Associated Master Inspectors
Call now
Call now
Website
Call
Associated Master Inspectors
A home purchase is one of the biggest financial investments of your life. You can ensure your decision is a sound one by choosing the right home inspection service. Select a skilled and experienced company you can count on to provide valuable, objective information about your new home - turn to the experienced pros at Associated Master Inspectors.

Home builders, realtors and lending institutions have helped build our reputation - and so have the thousands of buyers and sellers we've helped over the years. AMI's team members are more than real estate inspectors - they're master inspectors with years of experience in construction and real estate inspection.
Services
Each AMI inspector is licensed, bonded, insured and certified by the State of Oregon, and also a member of the American Society of Home Inspectors (ASHI). AMI's master inspectors provide detailed inspection reports and clear explanations that give you a complete picture of any home. A top-quality home inspection is the only way to really know what you're getting when you buy your home.
Please provide any additional information that may help us serve you better, such as: additional names and email addresses to include on communications, whether this is a pre-listing inspection, or if you are on a tight timeline, etc. This includes a wide area, and we regularly inspect homes in the following cities: Portland, Lake Oswego, West Linn, Tigard, Hillsboro, Beaverton and Gresham.
Rule #64 of home inspections: If anyone *can* do their own plumbing work, anyone *will* do their own plumbing work. As we've mentioned before, every plumbing fixture is supposed to have one trap to hold a small plug of water and prevent sewer gas from rising up out of the drain. This homeowner must have been one of those people who believe that "more is better."
Reviews (19)
Heidi & Jason Effmann
Heidi & Jason Effmann
Mar 02, 2021
Report
We are selling our home and the buyers' agent hired Jim Katen at AMI to perform the general home inspection. We had communicated our requirement to be double-masked when inside our home, per current CDC guidelines, due to having a high-risk individual in our household. While we were away during the inspection, our outdoor security camera alerted us of activity in the backyard along with a video clip that showed the inspector going into and coming out of our home without a mask on his face at all. We immediately called the buyers agent who gave us the inspectors contact information. When we called
Calle Holmgren
Calle Holmgren
Feb 15, 2021
Report
Jim has been our go-to inspector for years. He has done inspections for hundred of our buyers and every buyer is always so impressed.
Each time we are forced to book a different inspector due to Jim being booked, we are reminded how inferior all inspectors are compared to Jim. He is always on time, incredibly responsive, friendly, respectful and maybe most importantly - a wealth of knowledge. There simply is nothing that Jim does not know about a house, building codes and safety.
Really can't recommend Jim and the rest of AMI enough.
Kalis K.
Kalis K.
Feb 01, 2021
Report
We had Toby out to look at a house that we had put an offer on. He was incredibly thorough. The notes were meticulous and he had no end to his insight around what fixes might look like for the issues. He was very personable and when he said, "you can call me any time for clarification of anything we talked about", I felt confident that his desire to be helpful was genuine. Thanks, Toby and AMI team!
James Robinett
James Robinett
Jun 14, 2020
Report
Jim at AMI is the definition of a pro. He's been at it for decades and his experience and attention to detail is immediately evident. We had a previous buyer's inspection to compare with and Jim's was so much more in-depth, it was like night and day. He covered every inch of the house, offering honest assessments and practical tips from major aspects like foundation, plumbing, and electrical, all the way down to a minor worn-out piece in the washing machine. Highly recommended!
Azi N.
Azi N.
May 30, 2019
Report
Alex Hayes inspected a property for me and did a fantastic job. I appreciated all the pictures and detailed notes. An added feature was the ability to create a list from the inspection of things I'd like to repair or replace. This feature made the process of gathering info and getting it fixed easy.
I'm happy I was referred AMI, I will be using the for all my inspections.
Lawrence C.
Lawrence C.
Jul 31, 2018
Report
Mark and his associate from AMI were extremely thorough and professional, patiently answered all of our questions, and promptly provided a complete report. I recommend them enthusiastically.
Robert S.
Robert S.
Jul 04, 2018
Report
AMI was great at responding quickly and working with us for an inspection of a log cabin out near the water. We were worried about finding a good log expert, but Jim put our minds at ease. His report was through and he took the time to explain the issues. We were extremely happy with the service and quality from AMI.
Ryan F.
Ryan F.
Mar 15, 2018
Report
It was a pleasure to work with Toby to inspect this large and extensive property. Toby spend the entire day doing a very good and detailed inspection report. I would recommend Toby for your inspection services.
Sean D.
Sean D.
Jan 15, 2018
Report
I moved to Oregon from the Bay Area, and hired Jim Katen inspect more than one of the homes I was interested in. He was on punctual, methodical, focused, communicative, and knowledgeable. His reports gave me the knowledge I needed to make informed decisions about the properties. What more could you ask for? Oh, he's responsive even after the fact to explain a detail further or answer a question you forgot to ask. I hope I don't need him any time soon, but I'd higher them again. If you need their services I highly recommended these folks, especially Jim.

One of Jim's answers
Bria W.
Bria W.
Dec 12, 2017
Report
Our realtor uses AMI and scheduled our inspection. Toby came out to the house and he was fantastic! Professional, personable, and thorough. The report was also helpful, detailed and informative with color pictures. We felt well-informed and the inspection report helped us to get some cash back in closing costs!
Audra K.
Audra K.
Aug 13, 2017
Report
Mark Lindgren performed a home inspection and provided a comprehensive legible report with photos containing valuable information about our prospective purchase. He was thorough and professional, and he taught me a number of things regarding future maintenance. His inspection provided piece of mind to me and my partner who Skyped in and listened as Mark summarized his findings at the conclusion of the morning. It's really no wonder that Mark and AMI are so highly regarded in Portland. Also, AMI provided a list of contractors whose work they feel is reliable, which is probably on their website
Rebecca L.
Rebecca L.
Jul 21, 2017
Report
Mark Lindgren did our inspection and he was simply amazing. He found things that a previous inspector did not find and left no stone unturned. I would use AMI over and over again and will refer them to everyone we know, including clients of the law office I manage. I truly cannot express the thoroughness of the inspection - money very well spent.
Randy B.
Randy B.
Feb 25, 2016
Report
We were moving from out of state and needed a solid inspector who could not only do a thorough job, but would be able to annotate and provide details like pictures. Jim did a fantastic job and the report had the level of detail we needed in order to have a bunch of work done remotely before we even showed up.

As a first time home buyer I wasn't sure what to expect, but Jim exceeded my expectations.
Jonathan G.
Jonathan G.
Oct 02, 2015
Report
AMI is the best - I've used them twice now (once with Toby, once with Mark). They are incredibly knowledgeable and spent a generous amount of time with me answering questions throughout the process. I will continue to use them on any future home purchases, and don't hesitate to recommend them to others. Their pricing is also reasonable; I received another quote a bit higher from a competitor. Thanks for the service guys!
Regan F.
Regan F.
Jun 09, 2015
Report
Jim Katen recently inspected a home we're in the process of purchasing, and he did a fantastic job. He was extremely thorough, and we greatly appreciated that he was able to explain issues in layman's terms so we could fully understand the issues he found and his recommendations. He was professional yet also had a sense of humor that made us feel at ease and (semi-) relaxed during what can be a stressful process. The report he wrote and sent to us is very detailed and helpful as well.
Dirk K.
Dirk K.
May 27, 2015
Report
This is the second time that we hired Jim Katen to do an inspection for us. He will find everything that is wrong with the house you intend to purchase! He will crawl into the corners of your attic and will inspect the crawlspace as well.

His report will be delivered very quickly and it's beautifully written. You will get a great impression of the quality of your home and will support you in a decision to purchase the property or not. The report will then serve as a list of 'things to fix' later on.

Would definitely hire him again, if necessary!
Susan T.
Susan T.
Nov 08, 2013
Report
I just bought my second home, and since this last one is a total fixer-upper, I knew I needed to find an Inspector who was EXTREMELY good. I did, I found Jim Katen after weeks of research. I couldn't be happier with the professional, prompt and courteous service he gave my fiancé and me.

He spent over 4 hours inspecting my home and didn't leave a stone unturned. As promised, he called me after his inspection and went over his findings thoroughly, carefully and most importantly--honestly. He's a pleasure to talk to and to work with. His written report is wonderfully thorough
David W.
David W.
Nov 24, 2012
Report
I am a newcomer to the Portland area and I am about to become a first-time house ownder--we are in contract. Our broker recommended AMI and I am glad that she did. Mark Lindgren did the inspection on the home and his report was meticulous. After receiving the report, I flew in from New York to meet Mark who was incredibly generous with his time in revisiting the house (no charge fort this follow-up visit) and taking me around the 3800 sq ft structure, attic to basement,educating me on a myriad of nuances. His manner is personable, his approach, as I said before, meticulous. After we finished, he
Anna S.
Anna S.
Oct 21, 2012
Report
If you need a house inspection done, Associated Master Inspectors is the company to use. We were purchasing an older home in Lake Oswego and requested a thorough inspection to be done. Our inspector spent 6 hours checking the house, photographing and documenting all problem areas and defects. The report consisted of 38 pages of Observations and Recommendations. Upon reviewing the report (arrived by email the next day), we concluded there were too many major items that needed to be fixed and did not buy the house. We thank AMI for their courteous and complete service.

Anna S.