Looking for reliable pest control services in Olympia, WA this winter season?
We provide comprehensive pest management solutions for homeowners throughout the Olympia area, protecting your property from common Pacific Northwest pests like ants, spiders, rodents, and stinging insects year-round.

Our Services
Expert Wood Boring Beetle Services for Olympia Area Homes
About us
When wood-boring beetles threaten your Olympia home this winter, PCI Pest Control delivers comprehensive treatment solutions backed by an 18-month limited re-treatment warranty. We apply heated Bora-Care to all exposed lumber in your crawlspace or attic, penetrating deep to eliminate destructive larvae before they compromise your home’s structural integrity.
Our wood-boring beetle service stands apart because we require complete insulation removal before treatment, ensuring every inch of vulnerable lumber receives protection. For example, we don’t cut corners with partial applications that leave gaps in coverage. We provide up to two free inspections within your warranty period, and while new emergence holes may appear after treatment, they don’t necessarily indicate live infestation.
December is an ideal time for Olympia homeowners to address wood-boring beetle concerns, as our technicians can thoroughly inspect and treat your crawlspace during our winter service protocols. We maintain our warranty as long as you address moisture issues, ensure proper ventilation, and follow our post-treatment recommendations, giving you lasting peace of mind against these silent destroyers.
Why Us?
Why We're Different: Expert Wood Beetle Solutions
We use treatments that are mindful around people, pets, and the planet. No foggers. No fumes. No “what’s that smell?”
Month-to-month means we have to impress you monthly. Like dating, but with fewer pheromones.
⏰ We’ll call you in 15 minutes or less
Our Process
01
Our process begins with a mandatory and thorough inspection of your Olympia home, where we meticulously examine all exposed lumber in areas like crawlspaces and attics for signs of wood-boring beetle activity.
During this crucial first step, especially important in the damp Olympia winter, we identify the specific beetle species by looking for evidence such as larval damage or emergence holes, which allows us to create a precise treatment plan.
02
03
Service Types
We treat wood-boring beetle infestations with heated Bora-Care applied directly to all exposed lumber in your crawlspace or attic. This specialized borate treatment penetrates deep into the wood to eliminate larvae feeding inside the timber. For example, we typically remove existing insulation to ensure complete coverage of all structural wood, then apply the heated solution that continues protecting your home long after the initial treatment dries.
Our process includes a thorough inspection to identify active infestation areas and determine the full scope of treatment needed. We focus on reaching every piece of accessible lumber because even small untreated sections can allow the infestation to continue. The treatment comes with an 18-month limited re-treatment warranty, and we offer up to two free inspections during that period if you notice any concerns.
New emergence holes may appear after treatment, but this doesn’t necessarily mean the infestation is still active. The larvae already inside the wood when we treat will complete their life cycle and exit, but they won’t be able to re-infest the treated lumber. We’ll walk you through what to expect and help you understand the difference between old activity and new concerns throughout your warranty period.
We protect Olympia’s commercial properties from wood-boring beetles with comprehensive treatment solutions designed for the Pacific Northwest’s unique challenges. Our service covers warehouses, office buildings, retail spaces, and industrial facilities throughout the Thurston County area, where moisture and our region’s climate create ideal conditions for these destructive pests.
For example, we apply heated Bora-Care treatment to all exposed lumber in crawl spaces and structural areas, often coordinating insulation removal to ensure complete penetration and larvae elimination. We back our work with an 18-month limited re-treatment warranty, providing up to two free inspections and complimentary re-treatment if live activity is detected during that period.
Our approach addresses the root causes common in Olympia commercial buildings. We identify moisture issues, ventilation problems, and conducive conditions that attract powder post beetles and other wood-boring species to your property.
Our Team
Meet Your Olympia Wood Boring Beetle Treatment Experts
Our certified wood boring beetle specialists bring decades of trusted local expertise to Olympia homes, combining thorough inspections with proven treatment solutions your neighbors rely on.
President & Owner
President & Owner
Our Pricing
Our Service Area
Expert Wood Boring Beetle Treatment Serving Olympia and Surrounding Areas
We provide comprehensive wood-boring beetle elimination services throughout Olympia (98501, 98502, 98503, 98506, 98512, 98513, 98516) and the surrounding Thurston County communities.
Our licensed technicians deliver expert beetle treatment and prevention to homeowners in Lacey, Tumwater, Yelm, and nearby areas where powder post beetles and other wood-destroying insects threaten structural integrity.
Get Quote
Claim $50 off your first pest control visit — limited time only¹
A member of our local team will call you within 1 hour during business hours to walk you through your pest control plan.


FAQs
Wood boring beetle treatment in Olympia typically ranges from $800 to $3,000+, depending on the scope of work required. The final cost depends on your home’s size, the extent of the infestation, how much exposed lumber needs treatment, and whether insulation removal is necessary before we can access all affected areas.
During December and winter months in the Pacific Northwest, wood boring beetles are dormant inside the wood, making this an ideal time for treatment. We apply heated Bora-Care to all exposed lumber in your crawlspace or attic, which penetrates deep to eliminate larvae before they emerge in warmer months.
We include an 18-month limited re-treatment warranty with every wood boring beetle service. If you’re noticing small emergence holes or fine powder near wooden beams, we recommend starting with our $150 Peace of Mind Inspection so we can assess the full extent of activity and provide an accurate quote.
Yes, we offer an 18-month limited re-treatment warranty for our wood boring beetle services in Olympia.
If you detect live beetle activity during the warranty period, we will re-treat the affected areas at no additional charge and provide up to two free inspections.
It’s important to note that new emergence holes may appear after treatment, which doesn’t necessarily indicate a live infestation, as beetles can take months to emerge from previously infested wood.
The warranty remains valid as long as insulation was properly removed before treatment and there are no ongoing moisture issues or poor ventilation in the treated areas.
We typically respond to wood boring beetle treatment requests within 24-48 hours to schedule your initial inspection.
The inspection itself can often be scheduled within a few days of your call, depending on current demand and your availability.
Since wood boring beetles are active year-round in crawl spaces and attics (even during December and winter months), we prioritize these inspections quickly to assess the extent of activity and provide you with a detailed treatment plan.
Once we complete the inspection and you approve the quote, we can usually begin treatment within 1-2 weeks.
Yes, we provide free quotes for wood boring beetle treatment in Olympia. Our comprehensive inspection costs $150 and includes a full property assessment with detailed documentation of any wood boring beetle activity, entry points, and treatment recommendations.
During winter months like December, wood boring beetles are typically dormant within the wood, making this an ideal time to schedule an inspection and plan treatment. We’ll examine all exposed lumber in your attic and crawlspace to identify the extent of any infestation.
Our treatment involves heated Bora-Care application to affected areas and comes with an 18-month limited re-treatment warranty. The quote we provide will be customized based on the scope of work needed, as pricing varies depending on the size of the treatment area and whether insulation removal is required.
Yes, our wood boring beetle treatments are safe for both children and pets when applied correctly. We use heated Bora-Care, which is a borate-based product that penetrates deep into the wood to eliminate larvae while posing minimal risk to your family once it has dried and cured properly.
During the treatment process, we do require that children and pets stay out of the treated areas until the product has fully dried, which typically takes several hours. For example, if we’re treating exposed lumber in your crawlspace or attic, we’ll ensure those areas remain inaccessible during the drying period.
After the treatment has cured, the product remains within the wood itself and doesn’t pose a risk to occupants of the home. We follow all EPA guidelines and manufacturer safety protocols to ensure your family’s wellbeing throughout the entire process.
Even during winter months in December when wood boring beetles are dormant, our treatments remain safe and effective, giving you peace of mind year-round.