Valentin Ortiz
Review from Google · view on GoogleGreat work, quick and reasonably priced.
- Price assessment: Great price
- Price: $10,000–15,000
- Services: Roof repair, Roof installation
OMNIMAX LLC
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 59%97+56.9Reliability 26%94+24.5Value 15%100+15.2Experts 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
AGradeLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20.
#18 of 48 gutter installation servicesPosition by Experts Score among all companies we track in this category. · better than 64%
5.0 ★★★★★ 111 Google reviews · 24 photos
99%five-star reviews
4.96★last 12 monthsAverage stars on reviews from the last 12 months only.
0.9%1–2★ in 2 yearsShare of 1–2★ reviews in the last 24 months — or the 20 newest reviews when the company had fewer than 20 in that time.
96%reviews answered by the owner
$2.9ktypical billMedian bill customers of this company reported in their reviews (needs 3+ priced reviews).
OMNIMAX LLC at a glance
Google reviewers rate OmniMax LLC five stars based on 111 reviews, highlighting punctuality, professional communication, and fair pricing for roofing repairs and full replacements. Customers frequently note the company’s responsiveness to inquiries and ability to handle insurance claims efficiently, reducing client stress. Staff members are described as knowledgeable and friendly, often providing thorough inspections and completing work quickly. The owner actively engages with feedback, replying to 96% of reviews. No significant recurring criticisms appear in the provided high-rated excerpts.
- Google rating: 5.0 out of 5 from 111 reviews (99% five-star).
- Reviews on this page: 111 Google reviews (105 with written comments, 25 with photos).
- Owner responses: the business replied to 96% of reviews.
- Most recent review: October 26, 2026.
- Service: Gutter Installation Service serving Las Vegas, Nevada.
Data from Google, last updated October 26, 2026.
Score profile vs other gutter installation services
Score per factor (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 momentum; 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.OMNIMAX LLC: 97/100 on this factor. Category median: 95.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.OMNIMAX LLC: 94/100 on this factor. Category median: 94.A
94
Craft & serviceCraft & service · penalty only, up to −10 pointsGoogle 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.Not enough reviews for this factor yet. Category median: 99.–
–
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.OMNIMAX LLC: 100/100 on this factor. Category median: 100.A
100
MomentumMomentum · penalty only, up to −10 pointsPenalises 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.OMNIMAX LLC: 100/100 on this factor. Category median: 100.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.Not enough reviews for this factor yet. Category median: 86.–
–
Bar = this company · dark tick = category median.
Star ratings
111 Google reviews we collected
- 5 stars11099%
- 4 stars00%
- 3 stars00%
- 2 stars00%
- 1 star11%
Praise vs complaints
Phrases our text analysis found in 105 written reviews
- Praise16399%
- Complaints21%
PriceGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Price verdicts customers left with their Google review
- Great price2385%
- Reasonable415%
- Overpriced00%
- Not sure00%
$2.9k-26% vs typical gutter installation services
Middle half of what 19 customers paid ($927–$10k) · gold mark = category median.
Topic share
How often each topic comes up in the written reviews
- Would recommend4728%
- Quality & results4024%
- Staff & attitude3018%
- Speed & response2515%
- Communication127%
- Price & value64%
- Honesty & trust53%
What customers talk about
We read 105 written reviews and marked every phrase about these topics. The same colors are highlighted in the reviews.
“I highly recommend Ommimax LLC for any repair work.”
“They came out the next morning and did a complete thorough inspection of my roof.”
“They are really nice guys , in terms fixing the problem and great customer service as well thank you.”
“They arrived on time and were extremely informative and very professional.”
“Diego and his team did a really good job very quickly, and the communication was great all the time.”
“This company was very quick to handle everything for a very good price and very friendly.”
“Although, I didn't need their service this time, their professionalism and providing honest assessments earned a tremendous amount of trust with me.”
People customers mention
- Leslie 10 reviews
- Soto 6 reviews
- Diego 5 reviews
- Murillo 4 reviews
praise complaint · found by our text analysis, Google review wording unchanged.
Reviews for your job
Customers hired OMNIMAX LLC for 2 kinds of job. Pick one to see what they paid and said.
Recent priced reviews
Cali12 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★★★★★
Hola Estoy muy contento Que Ommimax LLC me re emplazo el techo de mi casa , I me quedo muy bien , todo muy bonito, todo el trabajo muy bien hecho. Gracias a Diego Perdomo,Diego me atendio en todo el proseceso, desde Que se quito el techo viejo, asta el final del Nuevo techo . Yo recomiendo a Ommimax LLC para todo…
Paid $10,000–15,000
Sandy2 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★★★★★
Alex and Diego came to our house to provide estimates for a repair and complete re-roof. Diego jumped into action and made the necessary repairs on the spot, because he saw the immediate need due to all the current rains. They arrived on time and were extremely informative and very professional. We can definitely…
Paid $1–5,000Great priceRoof repairGutter cleaning
PAUL1 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. · a week ago★★★★★
Called OmniMax Roofing to check a possible roof problem. They came out the next morning and did a complete thorough inspection of my roof. They found the roof in excellent condition and needing no repair. They then took the time to locate the cause of the problem I was having. Although, I didn't need their…
Paid $1–5,000Great priceRoof repair
MarianaLocal Guide · 11 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 weeks ago★★★★★
Diego from Omnimax was very responsive to all my questions and helped us to fix our roof. We changed our ac unit to a smaller one and the work wasn’t done correctly causing leaking in the roof due rain, etc. Diego and his team did a really good job very quickly, and the communication was great all the time. Thank you so much for your help Diego
Paid $1–5,000Reasonable priceService not listed
JenniferLocal Guide · 14 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 weeks ago★★★★★
I highly recommend Alex and his team! I wish I could hire them for all my home projects. It was easy to schedule a consultation online, they arrived at the scheduled time, and quoted me a fair price. During the quote, they showed me pictures of the areas that were damaged. After the work was completed they showed me…
Paid $1–5,000Great priceRoof repair
Rimi2 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★★★★★
This company was a delight to work with. I would highly recommend them to anyone. They came, gave me an estimate and completed the work within days. I could not be more happier with my experience with them. Thank you Leslie, you're the best.
Paid $1–5,000Great priceRoof repair
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Roof repair | 22 | $539–$3.8k |
| Roof installation | 14 | $11k–$25k |
Compare with
Photos
Customer reviews
5.0 ★★★★★ 111 reviews on Google · rating breakdown
Reviews from Google, shown as published (original wording, unedited).
Jobs customers hired them for — from Google's service tags and the review text
Team members customers mention
Cali Tury12 reviewsTotal number of Google reviews Cali has written across all businesses on Google Maps, not just this one.
Review from Google · view on GoogleHola Estoy muy contento Que Ommimax LLC me re emplazo el techo de mi casa , I me quedo muy bien , todo muy bonito, todo el trabajo muy bien hecho. Gracias a Diego Perdomo,Diego me atendio en todo el proseceso, desde Que se quito el techo viejo, asta el final del Nuevo techo . Yo recomiendo a Ommimax LLC para todo lo Que es sobre cualquier reparacion . Gracias Ommimax LLC.
- Price: $10,000–15,000
Bekele Tessema1 reviewTotal number of Google reviews Bekele has written across all businesses on Google Maps, not just this one.
Review from Google · view on GoogleThey are really nice guys , in terms fixing the problem and great customer service as well thank you.
Sandy Price2 reviewsTotal number of Google reviews Sandy has written across all businesses on Google Maps, not just this one.
Review from Google · view on GoogleAlex and Diego came to our house to provide estimates for a repair and complete re-roof. Diego jumped into action and made the necessary repairs on the spot, because he saw the immediate need due to all the current rains. They arrived on time and were extremely informative and very professional. We can definitely recommend them for your roofing needs. Thank you both again! Duane & Sandy Price
- Price assessment: Great price
- Price: $1–5,000
- Services: Roof repair, Gutter cleaning
PAUL COLLIER1 reviewTotal number of Google reviews PAUL has written across all businesses on Google Maps, not just this one.
Review from Google · view on GoogleCalled OmniMax Roofing to check a possible roof problem. They came out the next morning and did a complete thorough inspection of my roof. They found the roof in excellent condition and needing no repair. They then took the time to locate the cause of the problem I was having. Although, I didn't need their service this time, their professionalism and providing honest assessments earned a tremendous amount of trust with me. They will be my first call if I need roof repair in the future.
- Price assessment: Great price
- Price: $1–5,000
- Services: Roof repair
Response from the owner · a week ago
Thank you so much for taking the time to share your feedback! At Omnimax, we truly appreciate the trust you have placed in our services. Your reviews inspire us to continue serving you with dedication and care. We look forward to helping you again whenever you need us!
Fernando Nevarez2 reviewsTotal number of Google reviews Fernando has written across all businesses on Google Maps, not just this one.
Review from Google · view on GoogleLeslie y la compañía cumplieron lo acordado me arreglaron mi techo antes que se me dañara más, muchas gracias 100% recomendado.
- Price assessment: Great price
Response from the owner · a week ago
Thank you so much for taking the time to share your feedback! At Omnimax, we truly appreciate the trust you have placed in our services. Your reviews inspire us to continue serving you with dedication and care. We look forward to helping you again whenever you need us!
Trang-Anh DoLocal Guide · 5 reviewsTotal number of Google reviews Trang-Anh has written across all businesses on Google Maps, not just this one.
Review from Google · view on GoogleThis company was very quick to handle everything for a very good price and very friendly. Alex was amazing and extremely kind and nice. He was very professional.
Response from the owner · a week ago
Thank you so much for taking the time to share your feedback! At Omnimax, we truly appreciate the trust you have placed in our services. Your reviews inspire us to continue serving you with dedication and care. We look forward to helping you again whenever you need us!
Patricia CovarrubiasLocal Guide · 110 reviewsTotal number of Google reviews Patricia has written across all businesses on Google Maps, not just this one.
Review from Google · view on GoogleRecomendado. En una sola palabra y 5 *****
- Price assessment: Great price
- Price: $5,000–10,000
- Services: Roof installation
Response from the owner · a week ago
Thank you so much for taking the time to share your feedback! At Omnimax, we truly appreciate the trust you have placed in our services. Your reviews inspire us to continue serving you with dedication and care. We look forward to helping you again whenever you need us!
B Mendoza3 reviewsTotal number of Google reviews B has written across all businesses on Google Maps, not just this one.
Review from Google · view on GoogleGreat service
- Price assessment: Reasonable price
- Price: $10,000–15,000
- Services: Roof installation
Response from the owner · a week ago
Thank you so much for taking the time to share your feedback! At Omnimax, we truly appreciate the trust you have placed in our services. Your reviews inspire us to continue serving you with dedication and care. We look forward to helping you again whenever you need us!
teresa barragan5 reviewsTotal number of Google reviews teresa has written across all businesses on Google Maps, not just this one.
Review from Google · view on GoogleDiego knows his job. He did our solar roof vents and fixed some areas that needed attention.
- Services: Roof repair
Response from the owner · a week ago
Thank you so much for taking the time to share your feedback! At Omnimax, we truly appreciate the trust you have placed in our services. Your reviews inspire us to continue serving you with dedication and care. We look forward to helping you again whenever you need us!
Business details
- Address: 3376 S Eastern Ave Ste 115, Las Vegas, NV 89169
- Phone: (725) 352-6877
- Website: omnimaxbuild.com
- Service area: Las Vegas, NV