Brick patio/walk

Maz

New Member
Any advice on most efficient way to clean a red brick patio with gray mortar? Lots of mildew and algae. How would you bid? Also, need advice on how to best clean a white brick, light colored mortar entrance to an office building. Lots of black due to high foot traffic, plenty of gum. Type of chemical recommended. Bidding advice?
Thanks,
Mazzzzzz

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G

Glenn

Guest
Maz,
I would use a caustic cleaner followed by an oxalic acid and rinse.
Try to bid out by the sq. ft. 10 cents a sq. ft. is a good place to start. After you have cleaned a few jobs like this it will get easier to price. I would rather over bid and not get the job than to under bid. Most jobs I bid a little high on I get. Some jobs I bid dirt cheap cause I need the work, I don't get. Go figure? hehehehe
Glenn

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"Hmmm, If everyone has a photographic memory... mine must be out of film."
 

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