Mold Remediation


We provide mold inspection and remediation services. Mold is one of nature’s chief decomposition mechanisms, and more than 1,000 species of mold can be found in the United States alone. If left untreated, mold will decay organic matter, such as cotton, leather, paper, drywall, and structural wood. Molds can grow on virtually any substance or material, as long as moisture or water, oxygen, and an organic food source are present. They reproduce by creating tiny spores that are too small to see with a naked eye, and those spores continually float through the indoor and outdoor air using air currents as transport. Mold spores are a major concern for professional remediators, because they are so small that they can be anywhere there is air, including under carpet, inside wall cavities, under kitchen cabinets, virtually everywhere.


Our certified mold remediation technicians are trained and equipped to properly contain work areas and clean or remove moldy materials. Once the mold has been eliminated, we can make any necessary repairs to your structure, inside or out. Whether your walls need to be patched and painted, your cabinets need to be rebuilt, or your flooring needs to be replaced, we are here for you every step of the way. We are licensed General and Plumbing Contractors, which makes us your one stop rolling shop for all your mold remediation and restoration needs.



We've used Tweedy plumbing many times over the past 7 or 8 years, & have never had any complaints. Excellent customer service, they always show up on time, they're clean & professional, and pricing has always been up front & honest. Highly recommended!

Christina R.

Newport Beach
Extremely professional, helpful, and thorough! Tim from Tweedy Plumbing provided excellent service and solutions for our issues!! Would highly recommend Tweedy Plumbing for any needs!
Everyone from scheduling to service were great. Honest, to the point, and knowledgeable. They were able to fit me into their busy schedule withing hours...SAME DAY!!! I would recommend them in the Newport Mesa are for sure. FYI- they replaced the pilot assembly kit/thermocouple in my GE water heater. Not an easy task as it requires dis-assembly and taking the heater pan out.

Dan Palmquist

Costa Mesa
They are INCREDIBLE and so honest and helpful. I had a leak under my fridge.  They came out within the hour, didn't upcharge me for the emergency, and fixed the problem in 30 minutes. Honest and reliable .I will use and refer over and over again.

Jenn F.

Newport Beach