Interior Basement Waterproofing McLean Systems
We’ve got a comprehensive line of professional grade products to fulfill all of your Waterproofing needs.
- Surface Preparation
- Waterproofing Membrane
- Drainage Board
- Protection Board
Our cellar waterproofing options also include 4″ ADS, single wall HDPE perforated pipe. This flexible, lightweight sustainable merchandise is ideal for subgrade irrigation water control. The drain pipe, also called drain tile is connected to a polyethylene sump basin that holds the groundwater collected and channeled to it from the ADS pipe. For additional protection there are Zoeller backup pump options that may be installed in precisely the exact same basin either centrifugal, water-powered or battery backup.
River wash gravel is placed in the drain trench to aide in water stream. Then we put in Polydrain, an air-gap tech drainage board at the cove place where the base wall meets the cellar floor. This heavy duty constructed drainage matting is bent and placed up the wall and over the trench. It increases water and directs intruding water because of hydrostatic pressure into the subgrade tile system. After the installation of the Polydrain the trench is sealed with commercial grade concrete.
Interior Basement Waterproofing McLean solutions may also include wall systems. Options are a 6 mil polyethylene vapor barrier that’s tucked in the Polydrain and set up normally from floor to ceiling. It is not difficult to clean, 100% waterproof and does not support mold, mould or bacteria growth. For wall regions with higher water content, like corners, problem areas or older structure, Polydrain may be set up full wall or chest elevated. There are also commercial grade epoxy and polymeric acrylic coatings accessible.
Exterior Basement Waterproofing McLean Solutions
After evaluation by our inspection team the ideal solution is to waterproof your basement from the exterior. This necessitates excavating the soil surrounding your base walls to the footings and installing a bituthene watertight membrane. We simply use professional grade materials for this application, Henry’s self-adhering Blueskin.
Before beginning the job Ms Utility is contacted from the 20000 Leaks group to possess the excavation place marked for any underground utility lines. As qualified base builders you may rest assured the stability of your base is in great hands. The depth of the excavation determines exactly what heavy equipment will be essential to perform the digging.
After the base walls are excavated they’re cleaned and inspected for any flaws or cracks.These are patched and repaired before applying the Blue skincare primer. Outside temperatures and base wall temperatures are critical in the use of the primer and self-adhering membrane. The same day the primer is applied the self-adhering membrane is also set up on the walls and the footers to guarantee an impermeable watertight barrier. Before backfilling the area, the membrane should be protected with a durable tear resistant drainboard, so the membrane isn’t damaged during the procedure. After the area is backfilled, the soil is then tamped from the 20000 Leaks team to business the loose soil around the home’s base.