We architect, develop, and deploy custom smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) and Solana. Our process ensures security-first development with formal verification and multi-audit cycles before mainnet deployment.
LABS
Services
Low-Carbon Utility Metering on Hedera
We build and integrate IoT-enabled utility meters with the Hedera Consensus Service to create immutable, low-cost logs of resource consumption for carbon credit calculation and automated billing.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by experts for DeFi, NFTs, and enterprise applications.
- Full Lifecycle Support: From ideation and
Solidity/Rustdevelopment to deployment, monitoring, and upgrade management. - Security as Standard: Built with
OpenZeppelinlibraries, tested withFoundry/Hardhat, and audited by top firms likeCertiKandQuantstamp. - Gas Optimization: We write contracts that minimize transaction costs, achieving up to 40% lower gas fees versus industry averages.
Deliver a market-ready, secure contract suite in 2-4 weeks, backed by a 99.9% uptime SLA and post-launch support.
key-features-cards
HEDERA-BASED INFRASTRUCTURE
Core Technical Capabilities
We deliver production-ready, enterprise-grade systems for low-carbon metering, built on Hedera's public ledger for verifiable, low-cost, and sustainable data integrity.
03
Real-Time Data Oracles
Secure ingestion and on-chain verification of IoT sensor data from meters. Bridge off-chain energy/carbon data to the Hedera network with cryptographic proof and high availability.
99.9%
Uptime SLA
< 2 sec
Data Latency
04
Regulatory Compliance & Reporting
Automated generation of audit trails and compliance reports (e.g., for VERRA, Gold Standard). Built-in KYC/AML hooks and privacy-preserving data schemas for regulated markets.
GDPR-ready
Data Privacy
Automated
Audit Trails
05
Carbon Footprint Dashboard & APIs
White-label dashboards and REST/GraphQL APIs for real-time carbon tracking, portfolio management, and stakeholder reporting. Integrates seamlessly with existing enterprise systems.
REST/GraphQL
API Types
White-label
Deployment
06
Deployment & DevOps
Managed infrastructure on AWS/GCP with CI/CD pipelines, 24/7 monitoring, and disaster recovery. Includes mainnet deployment, node management, and performance optimization.
24/7
Monitoring
< 4 weeks
Prod. Deployment
benefits
TANGIBLE ROI
Business Outcomes for Utilities & Smart Cities
Our Hedera-based low-carbon metering solutions deliver measurable operational and financial results, moving beyond pilot projects to production-scale impact.
01
Real-Time Carbon Footprint Tracking
Monitor Scope 1, 2, and 3 emissions at the asset level with sub-5-second finality. Integrate granular data directly into ESG reporting dashboards to meet regulatory compliance (e.g., CSRD, SEC) and investor demands.
< 5 sec
Data Finality
100%
Audit Trail
02
Automated Green Energy Incentives
Deploy smart contracts to automatically validate renewable energy consumption and disburse carbon credits or utility rebates. Eliminate manual verification, reducing administrative overhead and accelerating incentive payouts.
90%
Faster Payouts
$0.001
Avg. Tx Cost
03
Tamper-Proof Metering & Billing
Leverage Hedera's hashgraph consensus for immutable, timestamped meter readings. Drastically reduce revenue loss from meter tampering and billing disputes with a cryptographically verifiable data ledger.
99.9%
Data Integrity
0
Successful Tampering
04
Grid Load Balancing & Demand Response
Enable dynamic pricing and automated demand-response programs using real-time, trusted data from the ledger. Improve grid stability and offer cost savings to end-users during peak periods.
15%
Peak Load Reduction
< 1 sec
Event Trigger
06
Reduced IT & Security Overhead
Build on Hedera's enterprise-grade, ABFT-secure network. Eliminate the need to manage validator nodes or complex blockchain infrastructure, allowing your team to focus on core utility operations.
24/7
Managed Network
>99.5%
Developer Time Saved
Structured for Growth
Implementation & Support Tiers
Choose the right level of support for your low-carbon metering project, from initial launch to enterprise-scale operations.
| Feature / Service | Starter | Professional | Enterprise |
|---|---|---|---|
Hedera Smart Contract Suite | |||
Custom Metering Logic Development | Basic | Advanced | Full Custom |
HIP-xxx (Tokenization) Integration | |||
HIP-xxx (Consensus) Integration | |||
On-Chain Data Dashboard | Read-Only | Analytics | Real-Time + Alerts |
Deployment & Network Configuration | Self-Service | Assisted | Managed |
Smart Contract Security Audit | Basic Review | Full Audit + Report | Full Audit + Remediation |
Technical Support SLA | Email (72h) | Priority (24h) | Dedicated (4h) |
System Monitoring & Health Checks | Uptime Alerts | 24/7 Proactive Monitoring | |
Project Timeline | 4-6 weeks | 8-12 weeks | Custom |
Estimated Investment | $25K - $50K | $75K - $150K | Custom Quote |
how-we-deliver
PROVEN FRAMEWORK
Our Delivery Methodology
A structured, four-phase approach that de-risks your low-carbon metering project and ensures on-time, on-budget delivery of a secure, scalable Hedera solution.
01
Phase 1: Discovery & Architecture
We conduct a technical deep-dive to define your data model, tokenization strategy, and Hedera Consensus Service (HCS) architecture. Deliverables include a detailed technical spec and a phased roadmap.
2-3 weeks
Duration
1
Technical Spec
02
Phase 2: Smart Contract & Backend Development
Our engineers build your core on-chain logic using Solidity/Hedera Smart Contract Service (HSCS) and the off-chain data ingestion pipeline. All code follows OpenZeppelin patterns and is unit-tested.
4-6 weeks
Duration
100%
Code Coverage
03
Phase 3: Integration & Security Audit
We integrate the Hedera solution with your existing utility systems (e.g., SCADA, billing) and conduct a comprehensive security review, including penetration testing and smart contract audit preparation.
3-4 weeks
Duration
OWASP Top 10
Security Standard
04
Phase 4: Deployment & Handover
We deploy the solution to Hedera's mainnet, configure monitoring/alerting via Chainscore's infrastructure, and provide full documentation and developer training for your team.
1-2 weeks
Duration
99.9%
Uptime SLA
security-compliance
SECURE & AUDITED
Smart Contract Development
Production-ready smart contracts built with enterprise-grade security and gas optimization.
We architect and deploy secure, auditable smart contracts that power your core business logic. Our development process integrates formal verification and automated testing to eliminate vulnerabilities before deployment.
- Multi-Audit Process: Contracts undergo internal review, automated analysis with
Slither/MythX, and third-party audits from firms likeCertiKorQuantstamp. - Gas Optimization: We achieve 20-40% gas reduction through efficient patterns, minimizing user transaction costs.
- Upgradeable Architecture: Future-proof your dApp with transparent proxy patterns (
ERC-1967) and managed upgrade timelocks.
Deliver a secure, audited, and maintainable codebase in 3-6 weeks, from specification to mainnet deployment.
Low-Carbon Utility Metering
Frequently Asked Questions
Get clear answers on how we deliver secure, scalable, and sustainable utility metering solutions on Hedera.
Our process follows a structured 4-phase approach: 1) Discovery & Scoping (1 week) to define requirements and architecture. 2) Smart Contract Development (2-3 weeks) using Solidity and Hedera's HTS/HSCS. 3) Integration & Testing (1-2 weeks) for device APIs, dashboards, and security audits. 4) Deployment & Handover (1 week) with full documentation and training. We provide a fixed-price proposal after the discovery phase.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall