Sigma Home Inspection

Yes. Sigma Home Inspection holds an active Structural Pest Control Business License, TPCL #884935, issued by the Texas Department of Agriculture. The license was first issued on May 6, 2022 and is valid through May 31, 2027. The certified applicator responsible for the license is RUDOLF M REETZ.

Sigma Home Inspection is licensed by the Texas Department of Agriculture for 1 service category: termite treatment. Each category is a separate authorization on TPCL #884935, so the company may only perform work it is explicitly licensed for.

Among the 114 rated pest control companies in Dallas, Sigma Home Inspection ranks #34 by Google rating (5 stars vs. a local average of 4.7). Its 5 customer reviews put it ahead of 13% of local rated companies by review volume. The company has held its TPCL license since 2022, longer than 20% of active licensees in Dallas.

Yes, Sigma Home Inspection is open on weekends: Saturday 8 AM to 10 PM and Sunday 8 AM to 10 PM. Hours reflect the company’s current Google Business Profile and may change on holidays.

Sigma Home Inspection is based at 1200 E Collins Blvd Suite 102, Richardson, TX 75081 in Dallas, DALLAS County, Texas. Pest control companies typically serve customers within a 20–30 mile radius, so nearby communities across DALLAS County are usually within its service area. Call ahead to confirm coverage for your address.

Before your appointment, clear counters, move furniture slightly away from walls, secure food and pet dishes, cover fish tanks, and ensure the technician can access areas like garages, attics, and crawl spaces. Your provider will give specific preparation instructions based on the treatment type.

A certified applicator is an individual who has passed the TDA examination demonstrating knowledge of pest identification, pesticide safety, application techniques, and state regulations. Texas law requires every pest control business to designate a certified applicator who supervises all pest management activities performed by the company.

Texas has three main termite types: Eastern subterranean termites (most common, found statewide), Formosan subterranean termites (aggressive species in Southeast Texas and coastal areas), and drywood termites (found in attics and furniture, mainly in South and Coastal Texas). Each requires different treatment approaches.

Termites are found throughout Texas, but subterranean termites are especially active in the eastern and southern regions with higher moisture levels. The Gulf Coast and East Texas have the highest termite pressure, including aggressive Formosan termites. Regardless of location, annual inspections are recommended for all Texas homeowners.