Above-Grade Waterproofing for Richmond Offices, Hospitals, Government Buildings & Lofts
Commercial Waterproofing Contractors in Richmond, VA
Richmond gets around 44 inches of rain in a typical year, and a lot of it comes in short, heavy bursts. Summer thunderstorms can drop an inch or more in an hour, and the remnants of tropical storms have brought flash flooding to downtown and Shockoe Bottom more than once. That water is driven into window frames, panel joints and masonry, and the long humid summers keep walls damp and age the sealants and coatings that are supposed to keep it out. Winter cold snaps then freeze any water that has already worked its way in.
Presto Restoration has more than 25 years of experience in above-grade commercial waterproofing. In Richmond, our crews reseal expansion joints and window perimeters, coat walls and parapets with silicone and elastomeric systems and protect masonry with breathable repellents on office towers, government buildings, hospitals, university buildings and converted warehouse lofts. We also make our own restoration products, including Glass Defender for glass and Leach Stop for precast concrete.
OUR COMMERCIAL WATERPROOFING SERVICES IN RICHMOND
We handle every kind of above-grade waterproofing on Richmond commercial buildings, from a single leaking window to a complete envelope program.
Core Waterproofing Services
Expansion and control joints let buildings move through hot summers and cold snaps. As the sealant ages, it tears and lets storm water into the structure. We remove failed joint materials, rebuild damaged edges and install sealants or preformed systems sized for the movement, and we rout and seal active cracks.
Window perimeters cause many leaks in Richmond offices and lofts. Heat, humidity and wind-driven rain crack the sealant or pull it from the frame. We replace perimeter seals, reseal mullion joints and fix gaskets, and stained glass can be restored and protected with Glass Defender.
Ledges, parapets, canopies and balconies collect rain and debris, and summer heat bakes them. We apply high-solids silicone coatings that tolerate ponding water, stay flexible and resist UV.
Many older Richmond office buildings rely on dry glazing gaskets that have shrunk and hardened, letting rain into the frame. Wet glazing adds a continuous silicone seal between glass and frame, stopping leaks without replacing the windows.
Concrete, stucco and EIFS walls crack with age and movement, and every crack lets water in. Elastomeric coatings span the cracks and flex as the wall moves, applied at full thickness after larger cracks are repaired.
Brick, block, stone and precast soak up rain and stay damp in humid weather, which feeds mildew and freeze damage. Breathable water repellents cut that absorption while letting moisture out, applied after cracks and joints are repaired.
Specialized Restoration-Waterproofing
Beyond sealing, Presto restores the glass, metal, stone and concrete underneath with products we make in-house, so cleaning, repair and waterproofing happen in one project.
Precast panels leach natural salts that leave white streaks as water dries. Leach Stop is our treatment designed to reduce this. We clean deposits, treat the panels and reseal the joints.
Metal panels, Alucobond cladding, coping and curtain wall frames rely on sealant at every joint, and metal moves sharply between seasons. We replace failed sealants with products made for metal movement and reseal every lap and fastener.
Our Commercial Waterproofing Process in Richmond
Each Richmond waterproofing project follows five steps, and you see our findings and the cost before work begins.
Building Envelope Inspection
We review joints, glazing, coatings, flashings and penetrations on every elevation.
Diagnostic Testing
Water testing and moisture readings confirm the real entry point before repairs are planned.
Scope & Specification
We choose products rated for heat, humidity and Central Virginia winters, and write a clear scope.
Waterproofing Installation
Trained crews install each system to manufacturer requirements in suitable weather.
Project Closeout & Warranty
You receive photos, product data and warranty documents.
Talk to Presto About Waterproofing Your Richmond Building
Leaks after heavy storms, damp walls or caulking that is cracking and pulling loose? Call us or request a quote, and our team will respond to discuss your Richmond building.
Why Richmond Property Managers Choose Presto for Commercial Waterproofing
With more than 25 years of experience across the country, Presto knows which sealants hold up to long humid summers and sudden cold snaps, and how to schedule work around offices, clinics and campuses.
Our Local Richmond, VA Support Network
Waterproofing lasts longest when the building gets steady care the rest of the year. Presto connects Richmond owners with a local support network for everyday upkeep.
For routine upkeep and everyday facility support, owners can also contact our sister companies:
Building Restoration Richmond: Hands-on exterior repairs for Richmond buildings.
Building Maintenance Richmond: Scheduled maintenance that keeps small problems from becoming leaks.
Building Services Richmond: General commercial building support for Richmond properties.
Recent Waterproofing Projects in Virginia
VIRGINIA PORTFOLIO HIGHLIGHTS
Browse Presto’s Virginia waterproofing, facade and glass work.
Richmond Commercial Waterproofing FAQs
How often should sealants be replaced on a Richmond building?
Most commercial sealants in Central Virginia last about 10 to 15 years. Joints on sunny or storm-facing elevations usually fail first, so a yearly look is worthwhile.
What is the difference between waterproofing and water damage repair?
Waterproofing stops water at the exterior. Water damage repair fixes what water has already harmed inside. We focus on stopping the water so interior repairs do not have to be repeated.
Can waterproofing be done while the building is occupied?
Yes. Almost all of our work is done from the outside, and we schedule around office hours, patients and residents.
What is the difference between elastomeric coatings and water repellents?
Elastomeric coatings form a flexible film that bridges cracks and changes the wall’s look. Water repellents soak into masonry and block water invisibly. Historic brick usually needs a breathable repellent.
How do I know if waterproofing can wait another year?
Leaks during storms, damp walls or split caulking are reasons to act now. If sealants are still flexible and nothing is leaking, planned replacement over the next few seasons is usually fine.
Can waterproofing work be done in a Richmond winter?
Most sealants and coatings need about 40 degrees Fahrenheit or warmer to cure. Richmond’s milder winters often allow work on many days, with the main season running from early spring through late fall.
Other Richmond Building Restoration Services
Keep Water Out of Your Richmond Building
A single failed joint left through a season of storms can soak a whole section of wall. Tell us what you are noticing, and we will help you get it sealed.
Call us today at 1-800-785-9927 or click Request A Quote.