Hi Mary - Yes we do service the Tinley Park area and we do coat balconies. Please call our office at 847-428-7300 and our scheduling team can get you set up for a free quote.
They did my garage and Patio in Mokena in one day. Not sure about Balconies, probably depends on material and what floor your Balcony is on.
Tinley Park I believe so and as far as balconies go I would call and ask.
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