Post-Flood Mold Removal in Porter, TX

What happens when you call

You'll be asked about the water: storm, creek, roof or plumbing, when it happened, how high it reached, and whether drying has started. With that, you're connected with independent local companies that handle flood-related mold. The work then follows a set order. The consultant inspects and puts the scope in writing, listing rooms, materials and quantities, removal methods and clearance criteria. The remediation company sets up containment, removes and bags porous materials, cleans and dries the framing, and filters the air. Finally the consultant runs the post-remediation assessment; a pass leads to your Certificate of Mold Damage Remediation.

What drives the cost

• Total square footage of wet drywall, insulation and flooring
• Wall cut height and how many lower cabinets come out
• Whether the air handler, returns or ducts need cleaning or replacement
• Access, containment setup and debris disposal
• The assessment consultant's protocol and clearance visits, billed separately

For a reference point, Angi's Houston cost data shows typical mold removal at $863 to $3,329. National ranges (HomeGuide, 2026) list labor at $75 to $120 an hour and whole-home jobs over 1,000 square feet at $15,000 to $30,000.

Local conditions in Porter

Porter is an unincorporated community in southeast Montgomery County with no official boundaries, loosely defined by ZIP code 77365, about 24 miles from Houston along I-69/US 59 near the Grand Parkway and FM 1314. Its settlements grew from ranching and sawmills after the railroad arrived around 1880. During Harvey, Montgomery County received about 36 inches of rain, the sheriff reported Peach Creek out of its banks, and a falling tree struck a Porter home during the storm. Montgomery County floodplain rules mark special flood hazard areas and treat floodways as extremely hazardous. Building permits come from the county Permit Department, which requires a Development Permit for substantially damaged structures in the floodplain.

Short checklist before work starts

1. Confirm the water source is fixed and drying is underway.
2. Photograph everything and keep a list of discarded items.
3. Read the protocol and note the clearance criteria.
4. Check both companies on TDLR's license search.
5. Plan where family members, especially children, will stay during the work.