Structural Fumigation Volume Calculator
Estimate the volume of your structure in cubic feet — a helpful first step in planning a fumigation. For an exact figure, schedule a professional inspection.
Call (619) 421 - 2101Calculate Your Structure's Volume
Choose the method that fits your situation. The Basic calculator estimates volume from your home's square footage; the Advanced calculator builds volume up from individual shapes for irregular structures.
Enter your home's measurements below. Not sure of your square footage? Check a listing site like Zillow or Redfin, or measure manually for best accuracy.
Build your structure from individual shapes. Add a rectangle or cylinder for each part of the building, enter its dimensions, then calculate the combined volume.
These calculations are estimates and are not a substitute for professional advice. For an exact fumigation quote, schedule an inspection with a licensed GC Termite Control professional.
How to Measure Your Home for Fumigation
Gather Your Tools
A tape measure or measuring wheel, a notepad or phone for recording, and a ladder for hard-to-reach areas (optional).
Measure the Main Structure
Record the length, width, and height of your home from the exterior — include overhangs and eaves.
Include Attached Structures
Measure patio covers, decks, and porches separately, recording length, width, and height for each.
Account for Multiple Stories
If your home has more than one story, measure the height and footprint of each floor separately.
Measure Special Features
For cylindrical towers or domes, record radius and height. Note any crawl space or sub-area height too.
Compile & Calculate
Enter all your measurements into the calculator above to estimate the volume needed for fumigation.
Fumigation with Vikane
Fumigation is a highly effective pest control method that involves enveloping a structure in a gas-tight cover and introducing a fumigant to exterminate pests. Vikane (sulfuryl fluoride) is one of the most popular fumigants used — odorless, residue-free, and highly effective against a wide range of pests. It is a Restricted Use Pesticide and can only be applied by certified professionals.
Vikane penetrates walls, ceilings, and even sealed areas, ensuring all target pests are exterminated. Unlike localized treatments, it fumigates the entire structure — a "whole-structure" treatment capable of eradicating pests in large buildings, including multi-story homes and commercial structures. Safety precautions are essential: residents, pets, and plants must be removed and consumables bagged or removed before treatment, and a clearance process confirms all gas has dissipated before re-entry.
Unsure about fumigation costs?
Get a complimentary, limited estimate tailored to your structure and pest issue — no obligation.