Experts Reviews · Company report
Grasser Electric & Home Services logoHow 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.94SCORE

Grasser 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.

SatisfactionSatisfaction · 54% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Grasser Electric & Home Services is better than 97% of holiday lighting installation.A
97
ReliabilityReliability · 24% of the scoreHow rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Grasser Electric & Home Services is better than 95% of holiday lighting installation.A
95
Craft & serviceCraft & service · 0% of the scoreGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Grasser Electric & Home Services is better than 97% of holiday lighting installation.A
97
ValueValue · 14% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Grasser Electric & Home Services is better than 86% of holiday lighting installation.A
86
MomentumMomentum · 0% of the scorePenalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Grasser Electric & Home Services is better than 100% of holiday lighting installation.A
100
Replies to reviewsReplies to reviews · 7% of the scoreHow often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.Grasser Electric & Home Services is better than 83% of holiday lighting installation.A
83

Reviews for your job

Customers hired Grasser Electric & Home Services for 8 kinds of job.

Grasser Electric & Home Services for installation

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Jobs reviewedHow many Google reviews are tagged with this job.79
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).4.95
Usually paidThe price range customers picked most often for this job.$2,000+
Category typicalWhat the middle half of customers paid for this job across all companies in the category.$478–$1.6k
Rank for this jobPosition of this company in the Job match ranking for this job among the companies we track.Its Job match: 95/100.How Job match is calculatedBuilt only from reviews Google tagged “Installation”:Stars on this job 55%Number of such jobs 25%Overall Experts Score 20%Stars are pulled toward the category average when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.#1 / 2
Said fairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”.100%

All 79 Google reviews tagged “Installation” · showing 20

Will5 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 days ago★★★★★

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.

Electrical parts assemblyElectrical fuse changingElectrical wiring installation
William8 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 days ago★★★★★

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.

Installation
Keegan3 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a week ago★★★★★

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!

Electrical wiring installationInstallationElectrical panel replacement or upgrading
David6 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★

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!

Paid $2,500–3,000Great priceInstallation
ChrisLocal Guide · 13 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited a month ago★★★★★

Second time we've had them out, and an excellent job as always.

Paid $1,000–1,500Reasonable priceInstallationLight fixture installationLight fixture repair
Richard5 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★

Grasser was very accommodating. The electrician, Billy Lewis was friendly, knowledgeable and very neat and orderly.

Paid $500–1,000Reasonable priceElectrical fuse changingElectrical wiring installationInstallation
Jae6 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited a month ago★★★★★

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.…

Paid $500–1,000Reasonable priceInstallationGeneral repairs
brooke11 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 2 months ago★★★★★

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…

Paid $3,000–3,500Reasonable priceElectrical wiring installationInstallationLight fixture installation
TeresaLocal Guide · 12 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 months ago★★★★★

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…

Paid $5,000+Great priceElectrical wiring installationInstallationLight fixture installation
RonLocal Guide · 15 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 months ago★★★★★

Marc Horton was professional and respectful. Walk through each step in order to solve our issue.

Electrical wiring installationInstallationElectrical wiring repair
ThomasLocal Guide · 36 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 months ago★★★★★

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…

Paid $3,000–3,500InstallationLight fixture installationElectrical outlet & switch installation
Shirley6 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 months ago★★★★★

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…

Reasonable priceInstallation
Cindy3 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 4 months ago★★★★★

Very kind, courteous and competent

Paid $500–1,000Reasonable priceInstallationLight fixture installationElectrical outlet & switch relocation
Jonathan1 reviewTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 months ago★★★★★

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.

Paid $1,500–2,000Reasonable priceFan installationElectrical wiring installationInstallation
Therese7 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 months ago★★★★★

Kevin and Colin did a great job explaining and installing new smoke alarms. Also added surge protector. Very professional and fast.

Paid $1,500–2,000Reasonable priceInstallation
Kyle5 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 months ago★★★★★

Very pleased with work completed. Excellent service and great price. Would work with Paul from Grasser in the future.

Paid $2,000+Great priceInstallation
JosephLocal Guide · 65 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 5 months ago★★★★★

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.…

Paid $1,200–1,400Not sureInstallation
Olivia2 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 5 months ago★★★★★

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…

Customer photo from Olivia's reviewCustomer photo from Olivia's reviewCustomer photo from Olivia's review
Paid $2,000+Reasonable priceInstallationLight fixture installationElectrical fixture installation
Brian1 reviewTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 5 months ago★★★★★

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…

Reasonable priceInstallationElectrical outlet & switch repairService not listed
Marilyn4 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 5 months ago★★★★★

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.♥️

Paid $2,000+Reasonable priceInstallationLight fixture installation

Show more installation reviews (59 more) →

Price

$8580% vs typical holiday lighting installation

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.

Great price 19%Reasonable 74%Overpriced 2%Not sure 4%

Jobs customers hired them for

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