Emerging Technology

Blockchain Development

Audited smart contracts and pragmatic dApps - blockchain only where it earns its keep.

Request estimateSee pricing

external audit always budgeted

Hash grid blocks chain-linking with a FORCE nonce block highlight

Problems solved

What this removes.

trust between parties
contracts live in email threads
manual reconciliation
settlement takes days
opaque provenance
authenticity disputes drag on
audit anxiety
one vulnerability kills the protocol
token hype hangover
chains picked before use-cases

What's included

What you get.

use-case validation (build-or-not memo)
protocol + contract architecture
Solidity smart contracts
test suites (unit + fuzz + invariant)
external audit coordination
dApp frontend (wagmi/viem)
tokenomics sanity review
upgrade + key management policy
mainnet runbooks + monitoring
90-day post-deploy support

Scope

Scope, clearly drawn.

Core scope is fixed. Add-on prices are indicative — not quotes.

Included in every engagement

use-case validation
contract build + tests
dApp frontend
audit coordination
testnet -> mainnet deployment
monitoring + runbooks

Optional add-ons

second audit firm pass+$10k
independent reviewer
formal verification (Echidna/Certora)+$8k
property proofs
wallet-connect mobile deep-links+$3k
subgraph indexing (The Graph)+$5k

Our approach

How we run it.

Use-case validation
honest build-or-not memo first
Contract build
OpenZeppelin bases, tests first
Test suites
fuzz + invariant gates in CI
External audit
fix, re-test, publish report
Deploy + monitor
phased mainnet + kill-switches

Full security compliance process

Pricing signal

What it typically costs.

Typical range

$40k-$200k

Midpoint $120k · final quote after a fixed-scope discovery.

external audit always budgeted

Estimate your project

Technologies

Tools we reach for.

FAQ

Questions, answered.

Do you audit yourselves?

We test exhaustively - then an external firm audits; always.

Which chains?

EVM-first: Ethereum L2s (Polygon, Base, Arbitrum) by cost profile.

How is Web3 UX handled?

Hidden where possible - account abstraction, gas sponsorship, no seed-phrase walls.

Do we need a token?

Usually no - we say so in the validation memo.

Are contracts upgradeable?

Only with timelocks + multisig policy you control.

What if audit finds issues?

Fix, re-test, and publish the report - transparency is the brand.

Related services

Pairs well with.