulic cement on a pallet
+

Why Rock Hard is different

The cement that performs where it matters.

That means your structures set right, stay strong, and stand the test of time — and the test of the Caribbean climate.

Rock Hard site crew finishing a fresh concrete slab

Better · Purer

Blended hydraulic cement, independently tested and verified to ASTM C 1157 for general use.

  • Producing cement of the highest quality

    We never cut corners. Every batch meets rigorous standards for strength, consistency, and performance.

  • Reliable partner for your construction

    Our supply chain is built to ensure your project never stops because cement ran out.

  • We value our community

    We reinvest in the regions we serve. When the Caribbean grows, we grow with it.

  • Competitive market pricing

    Premium-grade cement that doesn't carry a premium markup. Built for every budget.

Rock Hard blended hydraulic cement, ASTM C 1157, 42.5 kg
Standard
ASTM C 1157
Type
Blended hydraulic
Net weight
42.5 kg
Use
General purpose

Cement company that provides the best quality

Reliable cement companyfor all your construction.

Whether you're laying the first block of your family home or breaking ground on a multi-million dollar development, Rock Hard Cement delivers world-class strength at a price that makes sense for Jamaica. Consistent. Reliable. Rock Hard.

Through strategic import operations and efficient distribution networks, we ensure dependable supply to hardware retailers, contractors, developers, and infrastructure projects island-wide.

Rock Hard Cement serves Jamaica's entire construction ecosystem:

  • Contractors & developers — reliable bulk supply and competitive rates for large-scale projects
  • Hardware stores — become a Rock Hard stockist and give your customers a brand they'll come back for
  • Homeowners & self-builders — build your dream home on a budget you can manage
  • Logistics providers — partner with us to move the Caribbean's fastest-growing cement brand

Where we operate

Hillcrest Avenue,Kingston (Jamaica)

Home to the Rock Hard Cement office and warehouse, positioned for island-wide distribution and regional Caribbean trade.

8 Hillcrest Avenue, Kingston 6, Jamaica, W.I.

[email protected]
Territories served
5+ Caribbean
Projects supplied
1,000+
See every parish we serve

Nearest to our warehouse

St. AndrewHalf Way Treeapprox. 4 mi from our Kingston warehouse

Get a quote

Ready to build stronger?

Join hundreds of Jamaican builders, contractors, and developers who trust Rock Hard Cement on every project. Get a free, no-obligation quote in under 24 hours.

Office / warehouse

8 Hillcrest Avenue, Kingston 6, Jamaica, W.I.

Business hours

  • Mon – Fri8:00 AM – 5:00 PM
  • Saturday9:00 AM – 1:00 PM
  • SundayClosed
Contractor / Developer

Free and no-obligation. We reply within 24 hours, Mon–Fri.