diff --git a/src/app/portfolio/[slug]/building-passport/[propertyId]/solar-analysis/roof-segments-table.tsx b/src/app/portfolio/[slug]/building-passport/[propertyId]/solar-analysis/roof-segments-table.tsx
new file mode 100644
index 00000000..37b22ca9
--- /dev/null
+++ b/src/app/portfolio/[slug]/building-passport/[propertyId]/solar-analysis/roof-segments-table.tsx
@@ -0,0 +1,46 @@
+// components/roof-segments-table.ts
+import { RoofSegment } from "@/app/db/schema/solar";
+import { ColumnDef } from "@tanstack/react-table";
+
+export const roofSegmentsColumns: ColumnDef<RoofSegment>[] = [
+  {
+    accessorKey: "areaMeters2",
+    header: "Area (m²)",
+    size: 100,
+  },
+  {
+    accessorKey: "groundAreaMeters2",
+    header: "Ground Area (m²)",
+    size: 100,
+  },
+  {
+    accessorKey: "center.latitude",
+    header: "Latitude",
+    size: 100,
+  },
+  {
+    accessorKey: "center.longitude",
+    header: "Longitude",
+    size: 100,
+  },
+  {
+    accessorKey: "pitchDegrees",
+    header: "Pitch Degrees",
+    size: 100,
+  },
+  {
+    accessorKey: "azimuthDegrees",
+    header: "Azimuth Degrees",
+    size: 100,
+  },
+  {
+    accessorKey: "direction",
+    header: "Direction",
+    size: 50,
+  },
+  {
+    accessorKey: "planeHeightAtCenterMeters",
+    header: "Plane Height at Center (m)",
+    size: 100,
+  },
+];