Dennis
Top Pro
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Why this pro?
This pro has been in business for 3 years and works on electrical and wiring repairs, switch and outlet installs, and TV mounting. Customers say they're quick and deliver high-quality work.
Summarized from the pro's profile. Review their profile for the latest.
About
Current Top Pro
Hired 353 times
Background checked
1 employee
4 years in business
SunClosedMon7:00 am - 9:00 pm
Payment methods
This pro accepts payments via Cash, Venmo, and Zelle.
Top Pros are among the highest-rated, most popular professionals on Thumbtack.
2025
2024
Drywall
Brick, concrete, or stone
Plaster
Wood
No
Yes
Yes
No
Customers rated this pro highly for work quality, professionalism, and responsiveness.
206 reviews
5
99%
4
1%
3
0%
2
0%
1
0%
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Read reviews that mention:
2 weeks ago
Hired on Thumbtack
Jun 2, 2026
Hired on Thumbtack
Dennis came over to repair my 75” TV wall mount as one of the mount’s fasteners pulled out of the wall. He came right in and diagnosed the issue within minutes, followed by quickly correcting it shortly after. Straight to the problem and straight to the solution!
Dennis explained the root cause was the fastener being off-center relative to the stud behind the wall. He recentered and refastened it, in addition to proactively recentering and refastening the other locations to avoid future failures there!
I asked him about some other home improvement work I was considering pursuing, to which he responded with super helpful information/recommendations and a plan to move forward with it. Look forward to working with Dennis and his team in the very near future!!!
Details: Wall mount above fireplace • Drywall • TV larger than 60 inches • Yes, there’s an electrical outlet nearby • Yes, I need to conceal cables and wires • Yes, I already have a mount or stand • As recommended by the professional • Surround sound system
Jul 31, 2026
Hired on Thumbtack
I highly recommend Denise to anyone looking for a reliable and professional electrician. Thank you for the excellent work!
Details: Install EV charger • 1 switch or outlet • House • Owner
Aug 30, 2025
Hired on Thumbtack
But what really stood out to us was how willing he was to go above and beyond. Without hesitation, Dennis helped us out with a few other things around the house, and he handled everything with the same level of care and attention to detail.
Dennis was friendly, professional, and incredibly easy to work with. He made the whole process stress-free and left us feeling confident that everything was done right. It’s rare to find someone who takes such pride in their work while also being such a pleasure to have around.
We would wholeheartedly recommend Dennis seven days a week to anyone looking for reliable, high-quality electrical work. He truly exceeded our expectations, and we’ll definitely be calling him again for future projects!
Details: Wall mount • Drywall • TV larger than 60 inches • Yes, there’s an electrical outlet nearby • Yes, I need to conceal cables and wires • Yes, I already have a mount or stand • Tilt (angled up or down) • None
Jun 3, 2026
Hired on Thumbtack
Details: Wall mount • Not sure, need professional's help to determine • TV larger than 60 inches • Yes, there’s an electrical outlet nearby • No, I don’t need to conceal cables and wires • No, I’ll purchase the mount or stand • Tilt (angled up or down) • None
Dennis De Sousa