Our waterproofing solutions address the full building envelope. We handle below-grade foundation waterproofing, exterior wall coatings, deck and plaza waterproofing, and expansion joint repairs. Each project starts with a thorough inspection to identify moisture entry points and existing damage. Whether your Apopka facility needs remedial waterproofing to fix active leaks or preventive coating systems for long-term protection, we design solutions based on building science principles rather than quick fixes.
Expert Waterproofing Contractors Since 1965
Commercial Waterproofing Apopka FL
Lamphier & Company provides commercial waterproofing services throughout Apopka and Northwest Orange County. From school buildings near Apopka High School to municipal facilities and commercial properties along US-441, our team protects structures against Florida’s challenging moisture conditions. As a state certified general contractor with over 60 years of experience, we bring building science expertise to every waterproofing project.
Waterproofing Services for Apopka Commercial Properties
Our Contractor Certifications
CGC058168
State Certified General Contractor
CCC057695
State Certified Roofing Contractor
Why Apopka Buildings Need Professional Waterproofing
Central Florida’s subtropical climate hits Apopka properties hard. With annual rainfall exceeding 50 inches and humidity levels that stay elevated year-round, commercial buildings face constant moisture pressure. Water finds its way through concrete, masonry joints, plaza decks, and roofing systems.
Without proper waterproofing protection, this leads to structural deterioration, mold growth, and expensive repairs. Lamphier & Company understands these local conditions because we have worked in Orange County for decades, including projects for Orange County Public Utilities.
The Lamphier Difference
Most contractors apply products. We investigate problems first. Using moisture diagnostics and thermal imaging, we trace water to its actual entry point before recommending solutions. Then we develop a waterproofing plan that addresses root causes, not just symptoms. The Lamphier ProGuard Process ensures proper inspection, consultation, and execution on every project we take.
In-House Crews, No Subcontractors
Quality control matters in waterproofing. A single missed joint or improperly prepared surface can lead to failure. That is why Lamphier & Company uses only in-house crews for every project, never subcontractors. Our foremen have 30+ years of experience with our company. This consistency means better workmanship, cleaner job sites, and accountability from start to finish. For Apopka facility managers who have dealt with contractor issues before, this difference is significant.
Trusted By Clients
Robert Sinatra
For the past few years, your Company has painted a number of our tanks and buildings, with excellent results. Your work has been timely and your craftsmen skilled in their trade. In addition to painting service, you have provided an excellent training class for our employee’s, and have generously consulted with us on a number of paint topics. Thank you for your excellent customer service. We look forward to working with your Company in the future.
Dan Mazerek
I would like to thank Lamphier Painting Services for the excellent job of eliminating our water problem. As you know, an Air Traffic Control Tower is a structure with problems unique only to itself. The water problem was escalating, placing our equipment and personnel in jeopardy. Mr. Lamphier diagnosed the problem and laid out a game plan in writing to remedy it in a timely and professional manner. The job was completed with no disruptions to our Air Traffic operations.
Frequently Asked Questions
Look for visible water stains on interior walls or ceilings, peeling paint, efflorescence (white mineral deposits on concrete or masonry), musty odors, or actual water pooling after rain. Cracks in foundation walls, deteriorating caulk around windows, and spalling concrete are also warning signs. In Florida’s humid climate, mold growth in unexpected areas often indicates hidden moisture intrusion. If you notice any of these issues, schedule a professional inspection before minor problems become major structural damage.
Quality commercial waterproofing typically lasts 10 to 20 years in Florida, depending on the system used, surface preparation, and environmental exposure. Elastomeric coatings on exterior walls generally perform well for 10 to 15 years. Below-grade membrane systems can last 20 years or longer when properly installed. Florida’s intense UV exposure, heavy rainfall, and humidity put more stress on waterproofing than milder climates. Regular inspections and maintenance can extend the lifespan significantly.
Yes, but it requires careful planning. Most waterproofing products need dry surfaces and 24 to 48 hours of cure time without rain exposure. We monitor weather forecasts closely and schedule applications during dry windows. Some moisture-tolerant primers and fast-curing systems are designed specifically for humid conditions. At Lamphier & Company, we plan around weather patterns to ensure proper application and curing, even during summer months when afternoon storms are common.
Absolutely. Mold needs moisture to grow, and waterproofing eliminates the water source that allows mold colonies to establish. In Florida’s humid environment, even small leaks can create conditions for mold growth within 24 to 48 hours. Proper waterproofing combined with moisture diagnostics addresses both active water intrusion and elevated humidity levels within wall cavities.