Do you live in a climate where your home may experience extreme temperatures or weather? Consider cladding your home's exterior with the #1 Rated CedarMAX insulated vinyl siding.

See what “CONSUMER REPORTS” says about CedarMAX Super Polymer Insulated Siding

You deserve the best for your family

When you choose CedarMAX insulated vinyl siding you have chosen the #1 Recommended Siding* on the market. CedarMax is manufactured by integrating our 'Super Polymer Formulated' vinyl siding with rigid foam insulation, which provides all the beauty, durability and sustainability of vinyl siding. What's more, you also get the added bonus of improved energy efficiency.

CedarMAX insulated vinyl siding is engineered with a strong, rigid foam backing that can bridge the subtle bows and dips that are present on almost every wall. This makes for longer, straighter panels and an increased curb appeal.  Unlike conventional hollow siding, which can be damaged by rain, hail or contact with your child’s fastball, CedarMAX insulated vinyl siding offers five times greater impact resistance over hollow siding.

When it comes to energy efficiency, think CedarMAX

Most wall insulation is placed between the studs. Wall studs, both wood and metal, conduct heat. And, since wall studs represent up to 25% of the wall surface of an average home, that’s like having one entire wall with no insulation at all!  CedarMAX insulated siding blankets your home, providing continuous insulation. Tested and proven to increase the R-value of an exterior wall, CedarMAX insulated vinyl siding is one of the most energy-efficient exterior claddings on the market.

In addition, all CedarMAX products are now ASTM D7793 certified by the Vinyl Siding Institute and third-party accreditation firm ASTM International as meeting a specific standard for safety, quality, functionality and value, providing homeowners the assurance that CedarMAX siding will perform at the highest levels.   

Industry-best quality engineered into every product we make 

Featuring the finest high-grade raw materials, Tri-Pigment Reflective Technology, Weather Barrier Shield with SPX-2000 UV Blocker, and our Color-Keeper™ Anti-Fade Protection, CedarMAX insulated vinyl siding stands out from the competition.

We guarantee our Super Polymer Siding will resist fading, chalking, cracking, peeling, and thermal expansion and contraction -- and we back it with our Lifetime Plus Limited Warranty

* #1 Rating based on a leading consumer-focused resource

Vinyl Siding From Heartland by ProVia


It’s not just our mission, but a way of letting our light shine every day at ProVia. We continually strive to put these words into action by providing unmatched quality and service. The heart-shaped weep hole symbolizes each employee’s commitment to devoting the utmost care, pride and quality into each building product we’s The Professional Way.

Heartland Siding by ProVia Weephole