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Since 2004, we’ve helped more than 6,000 homeowners across Chester, Montgomery, and Delaware with reliable lawn care, tree service, and pest control—all handled by certified, licensed professionals.
From lush lawns to healthy trees and pest-free spaces, our expert team delivers licensed, local service built on nearly 20 years of experience in Pennsylvania yards.
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Lang’s expert pest control services, targeting ticks, mosquitoes, and common home invaders.
Enjoy your outdoor spaces with effective mosquito control services.
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Enjoy personalized lawn care with consistent technicians and custom treatments.
Keep mice and rodents out with expert rodent control solutions.
Protect your home from termites with our baiting system.
Customized commercial pest control to protect your business.
Protect ornamental trees from damaging fire blight bacteria.
Prevent foliar fungus with customized treatments for your landscape.
Safeguard trees from destructive borers with targeted protection.
Protect your landscape with humane, effective deer repellant treatments.
Target tough pests with eco-friendly vascular systemic treatments.
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Enjoy monthly expert care for diverse trees and shrubs.
Extend your driveway’s life with professional seal coating protection.
Enhance your home’s curb appeal with a smooth, black finish.
Our team hand-applies commercial-grade sealant for lasting results.
Seal coating prevents cracks, water damage, and costly repairs.
A sealed surface makes sweeping, shoveling, and washing easier.
Over 20 years of seal coating experience you can count on.
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We don’t just promise results—we back them up. Our work isn’t done until you’re happy, whether it’s a greener lawn, stronger trees, or a pest-free backyard. Real guarantees, not fine print. However, if you are ever not satisfied and decide to discontinue our service, we will REFUND the price of your LAST application.
“I’ve used Lang’s for both lawn care and pest control, and they’ve been amazing. My grass was patchy and full of weeds last year—after one season with their fertilization and aeration plan, it's thick and green! Their techs are super friendly and take time to explain what they’re doing. You can tell they care.”
“After a storm took down a big tree in our backyard, Lang’s showed up the same day for emergency removal. They worked quickly and safely, and even cleaned up better than I expected. Later, we signed on for trimming and deer protection. Honest, professional, and worth every penny. Highly recommend!”
“We started with flea and tick treatments because our kids and dogs were getting bitten constantly. Lang’s did a full inspection, explained their process, and followed through with eco-friendly applications. It worked so well, we added lawn care too. The yard looks amazing and no more bugs—huge win!”
From expert turf management to emergency tree removals, here’s why homeowners across Chester, Montgomery, and Delaware counties trust Lang’s for lasting results.
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We’re not a big franchise—we’re your neighbors. With deep roots in Chester, Montgomery and Delaware, we understand Pennsylvania soil, weather, and turfgrass better than anyone. Local means faster response, better care, and honest service.
Our team includes ISA-certified arborists and state-licensed pest professionals, ensuring every treatment meets professional standards. We don’t guess—we diagnose and treat using proven methods and real expertise.
More than 6,000 homeowners count on us for healthy lawns, safe trees, and pest-free homes. We grow through referrals and long-term relationships, not gimmicks. That’s why our retention rate stays above 90%.
You’ll see the same faces on your property every season. Our technicians learn your lawn’s history, challenges, and strengths, creating more accurate diagnoses and consistent results year-round.
Not happy with a visit? We’ll be back within 48 hours—free of charge. Whether it’s weed breakthrough, pest activity, or weather impact, we stand behind our work with a real, no-hassle satisfaction policy.
We don’t believe in one-size-fits-all. Every plan is custom-built after a full site evaluation, factoring in soil pH, shade patterns, species type, and more. Tailored care means fewer issues and better outcomes.
We don’t just promise results—we back them up. Our work isn’t done until you’re happy, whether it’s a greener lawn, stronger trees, or a pest-free backyard. Real guarantees, not fine print.
From Pottstown to West Chester, we’ve been delivering expert lawn, tree, and pest care to homes
Monday
8:00 AM to 05:00 PM
Tuesday
8:00 AM to 05:00 PM
Wednesday
8:00 AM to 05:00 PM
Thursday
8:00 AM to 05:00 PM
Friday
8:00 AM to 05:00 PM
Saturday
8:00 AM to 05:00 PM
Sunday
Closed
