Which Material is Best for Your Pergola?

For most rental properties, aluminum. It does not rot, warp or need staining, and it is the material behind nearly every louvered and motorized pergola made today. Cedar wins on looks if you will keep up with sealing it, and vinyl is the budget pick for a simple structure. Here is how wood, metal and vinyl compare on cost, upkeep and lifespan so you choose once.

Wood Pergolas: Classic Looks, Regular Upkeep

Wood blends into gardens and patios and is what most people picture when they hear the word.

Cedar

Naturally resistant to rot, insects and moisture. It starts reddish-brown and weathers to silver-gray unless you seal it.

Redwood

Deep color and good resistance to pests and decay. Durable, but usually the most expensive wood option.

Pressure-treated pine

The budget wood. It is chemically treated to resist rot and insects but needs staining or sealing on a schedule to keep looking good.

Wood pros and cons

Pros: natural look, can be stained any color, traditional style.
Cons: needs regular maintenance, weathers and attracts pests, can be expensive depending on the species.

Metal Pergolas: Modern and Low Maintenance

Aluminum

Light, does not rust, and needs almost no care. This is what louvered-roof and motorized pergolas are built from, and it is what I recommend for a property you do not visit every week.

Steel

Stronger and heavier than aluminum, but it will rust if the coating is damaged and not touched up.

Metal pros and cons

Pros: very durable and weather-resistant, minimal upkeep, clean modern look.
Cons: can cost more than wood up front, steel needs rust care, fewer ways to customize.

Vinyl Pergolas: Cheap to Own, Limited Style

Vinyl is practical and budget-friendly. It cleans with a hose and does not rot or attract insects.

Vinyl pros and cons

Pros: low maintenance, resists rot and moisture, affordable.
Cons: limited colors, can go brittle after many years of sun, hard to customize.

Other Pergola Materials

• Wood-plastic composite: the look of wood with far less upkeep.
• Bamboo: sustainable and tropical-looking, but needs sealing.
• Fabric: shade on a budget, replaced every few seasons.
• Polycarbonate panels: light, UV-blocking roof panels that let light through.
• Glass: sleek and weatherproof, but heavy and expensive.
• Tile: a Mediterranean look that needs a heavy frame.
• Solar panels: shade that pays part of the power bill.

What to Weigh Before You Choose

Climate

Rain, snow load and wind decide a lot. Aluminum handles all three without complaint.

Maintenance

Be honest about how often someone will be there with a brush and a can of sealer. If the answer is rarely, skip wood.

Budget

Count installation and ten years of upkeep, not just the kit price.

Style

Pick the material that fits the property. A cedar pergola on a modern stucco house looks as odd as an aluminum one on a farmhouse.

Lifespan

Aluminum and vinyl outlast untreated wood by a wide margin.

Installation

Most kits are a two-person weekend. Heavy roofs and attached pergolas may need a pro.

Pergola Roof Materials

• Polycarbonate: light, durable, blocks UV and lets light through.
• Glass: modern look, full weather protection.
• Metal: the toughest option, and the one used on louvered roofs.
• Wood slats: classic dappled shade, needs sealing.
• Fabric: cheap shade, replaced periodically.
• Bamboo, tile and solar: niche choices for a specific look or purpose.

Pergola Kits by Material

Wood kits come pre-cut and give you the classic look. Vinyl kits are the easiest to put up and keep clean. Metal kits, mostly aluminum, are the modern option and the only ones that offer motorized louvered roofs. You can compare all three in our pergola kits collection.

Maintenance by Material

Wood needs sealing and staining. Steel needs rust prevention. Vinyl and aluminum need a rinse. Fabric gets replaced when it fades.

The Bottom Line

Choose by climate, upkeep and budget, in that order. For a rental property that has to look good without weekly attention, aluminum is the safe answer. For a home where you enjoy the maintenance and want the warmth of wood, cedar is hard to beat. If you want a second opinion on a specific yard, call us at 1-800-914-0074.