Step Ladders

Pick a ladder that lets you work safely without standing on the top cap; add about 4 feet to the highest surface you'll reach. Match the ladder’s duty rating to your use: Type III (light duty) for household tasks, Type II (medium) for light commercial, Type I/IA/IA+ (heavy-duty) for professional or industrial use

Common materials are aluminum (lightweight, corrosion-resistant) and fiberglass (non-conductive for electrical work and heavier-duty); steel is durable but heavier and prone to rust unless treated. Look for welded or riveted joints, slip-resistant steps, a sturdy spreader or locking mechanism, and a stable base

Prioritize slip-resistant treads, a secure locking spreader, wide base or anti-slip feet, and a load rating that exceeds your expected weight with tools. For electrical work choose non-conductive fiberglass; for uneven surfaces consider models with adjustable legs or stabilizers

Step ladders can range from budget models under $50 to heavier-duty professional ladders several hundred dollars; many reliable household and light-commercial ladders fall in the $50–$200 range. Spend more for higher duty ratings, non-conductive materials, or additional features like platforms and tool trays

Regularly check for cracked or bent rails, loose rivets or bolts, worn or missing feet, and damaged steps; ensure spreaders and locks operate smoothly. Clean dirt and grease from treads, store the ladder dry and upright or hung to prevent warping, and remove or tag out ladders with any structural defects

Many step ladders are suitable for outdoor use, especially aluminum and fiberglass models, but they require a stable, level surface; use ladder levelers, adjustable legs, or a platform accessory for moderate unevenness. Never place a ladder on soft ground without stable footing or temporary support

Useful accessories include tool trays or buckets that attach to the top, ladder stabilizers and stand-offs for added lateral stability, levelers for uneven terrain, and work platforms for prolonged standing. Choose accessories compatible with your ladder’s material and weight rating