How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%97+52.9Reliability 24%95+23Value 14%86+12.2Replies to reviews 7%83+5.9Craft & service penalty97−0.3Experts Score= 94Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.94SCOREGrasser Electric & Home Services
St. Peters, MO · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #13Position by Experts Score among all companies we track in this category. of 18 holiday lighting installation · 5.0★ from 657 Google reviews
Report card
Percentile vs other holiday lighting installation (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: momentum and satisfaction; weakest: replies to reviews.
Reviews for your job
Customers hired Grasser Electric & Home Services for 8 kinds of job.
Grasser Electric & Home Services for installation
Clear ✕All 79 Google reviews tagged “Installation”
Mike Came out to our home in St Ann. He did an amazing job and finished the work the same day as the quote. Phenomenal customer service, knowledge and execution.
Marc came to do a couple of things. He arrived at scheduled time. He was friendly, professional, and task oriented. He completed both task and a very efficient manner and done to my satisfaction. I have used Graser Home Services several times and always am happy with the service. Marc Is exceptional at what he does.
Brendan showed up on time, had clear communication and set expectations well, explained pricing in detail, and completed the work in a timely manner. He went above and beyond!
Mike from Grasser Electric did an amazing job. He was able to ask great questions to find out all we needed to get done. He came up with a great plan and really helped us set up our new house in a great way! I will certainly be using them in the future!
Second time we've had them out, and an excellent job as always.
Grasser was very accommodating. The electrician, Billy Lewis was friendly, knowledgeable and very neat and orderly.
Serviced for the leakage and the replacement of two expansion tanks connected to the water heater. Chad was excellent and professional. He wad so fast and efficient in the diagnosis and repair....one of the best I 've worked with. My concern is unclear breakdown of the cost: $1,623 for about 1 hour repair.…
Paul G was our electrician, he was kind and helpful and gave us some suggestions for our basement lighting. We had 8 new large lights installed, plus a surge protector on our circuit breaker box, two new light switches and cleaned up and took down old wiring/lights that were not to code. I would highly recommend him…
From the moment we called Grasser the experience was five stars!! Gabby & Lisa in the office helped set up our estimate & followed up afterwards. Candy thoroughly explained financing available. Paul G came out & gave us a thorough explanation & estimate of everything! On the day of service Paul G and Jordan F got…
Marc Horton was professional and respectful. Walk through each step in order to solve our issue.
I had a short list of things that I wanted done by a professional: Kevin from Grasser was exactly that. We talked about lighting options for the basement and garage. Kevin put together a couple quotes which included updates to outlets, installing a new doorbell, and correct labels on the basement breakers. By…
I am totally satisfied with Grasser Electric! Paul G. was the team member who came to my house to replace all of my smoke detectors, and he was absolutely great—super friendly, knowledgeable, and efficient. He even gave me great advice to replace one detector on each level with a unit that also detects carbon…
Very kind, courteous and competent
Excellent service from Paul G. Very nice and super efficient. Explained everything in a simple way so us non electricians understand. Very accommodating of my crazy uncle and his mess. Second time using you guys. Will definitely call again in the future as long as we get Paul.
Kevin and Colin did a great job explaining and installing new smoke alarms. Also added surge protector. Very professional and fast.
Very pleased with work completed. Excellent service and great price. Would work with Paul from Grasser in the future.
I had to edit my review because I can't review a business twice. So here's my update. Jeff did a great job installing our utility sink. Billy is the best! He did a great job with everything! I have to say, I used to be a builder, and Grasser is the kind of company I strived to be and always tried to use as subs.…
I wanted to make some upgrades to our home so when reaching out for some referrals, Grasser was highly recommended for their work on new builds here in New Town. From start to finish, my experience was a 10/10. From new customer intake and coordination with Kate and Megan, answering questions and coordinating (and…
Brendan C. and Paul G. did a great job for me. They worked with me on a proposal to get exactly what I needed, and made sure I understood exactly what I was having done. They were constantly in motion after I approved the work, and got it done without any hiccups and a lot quicker then I expected. They cleaned up…
Thanks very much. Marc was awsome and Brendon, the two together we're totally wonderful. They are very knowledgeable about the job and gave a warm concern feeling. I appreciate the service they provided..kudos guys.♥️
I needed a 240V outlet installed in my garage for my new EV. I bought the EV on Saturday. Used Grasser online contact form for an appointment to get the 240V outlet installed. I got an appointment for the following Monday morning! Paul G promptly arrived on time and was very professional. Paul was able to provide a…
Brendan explained everything he did very well so I understood.
Jordan was great and did a terrific job. He put in new wall outlets and can lights in a room we are refinishing. I definitely recommend Grassley and Jordan. Professional work and excellent cleanup.
Jordan and Paul installed a wall oven/microwave combo. Both were very friendly and handled the job with ease. I’ll definitely be calling Grasser in the future for other electrical work.
Technician Paul did a great job! Very happy with his work and customer care. But, the company charges overall were high.
Jordan was professional and knowledgeable. He explained everything he did and went above and beyond. I'm always pleased with my Grasser Electric service.
Brendan and Jordan were both very knowledgeable, efficient and remarkably pleasant to deal with. I would not hesitate to recommend either of them or Grasser for product or install. We had a whole home, linked smoke and carbon monoxide system installed for which Brendan advised us on the purchase from Grasser after…
Heard about Grasser on NewsTalkSTL and wanted to give a local business with a good reputation a try. Paul and Marc did not disappoint. Did a great job on getting a complicated sauna running. We then had them replace all our smoke detectors while they were here. Super polite and professional, very respectful of…
I hired Grasser to do all the electrical in my new basement addition. Sean did a fantastic job. Very fast and perfect the first time. Just hired them again to use one of their new service offerings: plumbing. Jeff, Jake, Larry (plumbing) and Sean (electrical) did another fantastic job. Beautiful work on a dual…
Sean has been at our house "million " times. Prompt , efficient, and knowledgeable. His best attribute is his imaginative ideas for imaginative behind the wall wiring , or remote control devices for picture lights some distance away from power source. He is scheduled to visit my sister soon for I promised he would…
My technician Marc H was wonderful. He arrived on time and was super friendly to talk to and thoroughly explained everything. He addressed all my concerns with my fire alarm wiring and even took the time out to look at other things in my home I was unsure about. Absolute stellar service
I contacted Grasser Electric to install an additional electrical outlet in my basement. Paul Garmon was the technician. He was very friendly and went over all services they had available. I ended up adding a whole home surge suppressor to the order. Paul had all materials required to do the work on the truck so no…
Great customer service professional
Marc, Kate, and the team at Grasser were all great. They moved the electrical after I relocated my A/C to the other side of the house. The team was responsive and the work was completely efficiently. Marc cleaned up the area after drilling and left the work area in great shape.
We had a lot of updates we wanted done to our home. Paul G. and Marc H. did a great job over three days installing can lights, ceiling fans, and new outlets for us. They worked in just about every room in our house performing these updates and we couldn't be happier! Thank you!
Kevin was kind and efficient. He addressed all my concerns . He was respectful with the boot covers ! I would call Grasser Electric again for excellent service .
Kevin did a great job installing our smoke detectors and did it in an efficient manner. He also had no problem doing a few other unscheduled tasks while he was there (fixed 2 outlets, installed whole house power surge protector, checked power to 2 other lights, and installed a new door chime.) Fantastic service.
They are a great company to work with. Sean was awesome. Will definitely use them again!
Came out the same day I called. The lady I spoke with was very helpful and courteous. The repairman was knowledgeable, courteous and explained everything thoroughly. Very professional. Fixed the issue promptly We've used grasser before and would use them again.
Highly recommend! Billy is knowledgeable and Extremely personable.
Paul was incredibly friendly and knowledgeable. Glad we had him back as our electrician!
I requested several new outlets installed and outdoor fixtures replaced after I moved into a home. Billy and Jordan were wonderful. They explained everything and were very efficient. Would highly recommend
Sean provided outstanding service in assisting us to get our Spa up and running! Thank you so much for your help and very positive attitude! 😃
I would give the service 6 stars if I could. I was able to receive a quick and fair quote for services after recently moving into a new home. I truly appreciated the availability of service during the holidays and immediate days thereafter. KEVIN provided great service and detailed information about any possible…
Grassesr Electric did a fantastic job on the lighting in our Kitchen and living room. We live the lighting under or cabinets. Jordan and Marc were easy to work with. I highly recommend using Grasser Electric! 5 stars for sure!
Sean and Brenden were great. Professional and knowledgeable!
Guys were very helpful and professional. Definitely would recommend.
Jordan did an excellent job of wiring our hot tub. It was delivered without all the components. Jordan got what was needed and assured me he wouldn’t leave without everything working. He was very helpful.
Sean was extremely professional and nice. He did a great job with the electrical repairs and installation. Cleaned up when he was finished. Highly recommend Sean and Grasser for any electrical needs.
Good job installing additional outlets for basement freezer and refrigerator. Arrived on time, performed professional job and left the area clean. What more can you ask for.
Needed an electric heater wired in utility room in garage. Professional and went above board to provide service so we could get the job done on time.
It was easy to get an appointment. Billy was friendly and professional. He shared information important to me as a homeowner.
Paul, Brenden, and Floyd did a great job working through the list of work to be completed. They were kind, polite and very hard working. Very happy with their work ethic and quality of work. They treated our home as it was theirs, very respectful. Thank you very much.
Great service! Jordan was excellent!! Worked with me on financing! Would definitely recommend!
In my experience, most service fees for electricians are clustered at the same price tier, as an industry-wide phenomenon. Thus, the distinguishing characteristics for choosing an electrician are reputation and quality. When I asked my dad's superintendent who I should contact for electrical work (a burned out…
Only place I trust working on my house. Billy is top-tier with his workmanship and professionalism!
Jordan was great!
Sean quickly diagnosed the problem and then proceeded to make the repairs.
Paul Garmon from Grasser Electric installed an outdoor 20 Amp dedicated circuit outlet on the front of our house. He was the most professional installer ever to work for us. It was truly a no hassle job and after he left you would not have known he was there…other than a new outlet! Great job by Paul and the…
The service was great and timely.
Sean was very professional and i would recommend him and grasser electric to anyone in need of electrical work! Thanks Sean!
Paul and Kevin did a great job fixing a problem with an electric outlet in my garage. I had them add additional outlets. The work was done well and timely.
Excellent job by Paul! Great response time, a fast and accurate estimate, and job completed quickly and in time. Thank you!
Sean was courteous very knowledgeable and very efficient at his job. He is quite a kind person. I recommend grassers.
Very Professional, Worked efficent and fast. Showed the work after he was done. Cleaned everything up.
First time working with Grasser Electric. Punctual professional and thorough service. Jordan and Kevin were outstanding! Walked us through all the steps of some complicated projects could not be happier with the outcome. Highly recommend this company and these two electricians Tim and Liz L
I have used Grasser Electric for years for all of our electrical needs at several large multifamily apartment complexes and have zero complaints or issues. John Baumann is great to work with and the staff is very well trained and they have a great support team behind them. You will save money in the long run by using them, trust me.
Billy did a great job! He is capable and professional and my husband and I are very happy with his work!
Was early to appointment time . Did all three things we had to do for him . Very quickly. Was very polite and communicated well.
Excellent work.
From the initial phone call to the completion of the job, it was a very customer friendly experience. Paul was prompt, courteous and did a great job. The work area was cleaned up after the installation was done. I highly recommend Grasser Electric and Paul Garmon!
Billy demonstrated punctuality and professionalism throughout his work. When he realized he was missing some necessary items for the job, he promptly took the initiative to call and arrange for them, ensuring a smooth workflow.
Fast came in did the work and left. Great job
Sean did a great job on wiring up our new pool heater he preformed flawlessly and efficiently now we can enjoy our pool
Worst service ever. Difficult to schedule, but done after weeks of waiting. And then no show by service technician, Sean. And no communications despite multiple emails from me. Just went dark. When I complained to company Service Manager Bix admitted "things could have been handled better" and offered to…
Rating only, no written review.
Rating only, no written review.
Rating only, no written review.
Rating only, no written review.
Price
Bar = middle half of what customers paid · gold mark = category median.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Electrical outlet & switch repair | 133 | $271–$678 |
| Installation | 79 | $478–$1.6k |
| Light fixture installation | 79 | $403–$1.4k |
| Electrical panel replacement or upgrading | 63 | $2.1k–$4.8k |
| Electrical wiring installation | 34 | — |
| General repairs | 34 | $289–$591 |
| Fan installation | 33 | — |
| Electrical panel repair | 29 | $228–$591 |


