Excellent service, fair, straightforward pricing, and great communication. Drew does good work,…read morehelping us with our ant, roach and spider issues. Recommend to anyone needing pest control services in the Tri-Valley.

Hi, Brandon. You won't find me in your system because I do not use my real name on social media and…read morepublic sites. My partner is confident that we signed up for quarterly service with Guys Pest Control and were told we could call to request additional services in-between the services as needed. That is just what we were told by a representative; if they misinformed us, then it's a simple employee development issue. Your services were fabulous for a long while. But when we did call for a service recently and left multiple messages, sadly nobody got back to us. Since you took the trouble to reach out, I have modified the rating from 1 star.

I called around all the top reviewed places and decided on Original Rodent Proofing. They were…read morecompetitive, not the cheapest, but Shannon Lee sold me on their work, along with Brandon (owner's) call to check in and answer any questions. Their warranty on work done was another key factor. An electrician found a dead rat and droppings in the attic, so I needed clean up and rodent proofing. In the crawl space, a bunch of the ducts were unattached by wear and tear and plumbing work that had been done in the past (which I didn't know. No wonder my gas bill was so high over the winter!). Shannon and team cleaned everything up, sanitized, reattached the ducts and rodent proofed the whole house on the outside. Apparently the attic was vulnerable, as prior owners' foam had been chewed through in the eaves. After they were done they set traps which will be checked every few weeks. I will update if there are any further rodents but I am confident in the work by the company and team. I highly recommend this family owned company.

Original Rodent Proofers gave me a great quote (not the cheapest but def not the most expensive)…read moreand did great work. It took exactly how long they said it would take and they went through all the fixes and proofing methods they used to get things taken care of with me afterwards. They were communicative and on time. Not much more I can ask. Highly recommend ORP!

I thought the dryer vent had come loose and it turned out to be more than that. While I only…read moreexpected to have the ducting reconnected, Aaron did a very thorough inspection and repairs to the system. This service was long overdue on my part and I am very happy to have found Aaron. Great communication, fast and on time service. Next Aaron will go to my brother's house and my rental house. Highly recommend!

Apparently left this review as a draft for a couple of years. Soooo ... a good reminder i need to…read moreschedule service again! :-) Excellent communication and service. Aaron was prompt, courteous, and kept me up to date/answered all my questions during the process.

We have a crawlspace in our house that needed some TLC. Sure it provides a way to route air ducts…read moreand water pipes along with raising the house on pillars. However, crawlspaces can get moldy and wet from lack of care. If you ever encounter rodents, there is a good chance they came via the crawlspace. After all, we do hear noises at night at times, which is creepy. Jacob visited and gave a comprehensive review and estimate. We basically went for a full package of rodent control, cleaning, and installing a new vapor shield to keep it dry. The while job took maybe 2.5 days with a crew of 3 workers each day. Outstanding quality work. First phase was sealing up the homes around the house and crawlspace, and laying traps. The attic was inspected too. This was followed up with weekly followups to ensure no more rodents. This scope was subcontracted to Golden State Critter Control. Highly recommend working with Greg. The next two phases involve cleaning and eventually reinstallation of the vapor shield. Compared to what we had before, it was day and night! I also appreciated the crew alerting me to a leaky drain pipe. I later worked with a plumber to replace a cracked 3"D drain pipe that connected upstairs to downstairs. It was fixed in about 3 hours with two plumbers. Definitely recommend Crawlspace Clean for rodent control and crawlspace cleaning. 5 stars.

Starting with the closing up and blocking of animal access points to the dwelling the work was…read morecompleted quickly and professionally with future traps set to be checked periodically. The cleaners were very careful to keep the area around the workspace very clean and safe. Working below the foundation cleared debris and then sterilized the area. Then removing rat contamination and feces from the attic and the existing contaminated insulation. All questions were answered on the spot and any concerns were taken care of immediately. Even a missed closet was taken care of the next day. The cleaning and sterilization was done in 5 days. Due to the size of the home and the time to clean and replace the insulation. We are very happy and impressed with the results. Here are some before and after pictures Also Matt at "Golden State Critter Control" was great. And regards to our insulation removal and replacement guys. Francisco and Jose R. Great Job guys. And thanks to "CalTek Plumbing and Rooter" for notifying us of the problem.

Thank goodness I found a Pest Control company that does a great job…read more Previously I had a pest control company for almost 15 years. They started using weak solutions and I constantly had to call for a re spray. All of a sudden, they stopped taking calls. I terminated them. Luckily I found Darren from Tri Valley Pest Control. He explained everything that he wound be doing, and doesn't use watered down products. He does a thorough job and I'm quite pleased with the outcome.

I recently had a pesky rodent problem which was probably attributed to one small critter who on…read moreback-to-back nights came through one opening from the exterior of my home and would chew up a flimsy power cable which was fed through into the interior of my home. I reached out to a number of contractors to get consultation on how to attack this problem and prevent repeated return visits from this one critter. Unlike the majority of the five or six other companies I reached out to, Tri-Valley Pest Control was honest and did not try to upsell me on unnecessary additional services. Amongst those companies I had come to my home and provide me an estimate, all but Tri-Valley pest control and one other company were very aggressive in trying to get me to (1) enclose all visible openings from the exterior to prevent rodent entry, (2) set traps, and (3) completely redo the insulation in my attic. Of course the latter cost exceed beyond $10,000. I knew Tri-Valley Pest Control was honest as the technician upon the visit for the estimate offered to do a temporary enclosure where he was able to locate the point of entry to where the damage was happening. Additionally his estimate was the most competitive and fair and reasonable. He allowed me to apply the cost of the temporary enclosure to the full cost of the more permanent enclosures. He was able to come out within the next day or two to complete the permanent enclosure job. In addition, the technician was friendly, customer-oriented, and made me feel at ease throughout the entire process. I absolutely recommend Tri Valley Pest Control!

It all started when the original pest control company recommended by our builder didn't have…read moreavailability, so he referred us to Diablo Valley Pest Control. I spoke with Luke, and we were able to get service started right away. Luke is professional, accommodating, and very responsive. The service itself takes no more than 10 minutes, yet it keeps our home bug-free. Highly recommended!

Started service with Luke a couple months ago when I started getting some ant trails in the…read morekitchen. He got me on his schedule quickly and came out for the first treatment. He makes things super easy, communicates well, and does a great job.

This is the only honest company I've worked with in years. After another company told me I needed…read moreto pay thousands of dollars to remove and replace "heavily infested" insulation in my whole attic, I got a second opinion from Diamond Rodent Proofing and Andrew did a thorough inspection and told me the truth, that there was no sign of a rodent problem and that I was being scammed. He just saved me thousands in an unnecessary attic overhaul, thank you, Andrew! Highly, highly recommend this company, just for his honesty alone.

Andrew did a fabulous job for me excluding rats and mice from my attic and garage. Other companies…read moreI tried over the years caught some rodents but failed to truly exclude them. Andrew's crew inspected from the exterior tile roof as well as the interior spaces, found and sealed entry points. And Diamond guarantees their work.

Easy as calling the 800 number you get Mrs Tonny amazing sales woman with so much knowledge in the…read moreindustry she assured me my problem will go away ones their experts come and inspect and find entry points . In the beginning I was under the impression she was overselling their service but Mr. Sheldon came and crawled all over my basement , attic and even when up the roof and located multiple entry points , I could not believe it . The price was right on the dollar and so far after the exclusion Ted has come and help me by removing death rodents from my house , I'm planing now to cancel my current pest control and go for their pest control plus Rodent control combo (best price in the area ) no more big corporation companies , let's keep it local !!!! Support the team , love to all . Gracias !!!!!

I purchased the quartly spray service. My home was overrun with ants, coming out of every crack in…read morethe wall. The morning after the very first spray, never saw an ant again. Whatever it is they are doing works.

Pest Protection Services has been servicing our home for 11 plus years, keeping our home bug free…read morefrom ants, flies, cockroaches, etc. They come regularly for 11 years and had 0 issues with them. Daniel is the owner has provided nothing but amazing service throughout the years. My husband and I are very busy with work and he's been very patient with our schedule and so flexible. Don't trust anyone else with your pest control needs, but Daniel. You can ask me questions for more information about Daniel.

Was super impressed right out of the gate with their clear communication. These guys are straight…read moreforward, honest, and super effective. Can't recommend them enough.

Cannot recommend A1 enough. This review was long overdue after our initial stellar experience with…read morethem about a year ago. We moved into our new home in early Jan 2025 and began to hear signs of rats/mice in the attic. Devin came through for us and guaranteed what no other company could do -- a 100% satisfaction guarantee. When dealing with a rodent issue (first time for us) it is true cortisol spike to say the least, but A1 alleviated so much stress. Complete proofing, zero poison use, total sanitation, proper safety measures, and routinely checking the traps for weeks on end, all led to us never having to hear or deal with another sign of rats or mice. I had a family member who also were dealing with rat issues in their home simultaneously and went with a different company, and unfortunately dealt with repeat infestations. I could not have felt more pleased that we went with Devin and his team because it proved to be the winning choice. They truly have your back and don't waste your time and money. Over a year later, and I want to express my gratitude again for their top tier (and FAST) customer service/support. Safety and cleanliness continues to be their number one goal, and it definitely shows in their craft and passion for this line of work. We had plumbers come in today to lift our in ground tub in primary bathroom to fix the water line and to our horror found an insane amount of rat droppings and signs of old infestation underneath. This was old material that would not have been visible without lifting out the tub, and not visible during the previous years visit. I didn't feel comfortable with the plumbers simply "sweeping up the mess" as they suggested. This process did not sit well with me, and I immediately thought to call Devin. He recommended exactly what I quickly remembered his previous system was, which was to properly vacuum and completely sanitize the area. He was able to squeeze us into his schedule same day, and we could not be more grateful for his professionalism and expertise. My personal favorite, is the absolute piece of mind that this was done correctly and safely especially because we have two young daughters, one who suffers from severe eczema and is dependent on good/safe air quality in our home. Devin is beyond knowledgeable, honest, and when you truly need answers and a 100% guarantee during a frustrating situation, he delivers!

Had an emergency arise and was able to get quick, honest service. Initially I tried to handle the…read moresituation with roof rats on my own but quickly realized it was too much. The company responded and handled the issue quickly and the price was fair..