Commercial Fence Line Weed Control

Protect your grounds.
Free up your crew.

Save thousands on fence line weed control. UnderFence installs under your existing fence and eliminates the need for string trimmers or chemicals, for a one-time cost that pays for itself in a season or two.

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K-12 Schools

Colleges & Universities

Parks & Recreation

Athletic Facilities

Municipalities

Commercial

HOAs

Landscapers

Works With the Fence You Have

Installs under your existing chain link, with custom options for other fence types.

Protects Your Fence Investment

Buffers fencing from mower and equipment damage, and even prevents certain pests from digging.

No More Trimming or Chemicals

Eliminates the labor and cost of both, permanently.

8" 12" 16" 24" 32"

Trial Quantity

100ft
20 panels

$7

/ft

Half Pallet

max 480ft
8 doz panels

$3.75

/ft

Full Pallet

max 960ft
16 doz panels

$3.42

/ft

Trial Quantity

100ft
20 panels

$7.5

/ft

Half Pallet

max 480ft
8 doz panels

$4.33

/ft

Full Pallet

max 960ft
16 doz panels

$3.75

/ft

Trial Quantity

100ft
20 panels

$8

/ft

Half Pallet

max 480ft
8 doz panels

$4.92

/ft

Full Pallet

max 960ft
16 doz panels

$4.25

/ft

Trial Quantity

100ft
20 panels

$9.5

/ft

Half Pallet

max 480ft
8 doz panels

$5.92

/ft

Full Pallet

max 960ft
16 doz panels

$4.92

/ft

Trial Quantity

100ft
20 panels

$12

/ft

Half Pallet

max 480ft
8 doz panels

$7.42

/ft

Full Pallet

max 960ft
16 doz panels

$6.83

/ft

(Only available for aluminum and chain-link fences)

UnderFence

String Trimming

Chemicals

Concrete

Installation

Easily installed yourself, beneath new fencing or existing fencing with clearance

None required

None required

Professional install required, typically

Maintenance

Once per season, mow over the edge (seasonal touch-up with a flat blade tool)

Weekly

Monthly

Narrow mow strips (≤18" width) require ongoing trimming, too

Appearance

Neat, clean-cut edge; embeds naturally into your grass

Regrowth immediately after trimming; grass visible along the fence line within days

Permanent yellow staining under the fence; regrowth in 3–4 weeks

Clean-cut when new; submerges into the ground over time

Longevity

Decades—installs date back to 2008 with no reported cracking or breaking

N/A
Ongoing task indefinitely

N/A
Ongoing task indefinitely

Decades, but subject to fracturing over time

Health & Safety

None reported

Risk of flying dust and debris

Health and environmental concerns—the shift away from cosmetic chemical use is accelerating

None reported

Approx. Cost

~$3,000

One time cost

$2,000+

Annually including labor, equipment, supplies

$2,000+

Annually including supplies, equipment, applicator licensing

$25k+

One-time cost of $15–$25 per linear foot at ≤18" width

We Know What Your Crew Is Up Against

Fence lines are rarely anyone's top priority—until they're the thing costing the most labor.

Every grounds crew has the same problem: fence lines eat hours that could go toward fields, courts, or anything else on the list. UnderFence has been solving this specifically since 2008.

We built it based on direct feedback from maintenance and grounds directors across the country, and we keep refining it. Every improvement to the product has come from direct input from the people maintaining these sites.

Whether you work with us directly or through our partner Pioneer Athletics, the goal is the same: less time on the fence line, more on everything else.

Have a business opportunity to bring Underfence to your lawn care sector?

Our distributor program is in development, but leave you're contact information and we'll be in touch.

Become a Distributor

1

Get a Quote

Tell us your fence type, site details, and total footage. We'll send a formal quote within 1-2 business days.

2

Install It

A crew of four with basic tools can install roughly 1,000 linear feet in about two hours. Many contractors install it alongside new fencing at minimal added cost.

3

Maintain With a Mower, Not a Trimmer

Mow over the edge each season; no more weekly trimming or chemical treatments.

“The biggest advantage for our team is labor savings.

It allows us to mow closer to the fence and eliminate the time going back with string trimmers. It is a simple improvement, but it adds up over the course of the season.”

— School Grounds Supervisor

“With multiple fields and limited staffing, small time savings add up quickly.

UnderFence has helped reduce trimming around the perimeter fencing and made our normal mowing routine more efficient.”

— Athletic Sports Complex Manager

“We install a lot of aluminum fence. I’ve tried a few other options and, without question, UnderFence is best option in the market.

UnderFence outperforms the competition from all perspectives, including design, appearance, durability, with options, and pricing.”

— Fence Contractor

“After installing UnderFence, we have received lots of positive feedback

that customers appreciate having a permanent clean-cut appearance along fence lines. Our plan is to use UnderFence for all future fencing.”

— Commercial Property Manager

“Even for smaller properties, string trimming is time-consuming.

UnderFence has helped our crews move through those sites faster while still leaving a clean, professional result. Our crew mows right along the fence line, and then moves on without needing to string trim. This amount to several hours back each week”

— Landscape Company Owner

“The biggest advantage for our team is labor savings.

It allows us to mow closer to the fence and eliminate the time going back with string trimmers. It is a simple improvement, but it adds up over the course of the season.”

— Fence Installation Foreman

How do I purchase UnderFence for a commercial project?

Request a quote with your fence type, total footage, and preferred width. We'll send a formal quote within 1-2 business days. UnderFence is sold directly through MacLean Enterprises, LLC, or through our authorized distributor, Pioneer Athletics.

Do I need to go through Pioneer Athletics?

If you're a new prospective customer in K-12 schools, Parks & Rec, or colleges/universities, Pioneer Athletics is your point of contact for product info, samples, and quotes.

Pricing is the same either way.

All other commercial customers (athletic complexes, municipalities, military, airports, cemeteries, and others) can work with us directly.

How much does UnderFence cost?

Commercial orders are priced by quantity tier, not a flat per-foot rate:

Trial (100 linear feet, starts at $700 for 8”)
Half Pallet (8 dozen panels, or up to 480 linear feet, starts at $1,800 per half pallet/$225 per dozen for 8”)
Full Pallet (16 dozen panels, or up to 960 linear feet, starts at $3,600 per pallet/$205 per dozen for 8”) — includes roughly a 10% price break

Cost per linear foot drops significantly at higher volumes. For example, 16" width runs about $8/LF at trial quantity versus roughly $4.25/LF at full pallet.

Request a quote for exact pricing based on your footage and width.

What width should I choose?

Five widths are available: 8", 12", 16", 24", and 32". The most popular are 12", 16", and 24". Each panel is 5.5 feet long, and two panels typically cover a standard 10-foot fence section.

What fence types does UnderFence work with?

UnderFence is built for commercial chain link fencing, and custom options are available for other fence types.

Ask about your specific application when requesting a quote.

Can UnderFence be installed on existing fencing?

Yes, we recommend at least ½ inch of clearance between the bottom of the fence and the ground. If your fencing is buried into the ground, we don't recommend installation without first creating clearance.

How long does UnderFence last?

Decades. It's made from recycled HDPE with a UV stabilizer, and resists weather, insects, pests, and mold. Installations dating back to 2008 have reported no cracking or breaking.

Can I get a sample first?

Yes, samples include two 16"-wide, 1.5-foot panels with fence-post cutouts, plus rivets, so you can see exactly how it secures to your posts.

What does installation require?

A crew of four with basic tools (power drills and clamps) can install about 1,000 linear feet in roughly two hours. If a fencing contractor is already installing new fencing, they can typically add UnderFence for a minimal additional fee.

See What This Could Save Your Budget

An under fence barrier installed once—a fraction of the cost of concrete, and none of the recurring labor.

Get a quote for your site, or request a sample to evaluate it firsthand.

Get an Estimate Order a Sample