Commercial Termite Case Study

How Quick Fumigation Protected a 220,000 sq ft Distribution Center from Catastrophic Termite Damage

A national logistics company discovered an aggressive subterranean termite infestation running beneath their primary West Coast distribution hub. Previous spot treatments had failed, and structural engineers warned of imminent damage to load‑bearing beams. Quick Fumigation designed and executed a full-structure fumigation that eliminated the colony, protected inventory, and averted millions in potential losses—with only 48 hours of operational downtime.

Get a no-obligation structural risk and fumigation feasibility assessment for your facility.

Project Snapshot

Property type: Regional distribution center (steel + wood hybrid construction)
Facility size: 220,000 sq ft under roof, 26 loading docks
Location: Inland Southern California, high termite pressure zone
Industry: National e‑commerce and retail logistics
Objective: Eradicate termites with minimal disruption to 24/7 operations

The Problem

Aggressive termite activity beneath critical load‑bearing structures

Routine maintenance uncovered extensive termite mud tubes along the interior foundation walls and support posts. Further inspection found activity in expansion joints and beneath pallet racking, suggesting a mature subterranean colony extending under the slab.

Visible mud tubes on 140+ linear feet of foundation
Termite activity in wood mezzanine, office framing, and dock bumpers
Moisture intrusion around two dock wells accelerating damage
Structural engineer’s report flagged 12 high‑risk support points

Why previous treatments failed

Before engaging Quick Fumigation, the facility had tried to control the infestation with traditional methods:

Two years of perimeter liquid termiticide treatments with only partial coverage
Isolated foam injections into wall voids near visible activity
Bait stations installed in limited zones due to truck traffic constraints
Spot wood treatments on visible damage without addressing active galleries

These methods temporarily suppressed surface activity but never reached the colony spread beneath the slab and inside concealed structural members. Activity resurged within months, putting the client at ongoing risk of structural compromise and inventory loss.

The Solution

A staged, full‑structure fumigation engineered for 24/7 logistics

Quick Fumigation recommended a whole‑facility gas fumigation to penetrate concealed termite galleries in structural wood, expansion joints, and inaccessible voids. The plan was built around the client’s strict uptime requirements, with phased pre‑packing and a narrow treatment window.

Full-structure fumigation with calibrated gas concentration modeling
Tent segmentation to protect sensitive equipment zones
Pre-fumigation sealing of floor penetrations and utility chases
Continuous gas monitoring for precise exposure times
Post-fumigation clearance testing for safe re‑entry

Execution timeline

Week 1

Site assessment & structural coordination

Detailed inspection, mapping of active zones, and coordination with the client’s structural engineer and operations team.

Week 2

Logistics planning & pre‑packing

Identify sensitive inventory, coordinate off‑site storage, and stage non‑treatable items for temporary removal.

Day 1

Structure preparation & tenting

Perimeter sealing, tent installation around docks and office cores, and safety perimeter established.

Day 2

Fumigation & exposure period

Calculated gas introduction, continuous monitoring, and controlled exposure to reach lethal doses throughout concealed galleries.

Day 3

Aeration, clearance & re‑entry

Ventilation, air sampling, and documented clearance. Operations resumed after ~48 hours of downtime.

Measured Impact

Results: risk eliminated, operations protected

Within a single, tightly coordinated fumigation window, the client achieved complete termite elimination and dramatically reduced long‑term structural risk—without extended shutdowns or disruption to national shipping SLAs.

99%+ termite activity eliminated

Post‑fumigation inspections and follow‑up monitoring over 12 months showed no surviving colonies or new activity in previously affected zones.

~$1.8M in projected structural damage prevented

Engineering estimates indicated that, left untreated, termite damage to mezzanine supports and dock framing would have required phased reconstruction and extended closures valued at over $1.8M.

Operational & cost efficiencies

Only ~48 hours of shipping downtime vs. 2–3 weeks for piecemeal repairs
Avoided emergency rerouting of inventory across the network
Consolidated treatment cost vs. years of recurring spot‑treat invoices
Documented treatment records satisfied insurer and audit requirements

“Quick Fumigation helped us treat a serious termite problem like a planned maintenance event—not a crisis. We were back online in two days with clear documentation for our risk and insurance teams.”

Director of Facilities, National Logistics Client (Name Withheld by Request)

Is large‑scale fumigation right for your facility?

Not every infestation requires a full‑structure fumigation. Our team begins with a forensic inspection, structural review, and cost‑benefit analysis to determine the safest, most economical path for your specific building and operations.

Use this case study as a benchmark—but rely on a tailored assessment to understand actual risk, downtime, and cost scenarios for your property.

Will my entire operation have to shut down during fumigation?

Most large facilities experience 36–60 hours of downtime, depending on the structure, gas type, and weather conditions. We design the fumigation schedule in collaboration with your operations and safety teams, often aligning with weekends or low‑volume windows to minimize impact.

Is fumigation safe for inventory and equipment?

Yes. Modern fumigants do not leave residual surface deposits and are compatible with most packaged goods, racking systems, and industrial equipment. We will identify any sensitive items during the assessment and create a handling plan for those exceptions.

How does fumigation compare to ongoing spot treatments in cost?

While full‑structure fumigation is a significant one‑time investment, it often replaces years of recurring spot‑treatment invoices, unplanned repairs, and emergency shutdowns. In this case study, the client avoided an estimated $1.8M in long‑term structural and operational costs with a single, well‑planned project.

How soon can you perform an assessment?

For urgent situations, our commercial team can typically conduct an on‑site assessment within 3–5 business days, and often faster in major metro areas. Remote review of plans and existing reports can start immediately.

Next Step

Request a Similar Assessment

Share a few details about your property and current termite concerns. Our commercial fumigation specialists will review your situation, outline potential treatment options, and provide an estimated downtime and cost range.

No obligation, no high‑pressure sales
Engineered around your operational constraints
Clear side‑by‑side comparison of options
Documentation you can share with risk and facilities teams

Tell us about your facility

Our team will respond within one business day with next steps and scheduling options.

Prefer to talk now? Call our commercial team at (800) 555‑1234.