In Stock Composite and PVC Coated


Ironstone Building Materials

***Due to very high demand and lack of available material from our suppliers, our inventory is never guaranteed***

Ironstone PVC & Composite Decking Lumber

Ironstone Building Materials offers an expansive inventory of affordable decking materials, including PVC decking, composite decking material, railing, and other deck building materials.
Located in central PA, we distribute our wide line of decking materials throughout the state of Pennsylvania and the entire North East.


Most overstock decking does NOT include a warranty

Due to contractual obligations brand names sometimes cannot be advertised. Please call for details

MATERIAL CUTTING POLICY: Ironstone does NOT provide any material cutting services.  Due to insurance regulations, Ironstone is prohibited from providing electric saw use to customers.  We may provide a handsaw or customers may bring their own saw to cut down material.  Ironstone is not responsible for any injury which may occur while customer is cutting material.  Sorry for any inconvenience.

New Arrivals!

Duralife Island Walnut. A grade – no warranty.

12′, 16′, and 20′ grooved boards – $1.85LF

16′ starter boards – $3.00LF

1/2″x12″x12′ Fascia – $59


Now Stocking!

Fiberon Good Life in Beach House and Cabana

12,16,20′ grooved and 16,20′ solid edge in stock


1/2″x12″x12′ fascia = $93.00


Overstock Trex Transcend Fire Pit and Tree House!

Fire Pit – Limited Quantities

12′ & 16′ grooved


Tree House

12′ & 20′ grooved

16′ & 20′ solid


1/2″x12″x12′ Fascia – $69

100LF Cortex Screws/Plugs – $80


Overstock 2×6 Trex Transcend

Tree House and Rope Swing – $2.85LF

Good for 24″ on center framing!

Tree House available in 12′ and 16′ lengths

Rope Swing available in 16′ length and 1″x8″x12′ risers ($30)


Prime + Collection IN STOCK!

Coconut Husk and Sea Salt Gray

12′, 16′, and 20′ grooved

16′ and 20′ Solids


1/2″x12″x12′ Fascia – $95


Overstock Fiberon Protect Advantage – Chestnut

No Warranty

20′ Solids ONLY $2.25 LF – Limited quantity, please call!



Trex Enhance Basics Saddle and Clam Shell


12′, 16′, 20′ grooved

16′ and 20′ solid

1/2″x12″x12′ Fascia – $91


Trex Enhance Naturals Rocky Harbor, Foggy Wharf, Toasted Sand, and Coastal Bluff


12′, 16′, 20′ grooved

16′ and 20′ solid

1/2″x12″x12′ Fascia – $91

Skid Sale!

Trex Enhance Coastal Bluff 8′ solid edge ONLY

Sold by the full skid (56 pcs) = $940.

Sold by the piece = $19.92

Trex Enhance Composite Decking Board - The Home Depot | Trex enhance,  Composite decking, Composite decking boards

Special Order DuxxBak Decking

Water shedding decking!

Price ranges from $5.50LF – $6.50LF

12′, 16′, 20′ lengths available

***Please call for current lead time and pricing***