When a turf installation starts to fail, the edge is almost always where it starts.
Not the turf product. Not the infill. Not the seams, in most cases. The edge — the material that runs along the perimeter of the install and holds everything in place — is the component that fails first, most visibly, and most consequentially. A lifted edge means wind gets underneath the turf. Wind underneath the turf means the whole installation starts to move. And in Lubbock, where haboob events can push gusts above 60 mph and freeze-thaw cycles stress every fastener across 40 or more freeze days per year, that failure timeline is shorter than it is almost anywhere else.
LBK Turf Guys uses PFS Board composite edging on every installation. This post explains why — what PFS Board does that metal bender board, wood, and plastic alternatives cannot, and why the edging conversation is one of the most important ones to have before you commit to any turf installation quote.
Landin Terry says: I can tell within a couple of years which installs used budget edging and which used a proper composite edge just by looking at the perimeter line. The difference is not subtle.
What the Edge Actually Does and Why It Is Load-Bearing
The edging system in a turf installation serves three functions that are easy to underestimate until one of them fails.
It holds the turf to the perimeter
The turf is fastened to the edging at the perimeter of the install. The edging transfers that fastening load into the base material. If the edging shifts, lifts, or degrades, the fasteners lose their anchor and the turf perimeter begins to pull away from its line. This is the lifted corner problem that is one of the most common turf complaints in Lubbock yards.
It creates the finished edge transition
At the boundary between turf and concrete, decomposed granite, landscape rock, or other surfaces, the edging creates the visual line that defines the installation. A clean, straight edging line held at consistent height reads as a professional installation. A wavy, shifted, or partially lifted edging line undermines the visual quality of even a good turf product.
It resists wind uplift
Wind does not just push the turf horizontally. It gets underneath lifted or loose edges and creates uplift force — the same principle that lifts a roof in a hurricane. In a sustained haboob event with gusts above 60 mph, an edge that is not mechanically fastened and structurally rigid becomes a leverage point that progressively works the turf loose. This is not a hypothetical failure mode in Lubbock. It is a documented seasonal pattern with budget edging systems.
What Lubbock Specifically Does to Edging Materials
Three conditions in Lubbock create edging stress that most national installation guides do not adequately account for.
Haboob wind events
Lubbock sits in a region that produces some of the most significant haboob dust storms in North America. These are large, fast-moving dust walls driven by thunderstorm outflow boundaries that can advance at 30 to 60 mph with gusts well above that at the leading edge. A typical haboob season runs from late spring through early fall, overlapping directly with turf installation and use season.
Lightweight metal bender board and plastic bender board are not designed for repeated wind loading at these magnitudes. They flex under the load, and each flex cycle works the fasteners slightly looser in the base material. After a season of haboob events, an edge that was initially tight begins to show movement. After two or three seasons, the movement is visible.
Freeze-thaw cycles
Lubbock averages around 40 freeze days per year and experienced the extended freeze of Winter Storm Uri in February 2021. Each freeze-thaw cycle expands and contracts moisture in the soil and base material — and in any gaps between the edging and the base, that expansion and contraction works the edging progressively upward in a process called frost heave.
Wood edging is particularly vulnerable — it absorbs moisture, swells in the freeze phase, and may not fully return to its original position in the thaw phase. Over multiple seasons, this produces a wavy or raised edge line that is one of the most common complaints about wood edging in West Texas.
UV exposure and temperature extremes
Lubbock receives significant direct solar radiation year-round. Plastic bender board — already a lightweight product with limited structural rigidity — degrades in UV exposure, becoming progressively more brittle. The same product that flexed somewhat in year one may crack rather than flex in year three when a haboob gust hits a section that has been baking in the sun all summer.
Metal edging does not degrade from UV, but it does oxidize, and the combination of irrigation contact, temperature expansion and contraction, and wind loading makes it an unreliable long-term edge material in this climate.
PFS Board: What It Is and Why It Performs
PFS Board is a composite edging product manufactured specifically for artificial turf applications. Unlike metal, wood, or extruded plastic alternatives, it is engineered as a turf edge system rather than repurposed from a different landscape application.
Material composition
PFS Board is a composite of recycled wood fiber and plastic resin, similar in construction principle to composite decking materials. This combination gives it the structural rigidity of wood without the moisture absorption and rot vulnerability, and the UV stability and corrosion resistance of plastic without the brittleness that comes with lightweight extrusions.
Mechanical fastening
PFS Board accepts and holds mechanical fasteners cleanly — nails or screws driven through the board into the base material below. Because the board does not flex significantly under load, the fasteners stay in their original position rather than working loose through repeated movement cycles. This is a meaningful difference from metal bender board, which flexes under wind load and progressively loosens every fastener in the section that moves.
Edge line retention
Because PFS Board holds its shape and position through UV exposure, temperature cycling, and wind load, the edge line it creates stays clean over the life of the installation. The visual result is an edge that looks in year ten the way it looked on the day of the install — straight, consistent in height, and flush with adjacent surfaces.
Why it matters for the base system: PFS Board’s performance depends on the material it is fastened into. A well-compacted True Drain limestone base provides a stable, consistent platform for the edge fasteners to anchor into. A DG base that compacts unevenly creates variable anchor depth across the edging run, which is where edge movement begins even on a good edging product.
For the full explanation of how the base system supports the edge, see our True Drain base post.
Head-to-Head: PFS Board vs Every Other Option
Here is how PFS Board compares to the three most common alternative edging materials across every relevant performance category:
| Category | PFS Board | Metal Bender Board | Wood | Plastic Bender Board |
| Wind resistance | Excellent — rigid composite | Poor — flexes under wind load | Moderate — depends on thickness | Poor — lightweight, flexes easily |
| Freeze-thaw stability | Excellent — does not heave or shift | Poor — can lift and warp | Poor — swells and heaves with moisture | Moderate — brittle in cold |
| UV degradation | None — UV stable composite | Moderate — surface oxidation | High — fades and dries out | High — becomes brittle within 2-3 years |
| Rot resistance | Excellent — composite material | N/A | Poor — rots without treatment | Excellent |
| Rust risk | None | High — especially near irrigation | None | None |
| Mechanical fastening | Yes — holds fasteners cleanly | Difficult — flexes under fasteners | Yes | Difficult — cracks under fasteners |
| Edge line over time | Holds clean line 15+ years | Shifts within 1-3 years typical | Deteriorates within 3-5 years | Shifts within 1-2 years |
| Haboob wind rating | Rated for sustained West TX wind | Fails under repeated wind load | Variable — depends on install | Fails under wind load |
| Cost | Moderate premium | Lower upfront | Lowest upfront | Low |
| LBK standard? | Yes — every install | No | No | No |
The cost difference is real — PFS Board carries a moderate premium over metal bender board and a larger premium over wood and plastic alternatives. In the context of a total turf installation cost, the edging premium is a small percentage of the total that has an outsized impact on long-term performance.
The Failure Timeline: What Budget Edging Looks Like Over Three Years in Lubbock
Based on the repair and remediation calls we handle in Lubbock yards, here is a typical failure timeline for each edging type under West Texas conditions:
| Edging type | After 1 haboob season | After first freeze-thaw winter | Year 3 condition |
| PFS Board | Edge line intact, no movement | No heave or shift | Clean line maintained |
| Metal bender board | Minor flex visible at corners | May show lift at fastener points | Edge popping visible in sections |
| Wood | Surface weathering begins | Swelling and some heave likely | Rot or warp in exposed sections |
| Plastic bender board | Some flex under peak gusts | Brittle cracking may begin | Significant failure typical |
The most expensive call: A homeowner who saved money on edging at install time and is now dealing with sections of turf that have pulled away from the perimeter across multiple areas of the yard. Edging replacement on an installed yard requires lifting sections of turf at the perimeter, removing and replacing the edging, and reinstalling. It is not a small job — and it is almost entirely avoidable with the right edging choice at the start.
What to Ask About Edging When Comparing Turf Quotes
Edging is rarely specified by name in a turf quote. Most quotes say something like ‘bender board edging’ or ‘edging included’ without specifying material, thickness, or fastening method. Here are the questions worth asking before you sign:
- What specific edging product do you use — brand and material?
- How is the edging mechanically fastened — type of fastener and spacing?
- What is the edging rated for in terms of wind load?
- Does your warranty cover edging movement or failure?
- What is the edging’s UV rating and expected service life?
A budget installer using metal bender board will often not have detailed answers to those questions. The edging choice is where the hidden difference between a 5-year install and a 15-year install lives. For the full list of questions worth asking when comparing any turf installation quote, see our cost and quote comparison guide.
Can PFS Board Be Retrofitted on an Existing Install?
Yes — if your existing turf installation has edging that is failing or has already failed, PFS Board can be retrofitted as a replacement. The process involves lifting the turf at the perimeter, removing the existing edging, installing PFS Board into the existing base, and refastening the turf perimeter. Depending on the condition of the base and the extent of the edging damage, it may also require base repair in the perimeter zone.
It is a meaningful repair job, not a quick fix. But it is significantly less costly than a full reinstall and extends the service life of an otherwise functional turf product for many more years.
If you have a DIY or third-party install with lifting edges, call us before it gets worse. The earlier an edge problem is addressed, the less base disturbance is typically involved. You can also read about the broader pattern of why DIY installs in Lubbock develop edge problems in our DIY failures post.
Frequently Asked Questions
What is PFS Board and why does LBK use it?
PFS Board is a composite edging product manufactured specifically for artificial turf applications. It combines recycled wood fiber and plastic resin to create a rigid, UV-stable, rot-resistant edging that holds mechanical fasteners cleanly and maintains its position through wind load, freeze-thaw cycles, and UV exposure. LBK Turf Guys uses it on every installation because no other commonly available edging material handles all three of Lubbock’s primary stress conditions as reliably.
Why does metal bender board fail in West Texas?
Metal bender board flexes under wind load, and each flex cycle works its fasteners slightly looser in the base material. After a season of haboob events with gusts above 60 mph, sections of metal bender board that were initially tight begin to show movement. The material also oxidizes over time with irrigation contact, and the combination of oxidation and repeated flexing accelerates failure compared to what the same material would experience in a lower-wind market.
How long does PFS Board edging last?
In normal Lubbock installation conditions, PFS Board edging should last the full life of the turf product — 15 to 20 years. It does not rot, rust, or degrade in UV at rates that affect structural performance within that timeframe. The fasteners and the base material they anchor into are the more likely long-term variables.
Is PFS Board available for DIY purchases through LBK?
Yes — PFS Board is available through LBK Turf Guys wholesale inventory for homeowners and contractors who are doing their own installations. If you are doing a DIY install, this is the edging we recommend. Ask about current availability and pricing when you call.
My turf edges are starting to lift. What should I do?
Address it sooner rather than later. Edge lifting that is caught early — before the wind has had a chance to progressively work the turf loose from the perimeter — is a significantly smaller repair than the same problem left for another season. Call us and describe what you are seeing. We can often give you a preliminary assessment over the phone before scheduling a site visit.
Ready for an Edge That Handles Whatever West Texas Sends?
Every LBK Turf Guys installation includes PFS Board edging as standard — not as an upgrade, not as a line item you have to ask for. It is part of what we mean when we say a properly built install.
Reach out at lbkturfguys.com or give us a call. We will walk you through the full system — base, turf, edge — and what each piece means for long-term performance in this market.