Finally getting around to write this review because I did my research and Duval Master Construction had such great reviews and behaved so professional on our consultation that we were sure we were going to have an excellent experience. However, what we had was a complete nightmare we still haven't been able to completely recover from. David came out to do our consultation for the popcorn removal. He made it sound like he had a stellar crew that would come out, cover our furniture and belongings, take care of everything, and then send a cleaning crew in to clean up all the dust. What we got was 1 guy who showed up for about 7 hrs a day, his partner who showed up about 4 hrs a day and spent more time smoking than working (at one point our camera caught her walking into our garage with a lot cigarette), and a complete mess that was not done correctly. The job was promised to be finished in 5 days, which was important because we were having to live elsewhere while it was being completed. The job ended up taking 5 and our home was returned to us after 7 days with scuffed ceilings that weren't painted in some areas, dust and popcorn everywhere, paint and spackle spilled on furniture, carpets, sidewalks, garage floors, and even down our storm drain (which I'm pretty sure is illegal). For the duration of the work, we had our HVAC unit off so it wouldn't be damaged by the dust (also note this was in January, so the humidity wasn't that bad). On the 5th day, the worker called us and asked us to turn the heat on because the mud wasn't drying making it difficult to paint. I asked him if all the dust was cleaned up so it wouldn't blow into the unit, to which he responded Yes. When I was called and told the job was done 2 days later, I came home to a house COVERED in dust and popcorn and a half-finished job on the ceilings. When I confronted David about the mess, he said he would send the cleaning people out the next day to fix it, which wasn't an option because I had to move home and return to work the next day, not to mention the incompetent job and damages. When confronted with this David quoted us removing the cleaning cost and cost of the damage would reduce the price by $500 (which looking back on it now wasn't even close to compensating for the nightmare he left us because some of the damages we haven't been able to replace or repair). Later that week some of the plaster in the halfway ceiling cracked and started falling down, which I contacted them and insisted they come of to fix (which they did). When my fiance returned home, he went to grab our personally-purchased large bucket of premixed spackle we had from before the job to fix some of the gouges David's "team" had left, only to find the entire thing had been used and left partially open, so the small bit that was left, was completely dried up. To describe the amount of work we still ended up doing after David's crew: 1. all our wall paint was ruined because they failed to check to see if we had 'touch-up' paint prior to starting, which we didn't and were unable to match the color. 2. We had to respackle, resand, and repaint every single edge where the ceiling met the wall because there were gouge marks along all the edges. 3. We had to clean up basically everything. There was dust, paint, and spackle on everything. I was able to get the paint out of my furniture and off my appliances (they didn't cover the kitchen appliances when they painted so there were splatters on everything). We were also able to get the paint and spackle out of our sink. Most of this cleaning required paint thinner and non-traditional cleaning products we consulted with Lowe's associates about . 4. We had to clean chunks of spackle out of the landscape stones by the outdoor faucet because the workers were filling using it to rinse the equipment and then dumping the water in the landscaping stones and stormdrains. As I said, we had a ton of popcorn, dust, paint, and spackle left everywhere. We have been unable to get the paint out of our tile grout, sidewalks, and garage floors. 4. We had to replace our smoke detectors because we found they were sprayed with paint causing the sensors to malfunction. 5. We have to have our HVAC unit professionally vacuumed out, because even 4 months later, it is blowing plaster dust. The other shady thing to note is we were required to pay cash. I told David I wanted a receipt when i handed the cash over. Since this was one a Sunday, he told me his office would email it first thing Monday. I had to email "the office" twice before I got a very shady looking receipt, which leads me to question if our job was actually on the company's books or not. Regardless, do not believe the comfort he tells you. His company was a complete nightmare to work with and I could not recommend. (The price of service was originally $4900 for a 1,250 sq ft. We paid $4400).