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%93+50.7Reliability 24%93+22.5Value 14%100+14.1Replies to reviews 7%100+7.1Craft & service penalty96−0.4Experts Score= 94Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.94SCORET-Mark Plumbing, Heating, Cooling & Electric - West Seneca
Tonawanda, NY · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #5Position by Experts Score among all companies we track in this category. of 10 sump pump installation services · 4.9★ from 2,965 Google reviews
Report card
Percentile vs other sump pump installation services (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.
Reviews for your job
Customers hired T-Mark Plumbing, Heating, Cooling & Electric - West Seneca for 8 kinds of job.
T-Mark Plumbing, Heating, Cooling & Electric - West Seneca for sump pump repair
Clear ✕All 12 Google reviews tagged “Sump pump repair”
Fast reliable service. Very professional. Very knowledgeable. Ensured everything was taken care of before he left. Answered all my questions through out the entire visit. Arrived on time. Call ahead and let me what time they would be there.
Outstanding Customer Service
Kole came in and took care of the amp pump, replacing it. Very friendly and courteous. It was great meeting him.
Very happy with quick response time and great service.
I have used T-Mark on several occasion throughout the years. They are always professional, up front about costs, and get the issues solved! Customer service is always excellent and prices are very reasonable!
Once again, superb service from T-Mark! Alex was efficient in diagnosing the issue and explained to me how he came up with the fault. He was able to rectify the issue same day. T-Mark is our absolute go-to for us for all of our needs.
An amazing person, fixed all the problems in the house did it professionally and in short order. Can’t ask for more than that. They were considerably less than the competition and did it a week earlier than the other company could fit us in to the schedule. The photos are of the service team repairing the main water…
Jon was great! Professional, thorough, and explained everything so I understood! I've had T Mark a few times and have been pleased each time.
Helped out in a real pinch, as we came back from out of town to a sump pump not working.
I had a sump pump put in from this company last year . Exceptional work, very professional and considerate of my home. I recently had them back to go over a few things for the basement. Again it was a great experience working with them. Highly recommend
Really great experience- thank you so much!
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 |
|---|---|---|
| Drain cleaning | 144 | $158–$292 |
| Heating system repair | 110 | $57–$667 |
| Plumbing pipe repair | 103 | $305–$992 |
| Heating system maintenance | 102 | $19–$148 |
| HVAC system maintenance | 99 | $19–$192 |
| Water heater installation | 93 | $1.1k–$2.1k |
| A/C system maintenance | 89 | $26–$271 |
| Plumbing leak detection | 78 | $39–$509 |