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Best 5 Termite Control Companies in San Diego, CA

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Written By Callie Marsalisi|Last Updated: February 16, 2024

Termites are one of the most expensive that San Diego homeowners might face. These bugs feast on and damage wood, including studs, beams, and other structural components. San Diego's high infestation rates compared to other areas put homes here at major risk for costly damage. If you think you have termites, start by calling a reliable pest control provider in San Diego to schedule a termite inspection. Many providers can offer full inspections for termites and suggest treatment options to eliminate and prevent infestations.

5 Best Termite Control Companies in San Diego, CA

Orkin Logo


Based on 1,658 customer reviews.

Services Offered

SpidersBaitingMiceBed BugsWildlifeTermitesCockroachesBeetlesGreen Pest ControlFumigationAntsGeneral Pest ControlFliesWaspsMosquitos


  • Transparent pricing
  • No-cost inspections
  • Educational web content
9471 Ridgehaven Ct Ste A, San Diego, CA 619-821-3580 orkin.comRead More: Orkin Review
Lloyd Pest & Termite Control Logo

Lloyd Pest & Termite Control

Based on 464 customer reviews.

Services Offered

MosquitosFleasWaspsMiceFumigationWildlifeTicksCockroachesGeneral Pest ControlTermitesAntsSilverfishBed BugsSpiders


  • Commitment to customer education
  • Transparent pricing
  • No-cost inspections
935 Sherman St, San Diego, CA 619-298-9865 lloydpest.com
Thrasher Pest Control Logo

Thrasher Pest Control

Based on 484 customer reviews.

Services Offered

MosquitosGreen Pest ControlAntsCockroachesFleasPreventionTermitesFumigationMiceSpidersGeneral Pest ControlBed Bugs


  • Transparent pricing
  • No-cost inspections
  • Punctual arrival
8957 Complex Dr, San Diego, CA 619-955-5121 thrasherpest.com
Truly Nolen Pest & Termite Control Logo

Truly Nolen Pest & Termite Control

Based on 375 customer reviews.

Services Offered

FleasGreen Pest ControlSpidersBed BugsSilverfishTicksGeneral Pest ControlMiceTermitesMothsWaspsMosquitosPreventionFliesBeesCockroachesAntsBeetles


  • Transparent pricing
  • Positive customer service reviews
  • Free inspection policy
8125 Mercury Ct Suite 140-C, San Diego, CA 858-492-0900 locations.trulynolen.com

More Local Pest Control Companies

Mission Pest Control

User Reviews: 4.7/5 

4080 Centre St Suite 207 #2
San Diego, CA 92103

Kilter Termite and Pest Control

User Reviews: 4.7/5 

2534 State St
San Diego, CA 92101

Dewey Pest & Termite Control

User Reviews: 4.7/5 

324 Civic Center Dr.
National City, CA 91950

Harbor Pest Control

User Reviews: 4.7/5 

6160 Fairmount Ave Suite K
San Diego, CA 92120

Ecola Termite and Pest Control Services

User Reviews: 4.7/5 

3555 Pacific Hwy
San Diego, CA 92101

Cal Coast Pest Management

User Reviews: 4.7/5 

2525 Southport Way B
National City, CA 91950

American Pest Control

User Reviews: 4.6/5 

8100 Broadway STE E
Lemon Grove, CA 91945

Doug's Bug Company

User Reviews: 4.6/5 

3045 Rosecrans St #305
San Diego, CA 92110

Jamul Pest Control

User Reviews: 4.7/5 

10793 Jamacha Blvd Ste 101
Spring Valley, CA 91978

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Services Offered by Termite Inspection Companies

Knowing what services termite inspection companies provide can help you make an informed choice that meets your short- and long-term requirements. Many providers offer yearly inspections plus preventive treatments for consistent coverage. Depending on your situation, this might be a better solution than only addressing your termite issue once.

Exterior Inspection

As they go through their inspections for termites, trained professionals look for visible damage around your home’s exterior. They focus extra on anything touching the ground, outdoor wood, and damp places where moisture could draw in termites, such as the following
  • Cracks in expansion joints
  • Deadwood
  • Firewood stacks
  • Pooling water around the foundation
  • Standing water on the roof
  • Wood mulch close to the foundation
  • Wooden deck supports
  • Wooden fences
Indicators of termites include mud tubes, droppings, and damaged wood. If an inspector suspects termites are in an inaccessible area, they might drill small holes or use special tools to probe for them.

Interior Inspection

Pest control specialists usually offer both indoor and outdoor inspections. Indoors, they concentrate on places that are humid or have a lot of wood or cellulose materials, as well as potential termite entry points. They may check the following:
  • Attics
  • Basements
  • Crawl spaces
  • Doorframes
  • Exposed beams or studs
  • Exterior walls
  • Hardwood floors
  • Under-sink cabinets
  • Windowsills
  • Wooden furniture
Your inspector will look for signs of termites, such as abandoned wings, mud tubes, and eaten wood, which typically sounds hollow when knocked on. They might use a probing tool and moisture meter to check for termite damage and termite-friendly environments.

Treatment Recommendations

After finding an infestation, an inspection service will create a strategic treatment schedule to eliminate the termites safely and efficiently. Nonchemical treatments include heat treatments, physical barriers, and biological agents such as beneficial nematodes. Chemical termite treatments regulated by the Environmental Protection Agency (EPA) include baits and liquid termiticides. Baits consist of an insecticide-laced cellulose that attracts and kills termites, while liquid termiticides soak into the soil to form a protective barrier around your home. Fumigation is a more intensive solution that involves vacating your home, sealing it off, and flooding it with a gas that’s lethal to termites. To resolve your current termite problem, the pest professional might propose a multipronged strategy.

Future Vulnerabilities

Complete termite inspections look at current issues as well as potential future problems. Inspectors search for wood-to-soil contact, leaks, and other things that could draw termites. Your inspector may advise structural alterations, such as landscaping improvements, to enhance drainage and reduce possible pest entry points. Taking care of these issues will lessen the risk of another infestation.

Continuous Monitoring

Termite solutions sometimes require regular inspection, reapplication, or replacement to stay effective. Many pest control providers offer continuing service plans that include quarterly or yearly inspections for this reason. As part of this monitoring, technicians assess for signs of new or increased termite activity. Part of this service involves changing out baits and reapplying liquid termiticides as required. The recurring visits diminish the risk of extensive damage and commonly come with a warranty.

Termite Warranties

Many termite inspectors offer a reservice warranty with their services, which pays for the costs of extra visits or work needed to deal with the termites if they come back within a given time period after service. Some exterminators offer extra protection with a repair warranty. This covers repairs for any new termite damage after treatment.

Factors To Consider When Choosing a Termite Inspector

There are a number of key considerations for hiring a termite inspector.
  • Cost: Obtain quotes from three or more companies. Some may need to assess your situation in person before providing an estimate.
  • Experience: How long a company has been in business often reflects its dependability and skill. Providers with more years of experience usually handle termite problems more efficiently.
  • Guarantees: Look for providers that include guarantees or warranties including reservice and repair. Ask for these contracts in writing for your records.
  • Licensing and insurance: Pesticide applicators in California must hold either a qualified applicator license or certificate from the California Department of Pesticide Regulation. You should also always ensure that your provider carries proper insurance. Any technician that uses restricted-use pesticides must be registered as an applicator by the EPA.
  • Reputation and reviews: Researching businesses on the Better Business Bureau (BBB) website, perusing online reviews, and getting recommendations from friends and neighbors can provide insight into the customer experience. High customer satisfaction is a strong indicator of the level of service you can expect.

How Much Does a Termite Inspection Cost?

The average cost of a termite inspection in San Diego ranges from $40 to $226. However, the cost will vary by provider and where you live. Many pest management companies offer free termite inspections. This enables them to inspect your situation, recommend solutions, and provide a personalized quote. After the inspection, you can decide on a standalone treatment or a continuing service contract. Certain companies provide termite inspections along with other home inspection services intended for those purchasing or selling a home. In this case, expect to pay a fee for the inspection.


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Frequently Asked Questions About Termite Control in San Diego

What are the signs of a termite infestation?

Signs of a termite infestation include the following:
  • Discarded wings
  • Flying swarms
  • Frass (termite droppings)
  • Hollow-sounding wood
  • Mud tubes
  • Visible wood damage

How often should I have my home inspected for termites?

You should get your home checked each year to check for termites. Yearly assessments are very important if your property is surrounded by trees, or you've previously had termites.

What is the best way to prevent termites?

You can best prevent termites by fixing any moisture issues right away, keeping wood off the ground, and keeping termite food sources far from your home. Use rubber mulch or rocks around your foundation instead of wood mulch, and trim bushes and tree limbs away from your house. Repair any plumbing leaks as soon as possible, and clean your gutters regularly for proper drainage.

What attracts termites?

Wet areas and raw lumber attract termites in search of food. Cardboard and paper also are made of cellulose that termites eat.

What is the difference between termites and ants?

Termites chew through and consume wood, as opposed to most ants, aside from the carpenter ant. Termites have straight antennae and uniform waists, while ants have segmented antennae and narrow waists. Furthermore, termites stay hidden more than ants, which you often see actively looking for food.

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