diff --git a/apps/pce/app/src/main/java/org/onosproject/pce/pceservice/constraint/PceBandwidthConstraint.java b/apps/pce/app/src/main/java/org/onosproject/pce/pceservice/constraint/PceBandwidthConstraint.java
new file mode 100644
index 0000000..6a15023
--- /dev/null
+++ b/apps/pce/app/src/main/java/org/onosproject/pce/pceservice/constraint/PceBandwidthConstraint.java
@@ -0,0 +1,114 @@
+/*
+ * Copyright 2017-present Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.onosproject.pce.pceservice.constraint;
+
+import org.onlab.util.Bandwidth;
+import org.onlab.util.DataRateUnit;
+import org.onosproject.net.Link;
+import org.onosproject.net.intent.ResourceContext;
+import org.onosproject.net.intent.constraint.BooleanConstraint;
+import org.onosproject.bandwidthmgr.api.BandwidthMgmtService;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * Constraint that evaluates links based on available pce bandwidths.
+ */
+public final class PceBandwidthConstraint extends BooleanConstraint {
+
+    private final Bandwidth bandwidth;
+
+    /**
+     * Creates a new pce bandwidth constraint.
+     *
+     * @param bandwidth required bandwidth
+     */
+    public PceBandwidthConstraint(Bandwidth bandwidth) {
+        this.bandwidth = checkNotNull(bandwidth, "Bandwidth cannot be null");
+    }
+
+    /**
+     * Creates a new pce bandwidth constraint.
+     *
+     * @param v         required amount of bandwidth
+     * @param unit      {@link DataRateUnit} of {@code v}
+     * @return  {@link PceBandwidthConstraint} instance with given bandwidth requirement
+     */
+    public static PceBandwidthConstraint of(double v, DataRateUnit unit) {
+        return new PceBandwidthConstraint(Bandwidth.of(v, unit));
+    }
+
+    // Constructor for serialization
+    private PceBandwidthConstraint() {
+        this.bandwidth = null;
+    }
+
+    @Override
+    public boolean isValid(Link link, ResourceContext context) {
+        return false;
+        //Do nothing instead using isValidLink needs bandwidthMgmtService to validate link
+    }
+
+    /**
+     * Validates the link based on pce bandwidth constraint.
+     *
+     * @param link to validate pce bandwidth constraint
+     * @param bandwidthMgmtService instance of BandwidthMgmtService
+     * @return true if link satisfies pce bandwidth constraint otherwise false
+     */
+    public boolean isValidLink(Link link, BandwidthMgmtService bandwidthMgmtService) {
+        if (bandwidthMgmtService == null) {
+            return false;
+        }
+
+        return bandwidthMgmtService.isBandwidthAvailable(link, bandwidth.bps());
+
+    }
+
+    /**
+     * Returns the bandwidth required by this constraint.
+     *
+     * @return required bandwidth
+     */
+    public Bandwidth bandwidth() {
+        return bandwidth;
+    }
+
+    @Override
+    public int hashCode() {
+        return bandwidth.hashCode();
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null || getClass() != obj.getClass()) {
+            return false;
+        }
+        final PceBandwidthConstraint other = (PceBandwidthConstraint) obj;
+        return Objects.equals(this.bandwidth, other.bandwidth);
+    }
+
+    @Override
+    public String toString() {
+        return toStringHelper(this).add("bandwidth", bandwidth).toString();
+    }
+}