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AfterArchitectural Grilles & SDLs in Coral Springs, FL
Adding architectural grilles or Simulated Divided Lites (SDLs) to your windows in Coral Springs typically costs between $150 and $450 per opening, depending on the glass size, the material of the muntin bars, and whether you are retrofitting existing glass or installing new units. Most installations are completed in a single visit once the custom components are manufactured to match your specific window profile. If you are looking to upgrade your home’s exterior appearance or match a historic aesthetic without replacing the entire window frame, our Custom Windows & Doors team can often provide a solution that maintains your home’s integrity.
At TruePane Windows & Doors, we have spent years working with the unique architectural demands of South Florida. Whether you are dealing with the harsh UV exposure that breaks down adhesive on poor-quality grids or you simply want to add character to a plain picture window, the distinction between a grille between the glass and an SDL is significant. We handle this work with the same precision we apply to our Custom Windows & Doors in Coral Springs. If you have questions about which style suits your home, call us at (727) 261-2215 to speak with a member of our team.
Understanding the Difference: GBG vs. SDL
When homeowners in Coral Springs call us about “window grids,” they are usually describing one of two distinct products. Understanding the difference is vital before you commit to a purchase, because one is a permanent fixture while the other is a maintenance-free convenience feature. We see many homes where the wrong product was installed by a previous contractor, leading to a look that does not quite fit the house.
Grilles Between the Glass (GBG)
These are aluminum or composite bars placed inside the insulating glass unit, between the two panes of glass. Because they are sealed inside, they never get dusty and never need cleaning. From a distance, they provide the look of a divided window. However, up close, you can see the reflection of the glass across the grid, which gives away the fact that it is a single sheet of glass. This is the most common choice for homeowners who want the aesthetic of a colonial or craftsman-style home but do not want to spend the time cleaning individual window panes.
Simulated Divided Lites (SDL)
SDLs are the professional choice for a more authentic appearance. In an SDL system, the muntin bars are adhered to the exterior and interior surfaces of the glass, often with a spacer bar placed between the panes to mimic the look of individual pieces of glass. This creates depth and shadow lines that GBG systems cannot replicate. Because these bars sit on the surface, they are exposed to the elements. In Coral Springs, where the humidity and salt air can be aggressive, the quality of the adhesive and the material-usually composite or wood-matters. We often install PGT and Jeld-Wen products that utilize high-grade, UV-resistant materials designed to stay put in our specific Florida climate, including options for Custom Shape Windows.
When You Need Architectural Grilles & SDLs
Not every window needs a grid. In fact, adding them to the wrong style of window can clutter the visual lines of your home. We generally recommend these additions in specific scenarios where they enhance the home’s value and curb appeal.
- Matching Historic or Period Architecture: If your home was built with a specific colonial or prairie-style design, a plain glass replacement can look out of place. Adding SDLs allows you to maintain the original character of the house while upgrading to modern, energy-efficient glass.
- Increasing Curb Appeal for Resale: A home with uniform, well-proportioned window grids often commands a higher level of interest than a home with mismatched or plain windows. We help homeowners select patterns that reflect the original design intent of the builder.
- Correcting Mismatched Windows: If you have replaced a few windows over the years and the new ones do not match the old ones, adding a consistent grille pattern across all front-facing windows can unify the appearance of your entire home.
- Creating Visual Interest in Large Openings: Large picture windows can sometimes feel like a void on the wall. A subtle prairie pattern or a perimeter grille can break up the space and provide a frame for your view of the yard without obstructing your line of sight.
- Improving Privacy in Specific Rooms: While grilles do not provide the same privacy as frosted glass, they do break up the line of sight, making a window feel less like a fishbowl, especially in front-facing bedrooms or bathrooms.
Our Architectural Grilles & SDLs Process
We do not believe in guesswork. When we take on a project, we follow a strict process to ensure that the grilles line up perfectly, not just on one window, but across the entire elevation of your home. If the pane is not true, the job is not done. This is how we approach every installation.
- The Initial Measurement and Assessment: We visit your home to measure the exact opening and inspect the current glass condition. We check for seal failure-if your glass is already fogged, adding grilles to it is a waste of money, and we will tell you that upfront.
- Pattern Selection and Design: We review the architectural style of your home. We look at the existing windows and the surrounding neighborhood to ensure our design choice aligns with the house. Whether you want a standard colonial pattern or a custom prairie design, we map it out on paper.
- Material and Manufacturer Matching: We source the grilles from authorized manufacturer lines, such as Jeld-Wen or PGT. Because we are an authorized installer, we ensure the material matches the window frame’s finish, whether you have white vinyl, bronze aluminum, or a wood-clad interior.
- The Installation Visit: Our uniformed, background-checked technicians arrive with the materials ready. For SDLs, we clean the glass surface thoroughly to ensure the adhesive bond holds against the Florida heat. We align the bars using precision jigs so that the spacing is exact across every window.
- The Keystone Standard Warranty Check: Once the install is complete, we register both manufacturer warranty layers in writing. We verify that the grilles are secure and that the window operation remains smooth. You do not sign off until the work is done right.
Architectural Grilles & SDLs Pricing in Coral Springs
Pricing for window grids varies based on whether you are retrofitting existing glass or ordering new windows with the features built-in. Retrofitting is labor-intensive because it requires precise surface preparation. Ordering new windows with factory-applied grids is generally more cost-effective if you are already planning a window replacement, especially for Commercial Storefront Glazing projects.
| Service Type | Estimated Price Range | Notes |
|---|---|---|
| GBG (Grilles Between Glass) Retrofit | $150 – $250 per unit | Requires new glass unit replacement |
| SDL (Simulated Divided Lite) Install | $250 – $450 per unit | Involves precise surface prep and adhesive |
| Custom Pattern Design | $100 – $200 add-on | For non-standard, architectural designs |
| Window Tune-Up + Grid Check | $89 (Seasonal Rate) | Inspection of existing grid integrity |
Please note that these ranges are estimates. The final price depends on the size of the window, the number of lites, and the manufacturer. We provide upfront pricing on paper before we start any work, so you never have to worry about surprise line items on the bill. If you need an exact quote, call us at (727) 261-2215. We offer free estimates to all homeowners in Coral Springs.
Safety and Professional Installation
We often receive calls from homeowners who have attempted to install adhesive-backed muntin bars themselves. While it might seem like a simple DIY project, we urge caution. Modern windows, especially impact-resistant units common in Coral Springs, are under significant tension. Improper handling or the use of incorrect cleaning chemicals to prep the glass can compromise the integrity of the seal or the glass itself. Furthermore, if you are working on a second-story window, the risk of a fall is significant. We train our apprentices to handle every pane as if it were a piece of fine crystal. If you are unsure about the condition of your window seals or the structural integrity of your frames, call a professional. We are here to help you get the job done right the first time.
FAQs - Architectural Grilles & SDLs
Can you add grids to existing windows?
Yes, we can add grids to existing windows, but the method depends on the window type. If you have a double-pane window, we cannot simply insert grids inside the glass because the unit is sealed; in this case, we would replace the glass unit with one that has the grids already inside, or we can apply SDL bars to the exterior surface. Call (727) 261-2215 and we can inspect your windows to see which option is appropriate for your home.
Do architectural grilles affect the energy efficiency of my windows?
Generally, grilles have a negligible effect on the overall energy efficiency of a window, but they can slightly change how heat is absorbed or reflected depending on the color and material of the bars. In Florida, we prioritize light-colored or reflective materials to minimize heat gain, especially for external SDLs. We ensure that any addition does not interfere with the thermal performance of your glass, particularly if you have Low-E coatings or Curtain Wall Systems.
How do I clean windows with SDLs?
Cleaning windows with SDLs requires a bit more care than a standard pane of glass. You should avoid harsh scrubbing pads or abrasive cleaners that can catch on the edges of the muntin bars and pull them loose or damage the finish. We recommend using a soft microfiber cloth and a mild soap-and-water solution. If you have our TruePane installation, we can provide you with specific care instructions based on the manufacturer’s recommendations for your window line.
Are there any discounts for senior citizens or veterans?
Yes, we maintain a permanent 5% discount for seniors and veterans as a way of saying thank you for your contributions to our community. This discount applies to our labor on installations and repairs. We also offer a maintenance check if you just want us to come out and inspect your windows, check the grilles, and make sure everything is operating as it should. Call (727) 261-2215 to schedule your appointment.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Coral Springs since 2008.
Six Reasons Homeowners Choose TruePane Windows & Doors
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.