Bethesda, MD Termite Control & Inspection
Family-owned & local since 1968
Termite protection for Bethesda's pre-war colonials, mid-century ramblers, and new rebuilds. Free homeowner inspections and no binding contracts.
Get your free Bethesda quote
Real local technician on the phone in minutes
By submitting, you authorize Better Termite & Pest Control to call or text you. Opt out anytime.
Trusted & Certified By
From Your Bethesda Neighbors
Trusted Termite Control in Bethesda, MD — in Our Customers' Words
Hear what Northern Virginia and Maryland homeowners have to say about our service — in their own words. Real customers from real homes, sharing why they trust Better Termite with what matters most.
- Homes protected
- 100k+
- Google reviews
- 4.9★
- Years local
- 58+
Why Better Termite
Termite Control in Bethesda you can trust — from $35/mo with no binding contracts.
Lower-Impact Products
Hand-picked, EPA-approved treatments selected by our research team — without 9 of the harshest products still used by most companies.
Local Termite Control Experts
Family-owned since 1968, with 300+ years of combined experience protecting Bethesda homes. A licensed local tech answers the phone.
The Better Promise
Unlimited free re-services and no binding contracts — we keep coming back until your problem is gone. Cancel anytime with 30 days notice.
About Better Termite
Termite Protection Built for How Bethesda Was Built
Eighty-Year-Old Framing in One of the Region's Oldest Suburbs
Bethesda grew up around the streetcar and then the Beltway. Its housing shows it. Wood Acres went up between 1939 and 1959 as 404 brick colonials on the same basic plan. Edgemoor and Battery Park filled in from the 1920s through the 1960s. Carderock Springs came later, with 275 mid-century modern homes built from 1962 to 1966. Single-family houses still make up a little over half of Bethesda's housing. Nearly all of them share one thing. The framing, sill plates, and deck posts are now 50 to 90 years old. And the last termite treatment in that soil wore out long ago.
Better Termite & Pest Control has been treating termites in Maryland and Virginia since 1968. We are a third-generation, family-owned company with 300+ years of combined team experience. Our internal research team reviewed the products common in our industry and removed 9 of the harshest. For termites we rely on the Sentricon baiting system, liquid barriers, and borate wood treatments.
When you call 703-683-2000, a licensed technician picks up, not a call center. We have treated more than 100,000 homes around the DC area, and over 1800+ families have left us 5-star reviews.
Local Termite Risk
What Drives Termite Pressure in Bethesda, MD
Stream Valleys Running Through Every Neighborhood
Bethesda is cut through by creeks. Little Falls Branch runs about five miles from the Chevy Chase Club down to the Potomac. The 160-acre Little Falls Stream Valley Park and much of the Capital Crescent Trail follow it. Willett Branch starts near Glenbrook Avenue and runs behind Westbard, mostly buried in storm drains. On the west side, Cabin John Creek drains a 25-square-mile watershed and feeds the county's 520-acre Cabin John Stream Valley Park. Rock Creek forms the eastern edge. These shaded, damp strips are prime habitat for Eastern subterranean termites. One colony can forage up to 200 feet from its nest. If your back fence meets a stream buffer in Bannockburn, Glen Echo Heights, or Kenwood, the nearest colony may already be in your yard.
The landscaping does not help. Bethesda's tall tree canopy, deep mulch beds, and thick boxwood and azalea plantings hold moisture right against the foundation. Beds get topped off every spring until the mulch sits above the brick line. That buries the exact part of the wall an inspector needs to see. Our guide to termites in mulch explains why the bed touching your siding matters far more than the one out by the curb.
Finished Basements, Slab Homes, and Constant Renovation
Most Bethesda houses have a basement, and most of those basements were finished years ago. Drywall, paneling, and carpet now cover the block walls and sill plates where termites show up first. The mid-century homes in Carderock Springs and parts of Glen Echo Heights bring a different problem. They sit on a slab, so there is no basement wall to read at all. Termites move up through expansion joints and plumbing gaps out of sight. Bethesda also renovates constantly. Additions, gut remodels, and teardowns dig up the soil around the foundation, break old treatment barriers, and regrade the yard so water runs toward the house. Across 20814, 20816, and 20817 the entry points differ house to house. Every one of them starts at the soil line.
Older Housing Stock
Why Bethesda's Pre-War and Post-War Homes Are Termite Targets
Termites are not drawn to old houses because they are old. They are drawn to wood sitting near damp soil. An 80-year-old house has simply had more time to arrange that. Foundations settle and crack. Mortar joints open up. Grading shifts, so downspouts dump against the wall instead of away from it. Mulch beds climb. Porches, stoops, and decks get added and rebuilt, each time putting new wood near the ground. In Wood Acres, Battery Park, Greenwich Forest, and Wyngate, that is 60 to 85 years of small changes stacking up around the same foundation.
The damage happens quietly. Workers stay inside the wood or inside mud tubes and never show themselves. Most homeowners do not find an infestation until it has done about $3,300 in damage. Homeowners insurance almost never covers it. For more on how termites behave in this part of the state, read our overview of termites in Maryland.
The Builder's Treatment Is Long Gone
Homes built from the mid-century on were usually pretreated for termites during construction. That treatment was never meant to last the life of the house. On a Bethesda home it wore out decades ago. Every regrade, patio pour, deck rebuild, and addition since then has broken up what was left. A free inspection tells you where your house stands today, not what a builder did in 1958.
Termite Control
Termite Treatment Options for Bethesda Homes
Sentricon for Prevention and Early Activity
For most Bethesda homes we start with the Sentricon baiting system. Stations go into the soil around the foundation, flush with the grade. They disappear into a mulch bed or lawn edge and leave your landscaping alone. Foraging termites find the bait and share it with the colony. The active ingredient, noviflumuron, stops termites from molting, so the colony dies off, queen included. There is no trenching through mature azaleas and no drilling through a finished basement floor. Sentricon protection starts at $35/month plus a $200 setup fee on the first visit, and it includes a full termite inspection every year.
Liquid Barriers for Active Infestations
When we find termites working in the house, we may recommend a liquid treatment. We trench and treat the soil along the foundation to build a continuous barrier. Concrete often blocks the way. In Bethesda that usually means a garage slab, a front stoop, a flagstone patio, or the slab under a mid-century rambler. We drill and treat beneath it. Liquid jobs are quoted per home based on linear footage and construction.
Borate for Additions, Remodels, and Rebuilds
Bethesda is a renovation town, and that creates an opening. An addition, a basement finish, a deck rebuild, or a teardown leaves framing exposed. Bare wood can be treated directly with borate before it gets closed in. That is the only moment you get the access. Weighing your options? Our guide to how long termite treatment lasts compares the approaches. Every plan includes unlimited free callbacks, and you can cancel anytime with 30 days notice.
Warning Signs
Where Termites Show Up First in Bethesda Basements and Yards
In a lot of Bethesda homes the first sign is a small pile of wings on a basement floor or a windowsill. Swarm season here runs roughly March through May. Swarmers come out on a warm afternoon after rain, through a crack in the slab, a window well, or the gap around a basement door. They drop their wings within minutes. By the time you notice, the wings are often all that is left. Not sure what you are looking at? Compare flying ants vs. termites first, then call us either way.
The rest of the year the signs are quieter. Look for pencil-width mud tubes on exposed block in the utility room, behind the water heater, or on the wall above the sump pit. Check the bottom step of the basement stairs and the sill plate where it meets the block. Tap the baseboards along a finished basement wall and listen for a hollow sound. Outside, probe deck posts, stair stringers, porch columns, and any fence post or landscape timber within a few feet of the house.
Termite Hot Spots in a Typical Bethesda Home
- Mulch and boxwood beds piled above the brick or siding line
- Sill plates and block walls hidden behind finished basement drywall
- Expansion joints and plumbing penetrations in slab-on-grade mid-century homes
- Deck posts, stair stringers, and porch columns set on or near soil
- Front stoops, flagstone patios, and garage slab edges
- Window wells and sump areas that stay damp after storms
- Yards backing onto Little Falls Branch, Willett Branch, Cabin John Creek, or Rock Creek
- Soil disturbed by a recent addition, regrade, or teardown next door
Eastern subterranean termites are behind virtually every Bethesda infestation we treat
Workers are soft-bodied and cream colored, which is why they stay inside wood and mud tubes
Sentricon stations sit flush with the soil in a mulch bed or lawn edge, out of the way of the landscaping
Stations go in around the full perimeter, including the beds crowded against pre-war brick foundations
Treating termites across Maryland and Virginia since 1968
Family-owned and operated across three generations
Home Sales
Buying or Selling in Bethesda? The Maryland MD-1 Termite Inspection
Maryland handles termite paperwork its own way. When a termite inspection is done for a home sale or a loan, the state requires it on Form MD-1, the Maryland Wood Destroying Insect Inspection Report. Buyers coming over from Virginia often expect the national NPMA-33. That form is not used for Maryland real estate. VA loans require a termite report on every Maryland purchase, and many lenders and contracts ask for one regardless. Your agent may still call it a "termite letter."
The MD-1 records what the inspector found, where, any visible damage, and signs of past treatment. It also records the areas that could not be inspected. In Bethesda that section tends to be long. Finished basements, built-in storage, and crawl areas packed with boxes hide the exact walls termites reach first. If you are selling, clear a path to the utility room, the sump area, and under the stairs before we arrive. Our Maryland termite inspection guide covers the MD-1 in more detail.
Homeowner Inspections Are Free
Not buying or selling? If you suspect termites or just want protection in place, the inspection is free for Bethesda homeowners. The MD-1 for a closing is a separate report with its own fee. Call 703-683-2000 for current pricing and to get on the schedule.
Everything We Do
Every service we offer in Bethesda — one local team, one phone call.
Core Programs
- Home Pest Control in Bethesda
- Termite Control in Bethesda
- Rodent Control in Bethesda
- Mosquito & Tick Control in Bethesda
- Extermination Services in Bethesda
- Eco-Friendly Pest Control in Bethesda
- Sentricon® Termite Baiting in Bethesda
- IN2CARE® Mosquito System in Bethesda
- Commercial Pest Control in Bethesda
- Pre-Construction Termite Control in Bethesda
Insects & Spiders
- Ant Control in Bethesda
- Carpenter Ant Control in Bethesda
- Sugar Ant Control in Bethesda
- Spider Control in Bethesda
- Roach Control in Bethesda
- German Cockroach Control in Bethesda
- Oriental Cockroach Control in Bethesda
- American Cockroach Control in Bethesda
- Flea Control in Bethesda
- Silverfish Control in Bethesda
- Carpet Beetle Control in Bethesda
- Pantry Pest Control in Bethesda
- Stink Bug Control in Bethesda
- Lady Bug Control in Bethesda
- Boxelder Bug Control in Bethesda
- Cricket Control in Bethesda
- Tick Control in Bethesda
- Earwig Control in Bethesda
- Millipede Control in Bethesda
- Centipede Control in Bethesda
- Pill Bug Control in Bethesda
- Springtail Control in Bethesda
- Clover Mite Control in Bethesda
Stinging & Flying
Rodents & Wildlife
What Bethesda and Montgomery County Homeowners Say
1800+ 5 Star Reviews on Google "We had a bad cockroach problem - we knew it was bad because of all the baby cockroaches we spotted. It took a while but Better Termite ultimately solved it and our house is cockroach free. Cindy in particular, was quick to help out and made it pain free."
"I've had nothing but great experiences for 3 years now. Their consistent, reliable service really stands out for me, and everyone is always kind and easy to talk to. I also like that they're a local, family-run business. Kamaal, who I'm gonna call my customer consultant, is fantastic—he really listens to my concerns."
"I highly recommend this company for your home pest control. Their technicians are thorough and have prevented any unwanted problems from happening on our property. During our last treatment, Jasmine took care of our outdoor spider webs without us even asking. Last summer they removed a mud dauber's nest under our deck and above our patio door. That attention to detail speaks volumes. Thank you for taking care of us!"
"The team at Better Termite & Pest control are phenomenal! I feel like my family and my home are in good hands. Everyone I have come into contact with has been responsive, pleasant and professional. The price is right and the service is superb!"
"Joann is amazing! She always takes time to talk with me and check inside boxes. I so appreciate her!! I have been using Better Termite and Pest Management for over 20 years."
"We had a bad cockroach problem - we knew it was bad because of all the baby cockroaches we spotted. It took a while but Better Termite ultimately solved it and our house is cockroach free. Cindy in particular, was quick to help out and made it pain free."
"I've had nothing but great experiences for 3 years now. Their consistent, reliable service really stands out for me, and everyone is always kind and easy to talk to. I also like that they're a local, family-run business. Kamaal, who I'm gonna call my customer consultant, is fantastic—he really listens to my concerns."
"I highly recommend this company for your home pest control. Their technicians are thorough and have prevented any unwanted problems from happening on our property. During our last treatment, Jasmine took care of our outdoor spider webs without us even asking. Last summer they removed a mud dauber's nest under our deck and above our patio door. That attention to detail speaks volumes. Thank you for taking care of us!"
"The team at Better Termite & Pest control are phenomenal! I feel like my family and my home are in good hands. Everyone I have come into contact with has been responsive, pleasant and professional. The price is right and the service is superb!"
"Joann is amazing! She always takes time to talk with me and check inside boxes. I so appreciate her!! I have been using Better Termite and Pest Management for over 20 years."
How It Works
How Termite Control Works for Bethesda Homes
Call and Tell Us What You Found
A licensed technician answers, not a call center. Tell us what you are seeing: wings on a windowsill, a mud tube on the basement block, a soft deck post. Then tell us what kind of house you have. A pre-war colonial, a 1960s rambler, a mid-century slab home, and a recent rebuild each get looked at differently.
78-Point Termite Inspection
We probe the soil line along the foundation and pull back mulch and boxwood beds. We check deck posts and stair stringers. Then we work through the open parts of the basement: the utility room, under the stairs, and around the sump pit. You get a plain-English report either way.
A Plan Matched to Your Home
Sentricon baiting for prevention and early activity, a liquid barrier with slab and stoop drilling for active infestations, and borate on bare framing during an addition or a gut remodel. Every product we use has been reviewed by our internal research team.
Annual Station Service and Re-Inspection
Once a year your technician services the Sentricon stations and walks the house again. That yearly look is what catches a new colony moving in after a neighbor regrades a yard, rebuilds a deck, or tears down and starts over.
Free Callbacks, No Binding Contract
Find a mud tube or a pile of wings between visits? Call us and we come back at no extra charge. You can cancel anytime with 30 days notice.
Your Local Office
Termite Control Across Bethesda
From Edgemoor and Battery Park to Wood Acres, Kenwood, Bannockburn, Carderock Springs, and Burning Tree: termite protection across 20814, 20815, 20816, and 20817.
Get in Touch
Call Us
703-683-2000Email Us
info@bettertermite.comVisit Our Alexandria (Headquarters) Office
2647 Duke StreetAlexandria, VA 22314
Office Hours
- Mon, Tue, Thu7:30 AM – 7 PM
- Wed, Fri7:30 AM – 8 PM
- Sat, Sun9 AM – 6 PM
Good to Know
Frequently Asked Questions
Still have questions? A licensed local tech picks up at (703) 683-2000.
Our Free Callback Promise
See pests between scheduled visits? We come back and retreat at no extra cost — as many times as it takes. No binding contracts, cancel anytime with 30 days notice.