Harry Lawson out of Tucson. I bought a piece of wood from his son about 20 or more years ago, maybe more. I Have no idea if his son is still working. They certainly aren't classics of today. Fit and finish on the few I've seen were impeccable.
Harry passed away 30+ years ago and his son, Randy, took over the biz. Harry fashioned a couple of custom bolt-action rifles for a friend of mine shortly before his death, and Randy subsequently tweaked and restocked my Model 700 in Lawson's "Classic" pattern with a gorgeous stick of French walnut for my safari to Tanzania. Randy also does spectacular bluing, superior to Colt's "Royal Blue" in my opinion.
Harry and Randy's work is second to none and, as far as I know, Randy's still doing business on Richey Blvd., in Tucson.