Best Tarps for Protecting Lawn Equipment & Firewood (2026)

How to Choose the Right Product

How to Choose the Right Tarp

Choosing a tarp for long-term outdoor storage is about three things: material & thickness, attachment points (grommets and reinforcements), and correct sizing/fit. For lawn equipment and firewood you’ll want a tarp that resists tear, sheds water and sunlight, and ties down securely so wind can’t force moisture under the cover.

Material and thickness — Polyethylene tarps are common, affordable, and effective. Look at mil (thickness) or GSM (density): 12 mil (≈120 GSM) is good for many outdoor uses, while 16 mil provides extra abrasion and puncture resistance useful for long-term storage or sharp edges. Lighter tarps (7–10 mil) are fine for short-term or seasonal use but will age faster when exposed to sun and wind.

Grommets & edge construction — Grommets spaced closer than 24 inches let you secure the tarp tightly and reduce wind flapping; reinforced corners and heat-sealed or hemmed edges prevent tearing around tie points. If you frequently secure a tarp to trailers, racks or trees, look for metal grommets and rubber- or fabric-reinforced corners.

Waterproofing & UV resistance — A double-sided coating or cross-laminated construction improves waterproof performance and prevents leaks at folds. UV-resistant coatings slow down sun degradation — vital for tarps left uncovered over months. For stacked firewood, consider a tarp that protects the top and front while allowing airflow at the sides or bottom to prevent mold: cover the stack’s top and upper face but keep the base and gaps exposed to air.

Size & fit — Measure the gear or woodpile and add enough overhang to secure the tarp (typically 1–3 feet beyond your load on every side). For irregular shapes or multiple items, consider buying a larger tarp or two overlapping tarps with properly reinforced grommets to keep water out. Extra-large tarps are heavier and harder to handle alone, so plan tie-down points ahead of time.

Durability vs. budget — Decide whether you need a tarp as a seasonal stopgap or a long-term solution. Budget tarps perform well for light tasks and short-term protection; invest in 16 mil or equivalent for year‑round exposure, heavy wind zones, or frequent use. Also consider how easy the tarp is to fold and store: thicker tarps pack bulkier but last longer.

Budget Tiers

Budget: Light-duty (7–12 mil / 70–120 GSM) tarps are best for temporary covers and occasional use. Choose ones with reinforced corners and full perimeter grommets if possible. Mid-range: 12–16 mil tarps balance durability, waterproofing and cost. These are the best choice for most homeowners protecting lawn equipment and firewood seasonally. Premium: 16 mil and heavier tarps, heat-sealed edges and dense grommet layouts are built for long-term outdoor storage, heavy weather exposure, and frequent tie-downs — ideal if you regularly store equipment outdoors year-round.