Ive got a telesteps, telescoping ladder. It weighs about 20 lbs. and extends to 13’ with a max weight of 350 lbs. Its perfect as it collapses to about 4’ and fits in the back of the work car.
Very rarely do I run into a home that has a roof that I cannot get onto. The ladder has rubber bumpers on the top rung and very thick rubber feet that grab onto all different types of flooring. Over a thousand inspections and havent slipped once (knock on wood).
If anyone is interested, check out telesteps.com…dont go for the silver/aluminum telescoping ladder, I tried it and it is a piece of junk!