Ladder safety when everything is still slick

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Last verified 2026-09-20

Algae, silt, and a film of Houston humidity turn a simple ranch roof into ice. You have already had a flood. You do not need a broken wrist in a hospital that is still on diversion.

Most tarp jobs that go wrong go wrong on the way up, not on the fastener.

If you feel even a little unsure, you hire the tarp or you catch water inside. That is the whole sermon.

Do this now

  1. Skip the roof if lightning is still in the area, the deck is soft, or you are alone and tired.
  2. Set the ladder on firm, level ground. Not on a wet slope of silt. Not on a pool of roof runoff.
  3. Have a spotter. Wear shoes with actual tread. Keep three points of contact.
  4. Stay away from service drops and any line that looks low. Call CenterPoint for a downed line.

The Houston slick

North-face shingles here grow a green film even in a normal year. After a flood, add mud from wind and overspray. Metal awnings and old satellite mounts are worse. If your foot slides once on the first step, you have your answer. Come down. A $300 tarp visit is cheaper than an ambulance. 911 if someone already fell and is hurt.

Ladders and wet ground

The feet will walk out from under you on saturated clay. That is a lot of this county. Use pads or a second person on the base. Do not lean a ladder on a gutter that is already hanging. Do not carry a shop vac up with you. Tools in a bag, or hand them up once you are set.

When “I have to” is a lie

You have to keep water off the kids’ beds. You do not have to be the person on the ridge. Neighbors, church crews, and paid roofers exist. If you take blood pressure meds, if you got no sleep, if you already waded, you are not a stunt show. Catch water. Call someone. Live.

Verify live. Status changes hourly. If a line is down or arcing, stay back and use the outage or downed-line path on CenterPoint’s site. Verify 713-207-2222 there before you depend on it.

Do this next

  1. Blue tarp basics that keep more water out tonight
  2. When roof leaks and flood are both happening
  3. Commercial providers hub

More in Emergency roofing & tarping.

What Houstonians learned after Harvey-style floods

A roof leak and a flood are different claim stories. Photograph the tarp, the stain, the penetration, and when the weather hit. Get more than one written estimate. Check credentials. Do not sign an assignment of benefits on the porch. Tarp to stop more water, then line the permanent work up with the carrier and the permit desk.

Official checks (verify live)

Status, maps, and claim portals change by the hour. Open the org site. Do not trust a screenshot from last night.

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