Canada & the United States

Marketing for
grease trap &
interceptor contractors

Pumping routes, interceptor cleaning, FOG compliance for commercial kitchens. Steady accounts are won with a working enquiry path and one channel done properly — not a lead broker's shared list.

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01 who it's for

Built for the FOG trade.

Groundline Marketing is a grease trap marketing agency for pumping and interceptor work in Canada and the United States — one-truck routes to multi-crew operations adding a territory.

Grease trap pumping Interceptor cleaning FOG hauling & compliance

Two starting points, one pilot

First truck. No history to measure against, so we set a launch baseline instead and build the enquiry path before spending on demand. Being new is not a disqualifier — unfinished operating basics are, and those get scoped separately rather than hidden inside the pilot.

Established routes. There is history, and usually a leak in it — calls nobody logged, a form that failed quietly, quotes that were never followed up. We find that first, because fixing it is cheaper than buying more calls to pour into the same hole.

02 we know this trade

Not our first day
around a grease trap.

The founder operates GreaseTrapLocator, a working directory of this exact trade — a live, growing window into how grease trap work is actually found, bought, and sold across North America.

1,914

Grease trap contractors listed

GreaseTrapLocator — the founder’s directory · database, verified 2 August 2026 · directory measurement, not client results

1,761

Google clicks in 30 days

GreaseTrapLocator · 30 days ending July 2026 · Google Search Console · directory traffic, not client results

3,023

Visits in 30 days

GreaseTrapLocator · 30 days ending July 2026 · site analytics · directory traffic, not client results

Listings counted from the directory's own database; clicks and visits from its Google Search Console and analytics, 30 days ending July 2026. Shown as industry familiarity, not client results. The directory and this agency are separate: listings are never used as sales leads. Full provenance for these figures.

Figures on this page last reviewed 1 August 2026.

03 why this trade is different

Generic marketing
misses how FOG work is bought.

FIG. 01 — where demand comes fromillustrative

Illustration — the FOG compliance cycle: a pump-out resets the interval, an inspection or a municipal notice restarts an urgent search, and the call window is where the job is won.

Demand is compliance-driven

Many FOG programs force a pump-out once grease and solids hit a set fill mark — 25% is the common benchmark, and every city writes its own — so your demand is literally scheduled. Add failed inspections and municipal notices, and buyers arrive urgent and time-boxed. The job is to be findable in that window, not to talk anyone into needing a pump-out.

Route density decides profit

A stop forty minutes off-route is worth less than one next door — same truck, same day, different economics. We target territory the way you run trucks: tight. Not buying calls from three counties away.

FIG. 02 — where profit livesnot to scale

Illustration — same truck, same day, different economics.

Commercial accounts compound

A won kitchen account recurs for years. That changes what a new enquiry is worth — and justifies doing acquisition properly instead of cheaply.

The buyer is busy and skeptical

Kitchen managers and owners decide fast, on trust signals: response speed, reviews, straight talk about price and schedule. Your enquiry path either passes that test in minutes or loses the account.

04 what drives the call

Compliance is the clock.
Your customer just doesn’t know it yet.

Marketing for this trade only works if it understands why a restaurant picks up the phone. It is almost never planned maintenance. It is a deadline, an inspection, or a backup — and the operator has usually just discovered what non-compliance costs.

The 25% rule, and why cadence still varies

In the United States, FOG control sits inside the federal National Pretreatment Program, but the ordinance your customer actually answers to is written locally. The common trigger is that cleaning is required once accumulated FOG and solids reach 25% of the interceptor’s liquid capacity — and plenty of programmes layer a fixed cadence on top regardless of depth. In the Chicago area, for instance, the regional pretreatment guidance sets a minimum of every 90 days.

That is why “how often should I pump it” has no single answer, and why an agency that quotes one is telling you it has never read an ordinance.

What non-compliance actually costs

Under the federal Clean Water Act, civil penalties are adjusted for inflation each year — the maximum stood at $68,445 per day, per violation under the January 2025 adjustment — and state and municipal penalties stack on top of that. Repeat violators can be put on monthly maintenance reporting and quarterly municipal inspections at their own cost. FOG violations are also sometimes referred to the local health department, which can trigger a separate inspection of the food-service licence itself.

Your customer rarely knows any of this until the first notice arrives. That is the moment they search, and it is the entire reason the enquiry path matters more than ad volume in this trade — a call that goes to voicemail on that particular afternoon is a route you do not win.

Trap or interceptor, and the paperwork trail

A small under-sink trap and an in-ground interceptor are different jobs, different equipment and different customers — and marketing that blurs them attracts the wrong calls. Pumping manifests and monitoring records also have to be retained for a minimum of three years, which means the operator on the other end of your phone is buying a record as much as a service.

Regulatory detail above is drawn from the founder’s own FOG compliance guide on GreaseTrapLocator — 54 state and provincial guides covering 44 US states and all 10 Canadian provinces, updated March 2026 and verified against federal and state sources. FOG ordinances are municipal: your customers’ requirements are set locally and should always be checked with the local water authority.

05 the pilot, applied

Ninety days,
one kitchen-account goal.

The standard 90-day pilot, pointed at one pumping territory.

STEP 01

Fit review

Your routes, capacity, and account economics — before any pitch.

STEP 02

Fix the enquiry path

Calls and forms answered, tracked, and followed up.

STEP 03

One channel, one territory

Chosen from evidence for your service area — then done properly.

STEP 04

Day-90 decision

Continue, change, or stop — on real numbers.

Which channel — named, not implied

The main channel is one of these four. One of them, chosen from evidence for your trade and territory — not all four, which is the whole point.

Local search and your Google Business Profile

Hours, service areas, reviews, listings and rank tracking. Being the name that shows up, and looks open, when someone has just been told to fix something. Usually the starting hypothesis in this trade — the searches that matter here are urgent and local. It stays a hypothesis until your own territory says otherwise, and the fit review is where that gets decided rather than assumed.

Paid search

Campaign build, negatives, ad tests and call tracking. Reported as cost per enquiry, never cost per click. You pay the platforms directly — we never touch your media money.

Organic search and content

Pages that answer what your buyers search before they need you. The slowest of the four, and we will say so at the fit review rather than at day 90.

Direct approach to named accounts

Facilities managers, restaurant groups and the kinds of premises you want on a route — contacted only where you authorise it, with a sequence you have approved.

before the pilotif the basics aren’t there

Launch Foundation

Some contractors don’t need a channel yet — they need something for the channel to point at. If your enquiry path can’t hold the work, a pilot would just buy calls that leak away, and we’ll say so instead of taking the monthly fee.

The Foundation is a separate, one-off project: a five-to-eight page website built to convert, a starter visual identity drawn from your real one, your Google Business Profile set up or repaired, call and form tracking that works, and a review-request process. Your domain, accounts and data stay yours, and the handoff lists every one of them.

C$6,000–10,000 / US$4,500–7,500, four to six weeks, quoted after the fit review. It is a project you own outright, not a setup fee bolted onto a retainer. Photography, video and full identity programmes aren’t included — we’ll introduce you to someone who does them properly rather than manage them badly.

06 month by month

What actually happens,
in the order it happens.

Month 1 — find the leak before buying more calls

Days 1–7: access, a documented baseline, and every call and form route actually tested
Days 8–14: the one named enquiry-path or measurement fix — the thing losing you work today
Days 15–30: the chosen channel goes live, and the first commercial review with real numbers
Yours: access, and naming who answers the phone and who quotes

Month 2 — improve the same channel, add the one supporting task

No new channels. The one running gets better, or we learn it is the wrong one
The single quantity-limited supporting activity is completed
Yours: report which enquiries became quotes, wins, losses, or are still pending

Month 3 — reconcile, then decide

Still no new channels — adding one now would make the ninety days unreadable
Investment, pipeline, wins, delivery cost and founder hours all reconciled
A continue, change, or stop recommendation — including stop, if that is what the numbers say

We don't sell grease trap leads. We build the enquiry path that brings work to you directly — and it stays yours.

Lead sellers rent you your own customers back, one shared call at a time. We'd rather build you an asset: your site, your tracking, your accounts, your name in your territory.

07 if you searched for leads

You probably wanted
grease trap leads.

A lot of people who land here were searching for someone to sell them leads. We are not that, and it is worth being straight about the difference before you spend anything.

Scroll sideways to compare →
	Lead sellers	Generalist retainer	This pilot
What you buy	Contacts, priced per lead, wherever they fall on the map	A bundle of activity	One channel, run for one service and one territory that suits the route
Who else gets the same call	Shared-lead products typically sell the same enquiry to several contractors, so you are bidding against whoever else bought it	Not applicable	Nobody — the enquiry comes to you, through your own accounts
Who owns the accounts	Them	Often them	You. Written into the agreement
What happens if you stop	The flow stops that day	Usually stops	You keep the accounts, the tracking, and the accounts already on the route
What is guaranteed	A volume of contacts	Activity	Nothing. Not a lead, not a kitchen. The work is committed and the numbers are honest
Competitor exclusivity	None — that is the model	Rarely	One client per trade per service area

Descriptions of the shared-lead model are general, not claims about any particular company — check what any specific seller offers before judging it. There are cases where buying leads is the right call: if you need work this week and have no path of your own, a broker is faster than anything we would build.

08 the honest part

When we’d tell you
not to buy.

This is not modesty. A pilot that cannot work wastes your money and our ninety days, and we would rather say so at the fit review than three months in.

You want guaranteed leads, guaranteed results, pay-per-lead or performance pricing. That is a different product, honestly sold by other people.
You cannot answer, quote and follow up the work this would create — or would rather not define who does.
You are not willing to tell us what became a quote, a win or a loss. Without that, ninety days produces activity and no evidence.
You need a full website rescue, or several channels at once. Both are real work; neither fits inside this pilot.
You cannot fund the fee and the advertising separately. Media is paid by you, directly, and we never touch it.
Your account economics do not leave room for marketing to pay for itself. We work this out with you, and sometimes the answer is no.
There are licensing, service or operational problems that more demand would only amplify.
You are hoping this changes how a directory treats you. It cannot, and it never will.

Being new is not on that list. A first truck is a starting point, not a disqualifier.

09 what you see monthly

Owner numbers
for pumping routes.

Every month, one connected count — each stage feeding the next, filled with your real figures during the pilot.

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Calls & forms

——

Worthwhile opportunities

——

Quotes sent

——

Jobs won

10 straight answers

Straight answers
for the FOG trade.

Do you have case studies in grease trap work?

No. Groundline has no client case studies in grease trap or interceptor work, and we won't invent any. The agency is new; the founder's experience isn't. The pilot exists exactly for this: a bounded, measured 90 days where you judge the work on your own numbers, not on someone else's story. Founder-owned business results are shown on this site, always labelled as exactly that.

Will you guarantee leads or rankings?

No — and be careful with anyone who will. The pilot tests whether one properly-run channel can create commercially useful opportunities for your routes. You see the evidence monthly and decide at day 90 with a clear head.

Would you take my competitor too?

No. Groundline takes one client per trade per service area, so while you are a client another grease trap contractor in your territory is turned away, and we'll tell you if one asks. Exclusivity is written into the agreement.

What does it cost, all-in?

The pilot is one flat monthly fee — C$4,000 a month in Canada, US$3,000 in the United States — committed for ninety days (about C$12,000 / US$9,000 all-in), then month to month. Confirmed in writing at the fit review. How the 90-day pilot works — before you sign anything you see the full picture in writing: our fee, the advertising budget you'd pay directly to the platforms, anything separately quoted — and the situations where we'd tell you not to buy.

What if we've been burned by an agency before?

Common in this trade, and usually the same story: broad promises, vanity reports, no connection to jobs won. We start from your existing evidence, fix measurement first, run one bounded workstream, and report in owner language — what came in, what it turned into.

What do you need from us?

Access to your existing accounts, quick approvals, someone who answers the phone, and honesty about which enquiries became quotes and jobs. The exact list is written down at the fit review — if your operation can't feed the pilot, we say so before you spend a dollar.

What happens if we stop?

Everything built for you stays yours — website fixes, tracking, ad accounts, data. Ownership is written into the agreement, and handoff happens at any exit, on good terms or bad. No hostages.

How often does a grease trap actually need pumping?

There is no single answer, and that matters for marketing. The common regulatory trigger is that cleaning is required once accumulated FOG and solids reach 25% of the interceptor's liquid capacity, but many programmes set a fixed cadence on top of that regardless of depth — in the Chicago area, for example, regional pretreatment guidance sets a minimum of every 90 days. Any agency that answers this with one number for every customer has never read an ordinance, and copy built on that number will not survive contact with a compliance officer.

Do you market trap cleaning and interceptor work the same way?

No. A small under-sink trap and an in-ground interceptor are different jobs, with different equipment, different pricing and different buyers — and copy that blurs them brings in enquiries you do not want. The fit review picks one priority service to grow first, which in practice usually means choosing between them rather than advertising both and hoping.

Can you get us municipal or restaurant-chain accounts?

We can build a path toward them; we cannot promise one. Multi-site and municipal work is usually won through procurement, references and relationships rather than search, so a ninety-day pilot is the wrong instrument for it. What the pilot can do is make you visible and credible to the operators who look you up during that process — and if chain work is your actual goal, we will say at the fit review that marketing is only part of the answer.

field notes · grease trap

Field notes on the grease trap trade

Our own measurements of this trade. Every figure states how many listings it describes and when it was taken.

Grease trap 2 August 2026

Ready when your routes are.

Tell us enough to be honest with you. If the numbers don't work for your routes, we'll say so.

Request a fit review

Separate from any directory listing — declining changes nothing.

Marketing for
grease trap &
interceptor contractors