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BNI Northeast & East Texas
P: (214) 336-8255
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BNI SuccessNet

BNI Northeast Texas Office
18424 Featherwood Drive
Dallas, TX  75252
Phone:  214-336-8255
Fax:    972-692-6990      

John Markl

Phone 903-893-3060
Fax 903-893-2250

Mr. John Markl
Markl & Sons Cooling & Heating
119 E Brockett
Sherman, TX 75090

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John Markl

Markl & Sons Cooling & Heating
Chapter: BNI Grayson Founders

Trades, Heating-Air Conditioning-HVAC

Ideal ReferralSomeone who has been taken advantage of by a competitor.

Top ProductTop-notch HVAC service

Top Problem SolvedInstalling central air conditioning in a Catholic school that had central heat and window units.

My Favorite BNI StoryA friendship of many years with Lainie Ramsey that started in a prior BNI chapter.