diff --git a/contracts/lib/worker/PropertyFacet.sol b/contracts/lib/worker/PropertyFacet.sol
new file mode 100644
index 0000000..f4a11ff
--- /dev/null
+++ b/contracts/lib/worker/PropertyFacet.sol
@@ -0,0 +1,50 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+library LibProperty {
+    struct Property {
+        string name;
+        uint256 propertyType; // 0 = Residential, 1 = Commercial
+        uint256 workerPoolBalance; // Funds allocated to workers
+        address owner;
+    }
+
+    struct PropertyStorage {
+        mapping(uint256 => Property) properties;
+        uint256 propertyCounter;
+    }
+
+    bytes32 constant STORAGE_POSITION = keccak256("gizaprotocol.property.storage");
+
+    function propertyStorage() internal pure returns (PropertyStorage storage ps) {
+        bytes32 position = STORAGE_POSITION;
+        assembly {
+            ps.slot := position
+        }
+    }
+}
+
+contract PropertyFacet {
+    event PropertyAdded(uint256 indexed propertyId, string name, uint256 propertyType, address owner);
+
+    function addProperty(
+        string memory _name,
+        uint256 _propertyType,
+        address _owner
+    ) external {
+        LibProperty.PropertyStorage storage ps = LibProperty.propertyStorage();
+        ps.properties[ps.propertyCounter] = LibProperty.Property({
+            name: _name,
+            propertyType: _propertyType,
+            workerPoolBalance: 0,
+            owner: _owner
+        });
+        emit PropertyAdded(ps.propertyCounter, _name, _propertyType, _owner);
+        ps.propertyCounter++;
+    }
+
+    function getProperty(uint256 propertyId) external view returns (LibProperty.Property memory) {
+        LibProperty.PropertyStorage storage ps = LibProperty.propertyStorage();
+        return ps.properties[propertyId];
+    }
+}
diff --git a/contracts/lib/worker/WorkerFacet.sol b/contracts/lib/worker/WorkerFacet.sol
new file mode 100644
index 0000000..3215aa9
--- /dev/null
+++ b/contracts/lib/worker/WorkerFacet.sol
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+library LibWorker {
+    struct Worker {
+        address wallet;
+        uint256 contributionShare; // Share of the total contribution
+        bool isRegistered;
+    }
+
+    struct WorkerStorage {
+        mapping(address => Worker) workers;
+        address[] workerAddresses;
+    }
+
+    bytes32 constant STORAGE_POSITION = keccak256("gizaprotocol.worker.storage");
+
+    function workerStorage() internal pure returns (WorkerStorage storage ws) {
+        bytes32 position = STORAGE_POSITION;
+        assembly {
+            ws.slot := position
+        }
+    }
+}
+
+contract WorkerFacet {
+    event WorkerRegistered(address indexed worker, uint256 contributionShare);
+
+    function registerWorker(address _worker, uint256 _contributionShare) external {
+        LibWorker.WorkerStorage storage ws = LibWorker.workerStorage();
+        require(!ws.workers[_worker].isRegistered, "Worker already registered");
+
+        ws.workers[_worker] = LibWorker.Worker({
+            wallet: _worker,
+            contributionShare: _contributionShare,
+            isRegistered: true
+        });
+        ws.workerAddresses.push(_worker);
+
+        emit WorkerRegistered(_worker, _contributionShare);
+    }
+
+    function getWorker(address _worker) external view returns (LibWorker.Worker memory) {
+        LibWorker.WorkerStorage storage ws = LibWorker.workerStorage();
+        return ws.workers[_worker];
+    }
+
+    function getAllWorkers() external view returns (address[] memory) {
+        LibWorker.WorkerStorage storage ws = LibWorker.workerStorage();
+        return ws.workerAddresses;
+    }
+}