Analyzing 8,574,1878.6M ReviewsFor 24,34024.3K Experts

Experts Reviews · Company report
On-Site Security 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 59%97+56.9Reliability 26%95+24.8Value 15%100+15.2Craft & service penalty98−0.2Experts Score= 97Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.97SCORE

On-Site Security

Perth Amboy, NJ · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #18Position by Experts Score among all companies we track in this category. of 64 security system installers · 5.0★ from 28 Google reviews

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Percentile vs other security system installers (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: value and craft & service; weakest: reliability.

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.On-Site Security is better than 97% of security system installers.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.On-Site Security is better than 95% of security system installers.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.On-Site Security is better than 98% of security system installers.A
98
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.On-Site Security is better than 100% of security system installers.A
100
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.On-Site Security is better than —% of security system installers.–
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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.On-Site Security is better than —% of security system installers.–
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Reviews for your job

Customers hired On-Site Security for 3 kinds of job.

On-Site Security for home theater installation

Clear ✕
Jobs reviewedHow many Google reviews are tagged with this job.3
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).5.00
Usually paidThe price range customers picked most often for this job.—
Rank for this jobPosition of this company in the Job match ranking for this job among the companies we track.Its Job match: 92/100.How Job match is calculatedBuilt only from reviews Google tagged “Home theater 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 / 1

All 3 Google reviews tagged “Home theater installation”

JanetLocal Guide · 17 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 years ago★★★★★

Finally a company that gets back to you in a timely manner, knows what they are doing and is honest. Very professional, I would definitely use them again and recommend them to anyone.

Home theater installationTv wall mounting+ Responsiveness+ Punctuality+ Quality
Jasmin12 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 years ago★★★★★

Sheila and James were extremely responsive and were there to respond to any concern I had with my new home theater installation. James is very knowledgeable and was also able to give me the proper direction and guidance. Sometimes I feared I was being overly burdensome with my questions but he always assured me he…

Home theater installation+ Responsiveness+ Punctuality+ Quality
Sean1 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. · 6 years ago★★★★★

I had On-Site Security come install a theater in the basement since all we do is spend time at home nowadays. AWESOME! Sold us a 85” Samsung Q80 for $300 less than the big box stores and upgraded the warranty to 5 years. Also speakers in the walls and a camera system to protect my back yard. I couldn’t be happier! A+++++++ Clean. Efficient. Experts

Home theater installationSecurity system installationTv wall mounting+ Responsiveness+ Punctuality+ Quality

Price

Not enough reviews with a price yet.

Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.

Great price 0%Reasonable 0%Overpriced 0%Not sure 0%

Jobs customers hired them for

JobReviewsCategory typical
Security system installation5—
Tv wall mounting5—
Home theater installation3—

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