9800 Old Dogwood Rd.
Roswell, GA 30075
(770) 667-6937

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Local Reviews

Rated 4.9 out of 5 stars based on 27019 customer reviews

Great service

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Great service, pricing questionable

Great service, arrived on time and completed project within a hour. Pricing seems excessive for the work done….when you break it down to hourly rate charged over $500/hour.

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Darren was great.

Darren knew what he was talking about and got the job done in under an hour!

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Excellent service excellent professionalism

Didn’t stop didn’t take breaks work very good very professional

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Superior Service!

Our 50 gallon hot water heater busted and flooded most of our basement. Ben from TE Certified was at our door within an hour of calling the company. He was very professional and gave us three options for replacing our hot water heater. We had a few quotes and Ben’s was right in line with the other estimates. He replaced our hot water heater in a few hours and removed our old one for 2400.00. It has a 10 year warranty. Ben left the job site very clean and he did a great job. I highly recommend TE certified and Ben. This is the 2nd time we have used this company. They previously repaired a leak.

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Excellent Service

I had an absolutely wonderful experience. My tech Tahj was very knowledgeable, professional, and friendly. Made everything a breeze. We will be using him for any other plumbing needs in the future

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Excellent Service! All the time.

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Quick, friendly, professional service

TE was able to send someone quickly and Jonah explained everything very easily. Felt confident in the evaluation and outlined solutions. Friendly and professional.

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Excellent service

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The Review

😁

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Great install. Very professional experience.

Noah and Caleb did a great job. Expectations exceeded. No surprises. My new light fixture looks great. TE Certified is the best. They are my official electricians!

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Excellent Service

Very kind, courteous, and knew what he was doing.

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Excellent service!

Adrian was professional and very polite. I feel confident he resolved our electrical issues completely.

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Professional and effective

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Amazing Service Very Efficient

Seth Eddy was very professional courteous and thorough. Went over everything that I asked and informed me of the best possible solution. Explained what he did and went over all the ways to use and what he suggested should be done to the panel to make it more efficient and up to code. I would recommend him and the company to anyone that needed electrical work.

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Job Locations

Joshua B.

Joshua B. Job Checkin

Replace less than 80' of sewer line from house to street with max 10' tap depth. Locates will be called in and utilities marked, locate# provided and recorded. Path of sewer line will be excavated with tractor to proper depth with any safety requirements incorporated. These safety requirements may include but are not limited to trench boxes, shoring, trench stepping, etc. Cut out and remove old sewer piping and install new Sch. 40 pvc sewer line with cleanouts located at the home, at the street, and any additional locations dictated by code. Connect new line to municipal tap at street with approved fittings, concrete this connection, bed in entire length of sewer line, then test line for proper slope and function. Backfill ditch, tamping dirt every 24" of backfill depth. Backfill to rough grade to allow for natural settling. Cut cleanouts down to ground level. Apply wheat straw to excavation site to aid in grass regrowth. Will use bursting from home beyond sidewalk so there is no disr


Darren D.

Darren D. Job Checkin

Customer had leak by house repaired leak


Ben P.

Ben P. Job Checkin

TGL FOR ELECTRIC DEPARTMENT. Scheduled with dispatch for march 2 from 2-5 for arrival window Install kitchen faucet customer supplied Recommend Install garbage disposal customer supplied Connect water and drain for kitchen sink Full load test x5. No leaks Power for disposal was connected to dishwasher, the wall switch turns dishwasher on and off. There was no secondary power supply for dishwasher. Open junction box behind dishwasher is where I assume power will be pulled. Also ran new gas line for gas stove with shut off above floor and connected in basement


Paris G.

Paris G. Job Checkin

Replaced 19 year old leaking water heater. Installed new expansion tank w bracket, gas whip and shut off, new water heater shutoff valve, made minor alterations to copper water lines, replaced water heater pan and drain line. Tested the newly installed water heater for leaks and proper operation. No leaks present water heater functioning properly. 2 year warranty through TE Certified 6 year manufacturer warranty


John  M.

John M. Job Checkin

Quoted for new water heater installation, washerbox, replacement of front hose Bibb, customer wanted a flush of the heater, was over 6 yrs since install, informed customer of the dangers of flushing out heater of the sedimaye flushing into the fixtures. Informed homeowner no warranty for the flush and not liable for any issues with fixtures after flushing heater. Homeowner wanted flush heater, replace washerbox, and install new front hosebibb. Flushed heater, drained house, installed washerbox and front hose Bibb, cut Sheetrock and took door off hinges to move washer out of way for the washer box, installed fixtures, pressurized house, purged lines, tested fixtures, tagged valves, no issues with any fixture, no leaks.


Terrance M.

Terrance M. Job Checkin

Troubleshoot outlets


Noah  M.

Noah M. Job Checkin

We troubleshot An outlet not working in the garage and we replaced it


Tahj J.

Tahj J. Job Checkin

Arrived on site. Homeowner showed me too well house located in front yard near driveway where 1 inch PVC pipe burst during freeze. Remove section of pipe and connected 1 inch 90. Will need to return on Monday to remove existing pressure reducing valve located in well house due to there being PRV located inside of home. Flushed water heater. Repair such a copper behind water heater.


Garrett K.

Garrett K. Job Checkin

For this job, the customer wanted the 15 plus year old heater replaced in the crawl space, and also showed me an issue with the toilet in the guest bathroom. We replaced the old water heater with a 50 gallon gas heater, and we rebuilt the entire toilet tank to fix flushing issue, and fix the toilet tank rocking. We performed work, tested our work, and cleaned up. Thank you for choosing TE Certified.


Ben P.

Ben P. Job Checkin

Relight pilot. And go over new heater options Recommend power vent as I can get it up off the floor to prevent damage if sump pump fails again.


David H.

David H. Job Checkin

Homeowner had leak on main service line to the house just past the meter box. I dug up and exposed the service line. Located the issue and gave options. I recommended replacing due to the existing line going towards the house is not a the correct depth. This can potentially cause it to freeze or accidentally hit if someone is not careful. The line should be at minimum of 12” deep. Homeowner decided to only repair at this time and we will be emailing estimates for replacement. I replaced the section of pipe with new Pex. Pressurized the system and verified before back filling the hole. Returned to grade and cleaned up.


Terrance W.

Terrance W. Job Checkin

Came out to install a smart thermostat for the customer. Installed her google nest ran the equipment and the system is running according to specifications.


Terrance M.

Terrance M. Job Checkin

Troubleshoot dishwasher Replace breaker


Koi P.

Koi P. Job Checkin

Perform one system diagnostic for system that services whole home. Found control board with intermittent power loss and gas valve sticking intermittently as well. TE installed the unit in 2024 but did not replace the AC coil. Would recommend replacement of the AC and coil. The unit has a dirty blower wheel and improper pitch for the drain line would recommend adding a pump. Also outdoor unit is dirty and compressor draw on high amps. We need to order the control board and gas valve. The parts and labor will be covered since customer is home care. System is working at this time but unknown when Next failure will be. We need to order parts on Monday since supply houses are closed today.


James S.

James S. Job Checkin

Troubleshoot hallway lights and foyer light not working. Replace switches at foyer. For the price of one I will replace the other two as a courtesy