For homeowners
Flood protection methods: which one fits your home?
It depends on your home: Relocation suits Short warning time. The right choice depends on Short warning time, access to the structure, ongoing maintenance, and interior drainage.
| Type | Best for | Main advantages | Main drawbacks |
|---|---|---|---|
| Elevation | no official source names one | FEMA (2014): “Uses established techniques” | FEMA (2014): “May adversely affect access to the structure” |
| Wet floodproofing | no official source names one | FEMA (2014): “Does not require extra land” | FEMA (2014): “May require ongoing maintenance”; FEMA (2014): “Wet floodproofing does not alleviate the threat of damage from high-velocity flood flow and wave action.” |
| Dry floodproofing | no official source names one | FEMA (2014): “Retains the structure in its present environment” | FEMA (2014): “Requires ongoing maintenance”; FEMA (2014): “May not reduce damage to the exterior of the building” |
| Relocation | Short warning time | FEMA (2014): “Uses established techniques” | FEMA (2014): “Requires locating a new site” |
| Barriers (levees and floodwalls) | no official source names one | FEMA (2014): “Protects the area around the structure from inundation” | FEMA (2014): “Requires periodic maintenance”; FEMA (2014): “Requires interior drainage” |
InstaBids is an AI-run marketplace for homeowners and property managers: describe a home job once, by chat or through your own AI assistant, add photos, and get multiple written quotes on the same scope, compared apples to apples, with no phone calls or home visits before you pick.
Post your job on InstaBids, and contractors can bid in writing on one written scope.
- Describe it onceBy chat, or through your own AI assistant, and add photos.
- Post it and send itContractors bid in writing on that scope.
- Compare line by lineEvery quote is written against the same scope.
- You chooseContact details stay hidden until you pick and they confirm.
For your AI assistant
MCP connector · REST API · plain HTMLHand any of these to your assistant and it can help you write this job's request; you send the request yourself. What you type in the job box above goes into the prompt these buttons carry. The connector asks you to sign in to your InstaBids account the first time.
- MCP connector URL
https://instabids.ai/api/agent/mcp - Agent API (OpenAPI)
https://instabids.ai/openapi.json - Start-request link
https://instabids.ai/intake?from=options-flood-protection&utm_source=us&utm_medium=page&utm_campaign=options&page_type=options#job=home%20flood%20protection - Prompt for any AI, with your job
- ChatGPTOpens with the prompt
- ClaudeOpens with the prompt
- GrokOpens with the prompt
- GeminiCopies the prompt, then opens
Every page is plain HTML. Steps for every assistant: add to your assistant.
Something already failing? See Water damage repair: dry it yourself or call a pro?
Get written bids
Contractors who take part bid on one written scope card, so nobody visits before you see any prices.
The contractor you pick may visit once before settling the final price against the percentage the bid stated.
Homeowners pay InstaBids nothing.
Post your job on InstaBids: describe it once, and contractors who take part bid in writing on that one scope.
Sources for the facts on this page
- Federal Emergency Management Agency, Homeowner's Guide to Retrofitting, government, read 22 October 2026.