Frameless glass fences, retractable enclosures, framed systems, and wind walls for year-round swimming. Engineered for the DMV climate across Washington DC, Northern Virginia, and Maryland.
Protect your Great Falls pool with a frameless glass fence, extend your Bethesda swim season with a retractable enclosure, or block Potomac River winds with glass wind walls. Every system is code-compliant, professionally engineered, and built with marine-grade hardware.
12
Month Season
50-70%
Heat Savings
99%
UV Blocked
Permitted
Installs
Enclosure Types
From frameless glass safety fences to fully retractable enclosures, we install the complete range of glass pool systems for residential and commercial properties.
Glass panels secured by stainless steel spigots with no visible posts between panels. The most unobstructed pool safety barrier available.
Permanent glass-and-frame structures that fully enclose the pool with walls and a roof for year-round climate control.
Telescoping glass sections that slide on tracks to transform between an indoor and outdoor pool.
Freestanding or post-mounted tempered glass panels installed on one or more sides of the pool to block prevailing winds without fully enclosing the space.
Our team will visit your pool, assess your property, and recommend the right system for your goals and budget. Site surveys and estimates are always free.
Safety & Compliance
Every glass pool installation meets Virginia, Maryland, and DC building codes for pool barriers, structural loads, and occupant safety. We handle the permits so you do not have to.
All glass pool enclosure and fence panels use tempered safety glass that is 4-5 times stronger than standard glass. If broken, tempered glass shatters into small granular pieces rather than dangerous sharp shards, protecting swimmers and bystanders from laceration injuries.
Virginia requires pool barriers to be at least 48 inches tall with no climbable features, self-closing and self-latching gates, and no openings that allow a 4-inch sphere to pass through. Our glass pool fences and enclosures meet or exceed all Virginia Residential Code Section R326 requirements.
Maryland pool barrier codes in Montgomery County and Prince George's County require permitted barriers with specific height, gate hardware, and inspection requirements. We handle the complete Maryland permit process and coordinate with county inspectors for final approval.
Washington DC requires pool barriers and enclosures to meet International Building Code standards. DCRA permit applications require engineered drawings, structural calculations, and contractor licensing. We manage the full DC permitting process from application through final inspection.
For retractable and framed enclosures with overhead glass, we specify laminated glass that holds fragments in place if broken. The interlayer prevents glass pieces from falling into the pool or onto swimmers, providing critical safety for any glass installed above head height.
All enclosed pool structures include code-required emergency exits, operable windows or panels for ventilation and escape, and clear egress paths. Ventilation systems prevent dangerous buildup of pool chemical fumes and control humidity to safe levels.
Benefits
Swim in every season regardless of weather. Glass pool enclosures maintain comfortable water and air temperatures even during DMV winters, extending your swim season from a few summer months to all twelve. The glass traps solar heat naturally, reducing heating costs while keeping the pool usable in January.
The glass enclosure acts as a solar collector during the day, reducing heating costs by 50-70 percent compared to an open pool. Insulated glass minimizes overnight heat loss. Wind walls alone reduce heat loss by 20-40 percent. The energy savings compound over years of ownership.
Leaves, pollen, insects, and bird droppings stay out of your pool. This dramatically reduces cleaning time, extends filter life, and reduces chemical consumption. Enclosed pools require significantly less skimming, vacuuming, and filter backwashing than open pools.
Laminated glass enclosures block up to 99 percent of UV radiation while still allowing visible light through for natural illumination. Swim without sunburn risk, reduce pool liner fading, and protect poolside furniture from UV degradation -- all while enjoying a bright, naturally lit pool area.
A glass pool enclosure is a premium home improvement that increases both usable living space and property value. Year-round pools are a significant selling point in the competitive DMV real estate market. Appraisers in Great Falls, McLean, and Potomac recognize enclosed pools as premium features.
Enclosed pools lose less water and fewer chemicals to evaporation and environmental contamination. Pool owners report 30-50 percent reductions in chemical costs after enclosing their pool. Less debris entering the water also means the filtration and chemical treatment systems work more efficiently.
Glass Engineering
We specify the right glass type for each application based on location (fence, wall, overhead), energy requirements, privacy needs, and maintenance preferences.
Standard tempered safety glass with maximum transparency and light transmission. The most popular choice for pool fences and enclosures where unobstructed views are the priority. Tempered glass is 4-5 times stronger than annealed glass and shatters safely into small granules.
Double-pane glass with an insulating air or argon gas gap between panes. Essential for full pool enclosures where energy efficiency matters. IGUs reduce heat loss through the glass by 40-60 percent compared to single-pane glass, significantly lowering heating costs for year-round pools.
Two glass layers bonded with a PVB or SGP interlayer that holds fragments in place if broken. Required for all overhead glass in pool enclosures. Laminated glass also blocks 99 percent of UV radiation and provides superior sound insulation from rain, wind, and exterior noise.
Microscopically thin metallic coatings that reflect infrared heat while transmitting visible light. Low-E glass keeps solar heat inside the enclosure during winter and reflects exterior heat during summer. Combined with insulated units, Low-E glass provides the best energy performance for heated pool enclosures.
Acid-etched frosted glass or tinted glass provides privacy for pool enclosures on properties with close neighbors. Frosted glass diffuses light beautifully and hides water spots. Tinted glass reduces glare and solar heat gain in enclosures with significant southern or western exposure.
Photocatalytic coatings on the exterior surface break down organic deposits using UV light, and hydrophilic properties cause rain to sheet evenly across the surface, washing away loosened debris. Self-cleaning glass dramatically reduces the maintenance burden of large pool enclosure surfaces.
How We Work
We measure the pool area, assess the surrounding landscape, structures, and soil conditions.
Our engineers design the enclosure or fence system including glass type and thickness, frame system, foundation requirements, ventilation, drainage, and.
We submit permit applications with engineered drawings to Arlington, Fairfax, Montgomery County, or DCRA as applicable.
For fences, we core-drill footings and set spigot anchors. For full enclosures, we pour concrete pads, install anchor bolts, and prepare utility.
Structural framing is erected, glass panels are set and sealed, doors and gates are hung with self-closing hardware, and ventilation systems are connected.
A final inspection verifies structural integrity, weather-tightness, gate self-closing compliance, and ventilation performance.
Comparison Guide
Best for: Safety compliance, child protection, unobstructed views
Glass
1/2-inch (12mm) tempered safety glass
Coverage
Perimeter barrier only -- no overhead coverage or weather protection
Season Extension
No season extension. A fence is a safety barrier that does not affect water temperature, debris, or weather exposure.
Timeline
Fastest installation: 2-3 weeks lead time, 2-4 days on-site. Minimal foundation work with core-drilled spigot footings.
Maintenance
Lowest maintenance. Hose rinse monthly, glass clean quarterly, hardware check annually. No mechanical systems to service.
Best for: Year-round swimming, climate control, maximum protection
Glass
Insulated glass (walls), laminated glass (overhead), Low-E coatings
Coverage
Complete enclosure with walls, roof, doors, ventilation, and dehumidification for full climate control
Season Extension
Extends to 12-month season. Traps solar heat, reduces heating costs 50-70%, blocks all debris and pests. Retractable models open for summer.
Timeline
Longest project: 6-10 weeks lead time, 2-4 weeks on-site. Requires foundation, framing, glass, mechanical systems, and permitting.
Maintenance
Moderate maintenance. Glass cleaning, seal inspection, ventilation system service, and dehumidifier maintenance. Retractable tracks need annual lubrication.
Best for: Budget-conscious season extension, wind comfort, heat retention
Glass
1/2-inch tempered safety glass, clear or tinted
Coverage
Partial coverage on one to three sides. Blocks prevailing winds without overhead or full enclosure.
Season Extension
Extends shoulder season by 4-8 weeks. Reduces wind-driven heat loss by 20-40%. Does not protect against rain, debris, or extreme cold.
Timeline
Moderate timeline: 2-3 weeks lead time, 3-5 days on-site. Post footings or channel anchors with tempered glass panels.
Maintenance
Low maintenance. Same as fence panels -- hose rinse, glass clean, hardware check. No mechanical systems.
Care Guide
Glass pool enclosures and fences require far less maintenance than wood, vinyl, or metal alternatives. Follow these guidelines to keep your system performing and looking its best for decades.
Spray glass panels and fence panels with a garden hose to remove dust, pollen, and light debris. This prevents buildup that leads to stubborn water spots near the pool where chlorinated water splashes onto the glass surface.
Clean both sides of each panel with a quality glass cleaner and a soft cloth or squeegee. For pool fences, pay attention to the waterline area where chlorine residue and mineral deposits accumulate from splash water.
Inspect stainless steel spigots, clamps, hinges, and gate hardware for tightness and corrosion. Confirm that self-closing gate mechanisms return the gate to the closed and latched position reliably. Lubricate hinges with silicone-based lubricant.
Examine silicone seals, rubber gaskets, and weather stripping where glass meets hardware or framing. Replace any seals showing cracking, peeling, or compression set. Damaged seals on full enclosures lead to air and water leaks.
Check each glass panel for chips, scratches, or stress marks. Inspect footings and foundations for settling or cracking. Test ventilation systems, dehumidifiers, and retractable track mechanisms. Verify gate closer tension and adjust as needed.
Deep scratches or chips that compromise the temper of the glass require panel replacement. Retractable enclosure track issues, motorized drive failures, or ventilation system problems should be addressed by our service team. Call us for any concerns.
Why Us
We specialize in pool glass installations across the Washington DC metro area. Our engineers understand DMV-specific snow loads, wind loads, soil conditions, and building code requirements for Arlington, Fairfax County, Montgomery County, Prince George's County, and DC.
Pool barriers and enclosures require permits in every DMV jurisdiction. We prepare engineered drawings, submit applications, coordinate with inspectors, and manage the process from submission through final sign-off. You do not need to visit any government office.
Pool barrier codes are specific and strictly enforced. We know the exact requirements for glass pool fences in Virginia, Maryland, and DC -- panel height, gate hardware, latch height, opening dimensions, and climbability standards. Every installation passes inspection on the first visit.
Every pool is different. We custom-engineer enclosure structures for your specific pool shape, lot dimensions, setback requirements, and aesthetic preferences. Structural calculations are prepared by licensed engineers for your specific site conditions.
All hardware is marine-grade 316 stainless steel that resists corrosion from chlorine, salt, humidity, and UV exposure. Spigots, hinges, gate closers, and track components are sourced from manufacturers who specialize in pool-environment hardware.
Glass panels and hardware carry manufacturer warranties. We provide post-installation support for adjustments, hardware maintenance, glass cleaning recommendations, and any service needs over the life of your pool enclosure or fence.
Common Questions
Service Areas
Great Falls, McLean, Arlington, Alexandria, Fairfax, Reston, Vienna, Oakton, Clifton, Leesburg, Ashburn, Herndon, Loudoun County, Fauquier County, Prince William County
Northern Virginia has the highest density of residential pools in the DMV region. Great Falls and McLean estate pools are prime candidates for glass enclosures and retractable systems. Arlington and Fairfax homeowners install frameless glass pool fences that meet Virginia pool barrier codes and HOA architectural standards.
Bethesda, Potomac, Chevy Chase, Rockville, Columbia, Annapolis, Silver Spring, Olney, Clarksville, Ellicott City, Bowie, Gaithersburg, Laurel, College Park
Potomac and Bethesda estate pools benefit from retractable glass enclosures for year-round swimming and glass wind walls for shoulder-season comfort. We navigate Montgomery County and Prince George's County pool barrier codes and manage the complete Maryland permit process.
Georgetown, Foxhall, Spring Valley, Cleveland Park, Kalorama, Palisades, Forest Hills, Woodley Park, Massachusetts Avenue Heights, Chevy Chase DC
DC properties with pools are concentrated in Northwest neighborhoods with lot sizes that accommodate enclosures. We handle DCRA permit applications, historic district review where applicable, and coordinate with DC building inspectors for pool barrier and enclosure installations.
Glass pool fencing and yard fencing. Frameless and semi-frameless tempered glass panels with stainless steel hardware.
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Learn MoreReady to Start?
Call us today or request a free estimate online. We will visit your pool, discuss enclosure and fence options, assess your site conditions, and provide a detailed proposal with engineering, permits, and installation included. Serving the entire DC, Virginia, and Maryland metro area.