Protect Your Home & Family From Pests — For Good.
Eco-friendly extermination and year-round protection against termites, rodents, mosquitoes and 30+ pests. Backed by our Pest-Free Guarantee — if they come back, so do we, free.
One team for every pest in your home
From a single emergency to year-round prevention, our licensed technicians handle it all with treatments that are tough on pests and gentle on your family.
Termite Control
Inspections, barrier treatments and full eradication to stop the silent destroyer before it costs you thousands.
Get protectedRodent Removal
Mice and rats trapped, removed, and sealed out — plus full exclusion so they can't find their way back in.
Get protectedMosquito & Tick
Reclaim your backyard. Targeted yard treatments crush mosquito and tick populations all season long.
Get protectedAnts & Spiders
Indoor and outdoor treatment that eliminates colonies at the source and keeps webs and trails away.
Get protectedBed Bug Heat Treatment
Discreet, chemical-light heat treatments that wipe out bed bugs in a single visit — eggs included.
Get protectedRecurring Protection Plans
Quarterly visits that stop pests before they start — covered year-round with free re-treatments between visits.
Get protectedProtection you can feel good about
We treat your home like our own — using the lowest-impact, most effective methods available, with technicians who actually show up on time and explain what they're doing.
Eco-friendly & family-safe
EPA-registered, low-toxicity products that are safe around kids, pets and gardens — with botanical options on request.
Fast, reliable response
Same-day and next-day appointments across the Tri-Valley — with a real arrival window, not an all-day wait.
Upfront, honest pricing
Flat-rate quotes before we start — no surprise fees, no upsells, no contracts that trap you.
Guaranteed results
If pests return between scheduled visits, we re-treat free. Simple as that — your peace of mind is the product.
Protected in 3 easy steps
No runaround, no jargon — just a clear plan to make your home pest-free and keep it that way.
Call or request a quote
Tell us what you're seeing. We'll book a free inspection at a time that works for you.
Free inspection & plan
A licensed tech inspects, identifies the problem, and gives you a flat-rate plan on the spot.
Treat & protect
We treat, seal and protect — then keep watch with optional recurring visits and our guarantee.
Tri-Valley families trust GreenShield
Real homeowners, real results. Here's what your neighbors have to say.
See the work
Inside a real treatment — our techs spray, seal and protect every room of your home.
"We had rats in the attic and GreenShield had them gone and the entry points sealed within two days. The tech walked my husband through everything. No more scratching at night!"
"Switched to their quarterly plan and haven't seen an ant since. Love that it's safe for the dog and the kids. Worth every penny for the peace of mind."
"Found termite damage during our home sale and panicked. GreenShield inspected the next morning, treated fast, and gave me the documentation the buyer needed. Lifesavers."
"Mosquitoes used to chase us off our own patio every summer. After GreenShield's yard treatments we actually eat dinner outside again. Friendly tech, on time every visit."
The GreenShield Pest-Free Guarantee
If covered pests come back between your scheduled visits, we come back too — and re-treat completely free. No fine print, no fighting for it. You stay protected, or you don't pay for it.
Get your pest-free home started today
Tell us what's bugging you and we'll get back to you within one business hour with a flat-rate quote and the soonest available appointment.