Termites work quietly. By the time you notice damaged wood, hollow-sounding beams, or a pile of wings near a window, they may have been active for months. Pasadena Termite Control Company exists to change that. We inspect the structure, confirm what is there, and apply the treatment that fits the termite type and the building. Residential homes and commercial properties across Pasadena get the same thorough approach. Swarmers inside. Wings on the sill. Time for an inspection.
Call (626) 226-4993 for a quote and we will get started with no scare tactics and no gimmicks, just solid treatment.
The species you actually have decides which treatment is worth paying for, and Pasadena sits in a climate where more than one type is active. Getting the identification right before any work begins is not optional. It is the whole point of the inspection.
Drywood termites live inside the wood itself, with no connection to the soil. They do not build mud tubes. What they leave behind are small kick-out holes in the wood surface and tiny pellet-like droppings called frass, often found on window sills, floors, or furniture below an infestation. The warm, dry Pasadena climate suits them well, and activity can continue year-round.
When a drywood infestation is widespread or has spread into wall voids and framing that cannot be reached directly, whole-structure fumigation is the treatment that covers the entire building at once. For smaller or more contained infestations in accessible wood, localized spot treatment or a borate wood treatment may be the right call. The inspection determines which approach is warranted. Calling before the problem spreads keeps the options open.
Arid-land and desert subterranean termites attack from the soil. They build mud tubes along foundation walls, crawlspace piers, and slab edges to travel from the ground into the structure above. Those tubes are usually the first visible sign.
Treatment targets the soil. A liquid termiticide barrier involves trenching around the foundation and treating the soil so subterranean termites pass through a treated zone. In-ground bait and monitoring stations work differently, drawing foragers to a bait that is carried back to the colony over time. The two approaches are often paired for layered protection. Termite pressure in the Pasadena area warrants an inspection even when the signs are subtle, and we give straight answers about the species and the treatment once we have seen the structure.
Getting an inspection on the calendar is easier than you think. The inspection itself is the entry point for everything that follows. Before any treatment is quoted, we confirm whether termites are active, identify the species, and map how far the activity has spread.
The inspection covers the crawlspace, subfloor framing, slab perimeter, wall voids where accessible, attic framing, and window and door frames. Wood-destroying insects other than termites, including carpenter ants and wood-boring beetles, may also be noted during the inspection when evidence is present. An inspection report should say what was found, where, and what it means. That is the standard we hold ourselves to. An inspection turns a worry into a plan.
A home sale is a good reason to get the termite inspection booked early. When a property in Pasadena changes hands, a buyer, agent, or lender may ask for a WDO inspection, which stands for wood-destroying organism inspection. It covers termites along with other wood-destroying organisms and is the standard term used in California for this type of pre-sale or pre-purchase termite inspection.
Whether you are buying, selling, or refinancing, the process starts the same way. We book the inspection and get the structure looked at. Real estate timelines move fast, and a missed inspection appointment can delay a closing. Real estate deadline? Call early and ask what the schedule allows. We are respectful of your time, your home, and your closing date.
Call (626) 226-4993 to get the WDO inspection scheduled.
When a drywood infestation is widespread or has reached areas inside walls and framing that cannot be accessed directly, whole-structure fumigation covers the entire structure at once. The building is tented and treated so no part of the infestation is missed. Preparation steps and re-entry timing follow the product label directions, and we walk through what is needed before the job begins.
This is the workhorse treatment for subterranean termites. The soil around and under the foundation is trenched and treated with a non-repellent termiticide. Subterranean termites moving through the treated zone carry the product back through the colony. The treated zone stays in place in the soil around the structure.
In-ground stations are placed around the property at intervals. Foraging termites find the bait and carry it back to the colony, which reduces activity over time. The stations are checked and refreshed on a schedule, and they also serve as an ongoing early-warning system. Bait systems are often paired with a liquid barrier for added coverage.
For smaller or contained infestations in accessible wood, a localized spot treatment or borate wood treatment addresses the problem without the scope of full fumigation. This is the right fit when the inspection confirms the infestation is limited and the wood can be reached directly.
New construction in Pasadena and across Los Angeles County can include a pre-construction soil treatment before the slab is poured. Treating the soil at that stage protects the structure from the ground up before framing even begins. We handle the treatment from there.
A termite problem doesn't have to mean structural damage. Catching it early and choosing the right treatment keeps the repair scope small. We work with single-family homeowners, condo and townhome owners, landlords, property managers, and commercial property owners across Pasadena and the surrounding area.
Residential jobs include everything from a single-family home in a quiet neighborhood to a multi-unit building with shared walls and a complex crawlspace. Commercial work covers retail, office, and mixed-use properties where a termite problem can affect tenants and property value alike. Residential homes. Commercial structures. One local number for both. We treat your home the way we would treat our own.
A one-time treatment addresses what is there now. An annual inspection and monitoring plan keeps the structure checked year after year so new activity is found before it becomes a larger problem.
Each year we re-inspect the structure, check bait stations where they are in place, and refresh them on schedule. If the annual inspection turns up new activity, we address it before it spreads. This is not a warranty or a bond. It is a straightforward plan for keeping an eye on the structure over time. We're ready when you are.
Pricing depends on the size of the structure, the species confirmed during the inspection, and the treatment type that fits the situation. There is no single number that covers every job, and we do not quote one before we know what we are dealing with.
When you call, we walk through what the inspection covers, what the treatment options look like for your situation, and what the cost is before anything is scheduled. You get the rate on the call, with a clear explanation of what it includes. Ask any question you have and you will get a straight answer. An inspection turns a worry into a plan.
We serve Pasadena as our primary area, along with communities throughout Los Angeles County. Nearby cities we regularly work in include Arcadia, Monrovia, San Marino, Alhambra, Glendale, and Temple City. If you are in the area and have questions about termite activity at your property, call and we will confirm coverage when you reach us.
The clearest difference is where each type operates. Subterranean termites build mud tubes along the foundation, slab edges, and crawlspace framing to travel from the soil into the structure. Drywood termites have no soil connection and leave frass, which are small pellet-like droppings, near kick-out holes in wood surfaces. Both types can be active in the Pasadena area, and an inspection is the reliable way to confirm which one is present and how far the activity has spread.
Fumigation is the right approach when drywood termites have spread through a significant portion of the structure, particularly into wall voids and framing that cannot be reached by direct treatment. It covers the entire building at once, including areas that localized treatments cannot access. It is not the default recommendation for every drywood termite problem. When the infestation is contained and the affected wood is accessible, localized spot treatment or borate wood treatment is often the better fit.
The inspection covers mud tubes along the foundation and crawlspace framing, swarmers or discarded wings near windows and light sources, frass near baseboards or window sills, wood that sounds hollow when tapped, and visible galleries or damage in exposed framing. The attic, subfloor, slab perimeter, and accessible wall voids are all checked. Evidence of other wood-destroying insects, such as carpenter ants or wood-boring beetles, may also be noted when found. The goal is to identify what is active, where it is, and how far it has spread before any treatment is quoted.
The soil around and under the foundation is trenched and treated with a non-repellent termiticide, creating a treated zone that subterranean termites move through without detecting it. Because they cannot sense the product, they pass through it and carry it back to the colony. The treated zone remains in the soil around the structure after the application is complete. This approach targets the colony at its source rather than just the termites visible inside the building.
Trenching means digging a narrow channel along the exterior foundation perimeter so the termiticide can be applied directly to the soil at the depth where subterranean termites forage. Interior slab areas may also be treated through drilled access points where the slab sits directly on the soil. The trench is backfilled after treatment. The process is thorough because it puts the product where subterranean termites actually travel rather than on the surface above them.
Bait systems can be used as a standalone treatment, and they are effective at eliminating colonies over time through the foraging behavior of the termites themselves. They are also commonly paired with a liquid barrier when the property warrants both immediate soil treatment and ongoing monitoring. The inspection findings and the structure guide that recommendation. We go over the options and the reasoning when the quote is put together.
Foraging termites find the bait stations as they move through the soil and feed on the bait inside. The active ingredient is carried back to the colony and shared with other termites, reducing the population over time. The stations are checked and refreshed on a schedule so the bait remains effective. Between visits, the stations also serve as an early-warning system, flagging new activity before it becomes a larger problem.
The rate of damage depends on the species, the size of the colony, and how much wood is accessible. A large subterranean termite colony can cause meaningful structural damage to framing and subfloor joists over a period of years, while a smaller drywood colony works more slowly. The damage is gradual rather than sudden, but it accumulates in ways that are not visible until wood is probed or opened up. Catching activity early through an inspection keeps the treatment scope manageable and the repair cost lower.
The size of the structure, the extent of the infestation, and the treatment type all affect the final cost. A larger foundation perimeter requires more product and more labor for a liquid barrier. A widespread drywood infestation that warrants fumigation is priced differently than a contained spot treatment. If the inspection reveals activity in areas that require additional access or preparation, that is reflected in the quote. The price is confirmed after the inspection scopes the job, so you know what it covers before anything is scheduled.
A liquid barrier treatment is generally completed in a single visit, though the preparation and the size of the structure affect the time on site. Whole-structure fumigation involves a preparation visit, the fumigation itself, and a re-entry clearance, so it spans multiple days. Bait and monitoring systems involve an installation visit followed by regular monitoring visits on an ongoing schedule. The number of visits is covered when the treatment plan is confirmed on the call.
Yes. Subterranean termites are drawn to moisture, and conditions like poor drainage, leaking pipes, or wood that stays damp create a more favorable environment for them to establish and spread. Addressing moisture sources does not eliminate termite risk on its own, but it reduces the conditions that make a structure more attractive to them. An inspection will note conditions like these alongside any active termite findings so you have a complete picture of what is contributing to the risk.
When wood framing, siding, or structural members contact the soil directly, subterranean termites can move into the wood without building a mud tube that would otherwise be visible. That direct contact removes one of the main early-warning signs and gives termites a concealed path into the structure. Eliminating or reducing wood-to-soil contact is one of the practical steps that lowers risk. The inspection notes any areas where this condition exists alongside the termite findings.
Products are applied according to the manufacturer's label, which specifies the application method, the rate, and the areas to be treated. The label also covers re-entry intervals and any preparation steps required before the treatment begins. We walk through what preparation is needed on your end before the visit so nothing is left to figure out on the day. Any questions about a specific product can be answered on the call.
Pasadena Termite Control Company is available every day from 8:30 AM to 10:00 PM. Whether you have spotted swarmers, found frass on a window sill, or simply want the structure checked before a problem develops, the process starts with a call.
We inspect, confirm what is there, and apply the treatment that fits. Drywood or subterranean, a single room or the whole structure, a home sale inspection or a standing monitoring plan, the work begins the same way every time.
Call (626) 226-4993 for a quote. Call and we will get it handled before the damage grows.
Not every termite problem calls for the same fix, and applying the wrong treatment wastes time and money. We start with an inspection that identifies the species and maps how far the activity has spread, then match the treatment to what we actually find. The table below lays out each method we use, what it is built for, and what to expect when the work gets underway.
| Treatment Approach | How We Do It | Recommended For | Timeline and Results |
|---|---|---|---|
| Whole-Structure Fumigation | Structure tented and sealed, Treatment dispersed throughout the entire building, Re-entry cleared after required interval per label directions | Widespread drywood termite infestations that have spread into wall voids and framing beyond the reach of direct treatment | Multi-step process spanning several days. Includes a preparation visit, the fumigation itself, and a re-entry clearance. We walk through all preparation steps before the job begins. |
| Termite Inspection | Foundation perimeter, crawlspace, and attic framing checked, Mud tubes, frass, swarmers, and hollow wood noted, Wood-destroying insects other than termites noted where found | Any homeowner with suspected activity, home buyers and sellers requiring a WDO inspection, and anyone wanting a baseline check before problems develop | Single visit. Produces a report covering what was found, where it was found, and what it means. The inspection is completed before any treatment is quoted. |
| Wood and Spot Treatment | Borate product applied directly to accessible wood, Localized treatment targets a contained infestation, No soil work required for this method | Contained drywood termite infestations in accessible wood where fumigation is not warranted | Typically completed in a single visit when the affected area is accessible. Best suited to situations where the inspection confirms the infestation is limited in scope. |
| Liquid Termiticide Barrier | Soil trenched around the foundation, Non-repellent termiticide applied to treated zone, Subterranean termites carry product back to colony | Subterranean termites entering from the soil through the foundation perimeter or crawlspace | Completed in a single visit for most structures. The treated zone remains in the soil around the foundation. Annual inspection recommended to confirm the zone is holding and no new activity has appeared. |
| Bait and Monitoring System | In-ground stations placed at intervals around the property, Foraging termites feed on bait and carry it back to the colony, Stations checked and refreshed on a regular schedule | Subterranean termites, used as a standalone treatment or paired with a liquid barrier for layered protection | Multi-visit service. Colony reduction happens gradually over time as foragers share the bait. Ongoing monitoring visits are part of the program and provide early warning of new activity. |
| Pre-Construction Soil Treatment | Soil treated before the slab is poured, Termiticide applied at the depth where subterranean termites forage, Protection built into the structure from the ground up | New construction in Pasadena and throughout Los Angeles County where a slab foundation is being poured | Single application timed to the construction schedule, completed before framing begins. Coordinates with the builder's timeline. |
| Annual Inspection and Monitoring | Full structure re-inspected each year, Bait stations checked and refreshed where in place, New activity identified before it spreads | Any property that has been treated and any homeowner who wants ongoing early detection rather than waiting for visible damage | Recurring annual visit. Not a warranty or a bond. A straightforward plan for keeping the structure checked year after year so new activity is caught early. |
How do I know whether I have subterranean or drywood termites?
The clearest clues come from what they leave behind and where they show up. Subterranean termites build mud tubes along foundation walls, crawlspace piers, and slab edges to travel from the soil into the structure. Drywood termites have no soil connection and leave small pellet-like droppings called frass near kick-out holes in wood surfaces. Both types are active in the Pasadena area, and an inspection is the reliable way to confirm which one is present before any treatment is chosen.
What do springtime swarmers indoors tell me about my home?
Swarmers are winged reproductive termites that emerge when a colony is mature enough to send out a new generation. Finding them indoors, especially near windows and light sources, is a strong sign that a colony is already established somewhere in or very close to the structure. The swarmers themselves do not cause damage, but their presence points to an active colony that does. An inspection is the right next step to find where the activity is and how far it has spread.
Right Treatment Matched to the Termite Species
We identify the species and the extent of the activity before any treatment is quoted. A drywood infestation and a subterranean infestation call for completely different approaches, and getting that right at the start is what keeps the work on target.
How does a bait and monitoring system eliminate a termite colony over time?
Foraging termites find the in-ground stations as they move through the soil and feed on the bait inside. The active ingredient is carried back to the colony and shared with other termites, which gradually reduces the population. The process works through the termites' own foraging behavior rather than a direct application to the colony itself. Stations are checked and refreshed on a schedule so the bait stays effective, and between visits they serve as an early-warning system for new activity.
What do the label directions say about re-entry after a termite treatment?
Label directions for termite products specify re-entry intervals, preparation steps, and any precautions that apply before and after the application. For a liquid barrier treatment, the re-entry interval is typically short once the treated soil is covered. For whole-structure fumigation, re-entry is cleared only after the structure meets the level specified on the label, which requires a clearance check before anyone goes back inside. We walk through what preparation is needed on your end before the visit so nothing is left to figure out on the day, and any questions about a specific product can be answered on the call.
What does an annual inspection and monitoring plan actually cover?
Each year we re-inspect the structure, check bait stations where they are in place, and refresh them on schedule. If the annual inspection turns up new activity, we address it before it spreads. The plan is not a warranty or a bond. It is a straightforward arrangement for keeping the structure checked on a regular cycle so new activity is found early rather than after damage has accumulated.
Inspections Booked Around a Closing Date
Real estate timelines move fast. We work with buyers, sellers, and agents to get the WDO inspection scheduled around the dates that matter, and we confirm what the schedule allows when you call.
Will store-bought termite products handle an active infestation?
Retail products are not built for the scope of an established termite colony. A liquid barrier treatment requires trenching around the foundation and applying product at the depth where subterranean termites forage. Fumigation requires sealing the entire structure and using a product that disperses through it completely. Neither of those is replicable with a product from a hardware shelf. Store-bought options may slow surface activity in a very limited area, but they do not reach the colony or the soil zone where subterranean termites are actually traveling.
How often should a home in Pasadena be inspected for termites?
An annual inspection is a reasonable baseline for most homes in this area. Pasadena sits in a climate where both drywood and subterranean termites are active, and termite pressure in Southern California warrants regular checks even when no visible signs are present. If a property has had a prior infestation or has conditions like moisture issues or wood-to-soil contact, more frequent monitoring may make sense. The annual inspection is also the mechanism that catches new activity early, before it reaches the point where the treatment scope and cost grow.
Who typically asks for a WDO inspection when a home is being bought or sold?
A buyer, a real estate agent, or a lender may ask for a WDO inspection, which stands for wood-destroying organism inspection, as part of the transaction. It is the standard term used in California for this type of pre-sale or pre-purchase termite inspection. The timing matters because real estate transactions move quickly, and a missed inspection appointment can delay a closing. Calling early and asking what the schedule allows is the straightforward way to make sure the inspection fits the timeline.
Honest Recommendations, Never an Upsell
The inspection tells us what is actually there, and the treatment recommendation follows from that. We do not recommend fumigation when a spot treatment will do the job, and we explain the reasoning so you can make an informed decision.
How is termite treatment priced, and when do I find out the cost?
Pricing depends on the size of the structure, the species confirmed during the inspection, and the treatment type that fits the situation. There is no single number that covers every job. When you call, we walk through what the inspection covers and what the treatment options look like for your situation. The price is confirmed after the inspection scopes the job, so you know what it covers before anything is scheduled. Ask any question you have and you will get a straight answer about what the cost includes.
How soon can service start after I call?
We are available every day from 8:30 AM to 10:00 PM, and we take short-notice work when the schedule allows. The first step is a call to go over what you are seeing and what the inspection will cover. From there, we confirm what is available and get the inspection on the calendar. If you are working against a real estate deadline, call early and ask what the schedule allows so we can find a time that fits.
Call (626) 226-4993 to schedule a termite inspection and get a treatment quote, we are available every day from 8:30 AM to 10:00 PM.
(626) 226-4993