The Best Way to Recruit Electricians, Plumbers, Janitors, LPNs and Every Other Frontline Role: The Channel Guide
The best way to recruit any frontline role comes down to three questions, and the channel order follows from the answers. Does the candidate search for the job by title? If yes, a job board reaches them; if not, only a referral or an ad in a feed they're already in does. How scarce is the credential? The scarcer, the more cost tracks licensing and the more a trade school or licensing board matters. How much of the pool is already employed? The BLS counted 23.45 employed people for every unemployed one in July 2026, and the employed don't open a job board. For electricians, plumbers, LPNs, maintenance techs and forklift operators the answers differ, and so does the order. Below: the method, a per-role guide for 27 roles with the published cost for each, and the spoke page that goes deeper. Cost per applicant is not cost per hire.
A note on who's writing this
Boostpoint runs one of the channels on this page — social ads that reach people who aren't searching — so the guide favors that channel where we think it wins and says so where it doesn't (title-searched roles, licensed roles in a hurry, this week's shift). The cost figures are the published 2026 benchmark's role families and sectors with the management fee inside, and two figures from an earlier campaign-level analysis are labeled as such. Where a role has no published family — and the individual trades are the important case, because 69% of trades applications sit in campaigns whose names don't identify the trade — we say so and use the family or sector figure rather than inventing a number for that trade. No customer is named. Cost per applicant is not cost per hire.
The three questions that decide the channel
Every "best way to recruit X" answer on the internet is a list of the same six channels in a different order, and the order is the whole answer. Three questions set it. Does the candidate search by title? A registered nurse types "RN jobs" into a search box; a line cook does not type "line cook jobs" on a Tuesday night, he takes the job his friend told him about. Title-searched roles are board roles; everything else is referral and feed. How scarce is the credential? In the benchmark, cost tracks credential scarcity more than skill: a CNA ran a median $7.72 per applicant, an LPN $12.77, an RN $19.08, a therapist $74.62; a machinist in our earlier manufacturing analysis ran $4.15 against $11.83 for a maintenance tech. The scarcer the license, the more the trade school, the apprenticeship program and the licensing-board list matter, and the more a referral is worth. How much of the pool is employed? Frontline unemployment is low and the employed majority doesn't search; a feed reaches them, a board doesn't, which is why the social channel ranks first for most hourly roles and lower for salaried ones. Answer the three and the channel order writes itself; the test below does it for you.
Interactive
The three-question test — answer for your role and get the channel order, with the reason for each
Nothing is stored or sent — this runs in your browser. The order is Boostpoint's judgment; the per-role guide below applies it to 27 named roles.
The published ladder: what each role family costs per applicant
The benchmark publishes cost per applicant by role family, and it's the reference each role below is read against. The ladder runs from customer service and admin at a median $2.71 (25% apply rate) and caregivers at $3.76 (31%) through warehouse and production at $9.83 (20%; the blended figure is $4.44 because volume concentrates in the cheap campaigns), sales $11.61, LPNs $12.77, technicians and mechanics $13.41, skilled trades $14.14 (15%), management and professional $16.87, registered nurses $19.08 (11%), CDL drivers $26.86 (8%), teachers $30.95, allied health $54.37, and therapy at $74.62 (5%). The all-industry median is $13.88 and the volume-weighted average $8.02. Three things to read off it. The apply rate falls as the credential rises — 31% for caregivers, 11% for RNs, 5% for therapists — and that, not the auction, is most of the cost. The individual trades don't have their own rungs: electricians, plumbers, HVAC techs, welders, roofers, painters and landscapers all read against the one skilled-trades family ($14.14, middle 50% from $7.58 to $21.49, 35 campaigns) or the sector (Skilled Trades & Field Service, $11.89, 335 campaigns), because 69% of trades applications sit in campaigns whose names don't identify the trade, and we won't print a per-trade number the data can't support. And cost per applicant is not cost per hire; the ladder is what an applicant costs, and your screening ratio turns it into a budget, not a hire.
One role family sits slightly outside this guide, because its pool is not where the title suggests: the people who can sell are mostly employed in customer service, retail and hospitality rather than in sales. Hiring sales reps and appointment setters treats that as a volume problem with a screen inside it.
The channel guide, role by role
Twenty-seven roles, each with the three answers, the channel order we'd fund, the published figure it's read against, and the page on this site that goes deeper. The order is our judgment applied to the three questions; the figures are the benchmark's. Use the picker if you'd rather see one role at a time.
Before choosing a channel, it is worth knowing which problem you have. Our labor shortage page reads the BLS openings, hires and quits data by industry and separates the categories where a credential genuinely limits supply from the ones where the openings count is measuring your own turnover — advertising only moves one of those.
Interactive
Role channel guide — pick the role and get the channel order, the reasons, the published figure and the spoke page
Nothing is stored or sent — this runs in your browser. Figures are the 2026 benchmark's role families and sectors, fee inside; two earlier-analysis figures are labeled.
The best way to recruit —
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| Role | Searches by title? | Credential | Channel order (fund in this order) | Read against (2026 benchmark, fee inside) | Spoke |
|---|---|---|---|---|---|
| Electricians | Rarely — licensed electricians are employed | License; journeyman or master | Referrals from your journeymen · social feed to the employed · apprenticeship and IBEW/IEC programs · boards last | Skilled trades $14.14 (15% apply, 35 campaigns); sector $11.89 | Electrician recruiting |
| Plumbers | Rarely | License; journeyman | Referrals · social feed · trade school and apprenticeship · boards last | Skilled trades $14.14; sector $11.89 | Plumber recruiting |
| HVAC technicians | Rarely | EPA 608; state license varies | Referrals · social feed · trade school pipeline · supply-house network | Skilled trades $14.14; technician/mechanic $13.41 | HVAC technician recruiting |
| Welders | Sometimes | Test plate; AWS certification | Social feed with the test plate named · referrals · welding schools · boards | Skilled trades $14.14 | Welder recruiting |
| Roofers | No | None; crew skill | Crew referrals · social feed with the piece rate or the hourly in the first line · walk-in mornings | Skilled trades $14.14; sector $11.89 — no per-trade figure | Hiring roofers |
| Landscapers and grounds crews | No | None; driver's license helps | Crew referrals · social feed · rehire last year's crew · your own hiring morning | Skilled trades $14.14; sector $11.89 | Landscaping recruiting |
| Painters | No | None | Crew referrals · social feed · walk-in · boards last | Skilled trades $14.14 | How to hire painters |
| Carpenters and concrete crews | No | None; lead carpenter is the hire | Recruit the lead by referral · social feed for the crew · apprenticeship | Skilled trades $14.14 | Carpenter and concrete crew hiring |
| Installers and specialty techs | Rarely | NICET, low-voltage license varies | Social feed with the specialty named · referrals · manufacturer training programs | Skilled trades $14.14; technician $13.41 | Installer recruiting |
| Diesel mechanics | Sometimes | ASE; CDL helps | Social feed · referrals · diesel tech schools · boards | Technician/mechanic $13.41 (16%, 145 campaigns) | Diesel mechanic recruiting |
| Construction laborers | No | OSHA 10 helps | Social feed · crew referrals · your hiring morning · agency for this week | Sector $11.89 (18%, 335 campaigns) | Recruiting construction workers |
| Maintenance technicians | Sometimes | Multi-craft; PLC helps | Social feed · referrals · technical college · boards for the title-searchers | Technician/mechanic $13.41; earlier manufacturing analysis $11.83 | Maintenance technician recruiting |
| Forklift operators | No | Forklift certification (trainable) | Social feed · referrals · on-the-spot hiring · agency for a surge | Warehouse/production $9.83 median, $4.44 blended (20%, 82 campaigns) | Hiring forklift and machine operators |
| CNC operators and machinists | Sometimes | Setup skill; program reading | Social feed · referrals · technical college · boards | Warehouse/production $9.83; earlier manufacturing analysis machinist $4.15 | CNC operator hiring |
| Warehouse associates | No | None | Social feed · referrals · on-the-spot · agency for peak | Warehouse/production $9.83 median, $4.44 blended | Warehouse recruiting |
| Assembly and packaging line | No | None | Social feed · referrals · hiring day before the line starts | Warehouse/production $9.83; earlier manufacturing analysis click-to-apply 17.2% | Assembly and packaging line recruiting |
| Janitors and housekeepers | No | None | Social feed with the site and the shift named · crew referrals · walk-in · agency for a start-up crew | No published family — all-industry $13.88 median as the reference | How to hire janitors and housekeepers |
| Security guards | Sometimes | State guard card | Social feed with the post named · card-holder referrals · licensing-school pipeline | No published family — all-industry $13.88 | How to hire security guards |
| Line cooks and kitchen staff | No | None; the station | Kitchen referrals · social feed with the station named · the paid stage · walk-in | No published family — all-industry $13.88; customer service $2.71 is not a kitchen figure | Line cook and kitchen staff recruiting |
| Servers and front of house | No | None; alcohol card | Social feed with the take-home in the first line · staff referrals · walk-in afternoon | No published family — all-industry $13.88 | How to hire servers |
| Call center and customer service | Sometimes | None | Social feed · boards · referrals | Customer service/admin $2.71 (25%, 24 campaigns) | Call center recruiting |
| Caregivers and home health aides | No | None to state registry | Social feed · caregiver referrals · CNA schools · boards last | Caregiver/home care $3.76 (31%, 34 campaigns) | Where to find caregivers · Home health aides |
| CNAs | Sometimes | State certification | Social feed · CNA school pipeline · referrals · boards | CNA $7.72 (18%, 32 campaigns) | CNA recruitment |
| LPNs | Yes, often | State license | Boards and the social feed together · referrals · LPN program pipeline | LPN/LVN $12.77 (21%, 57 campaigns) | RN, LPN and CNA recruiting cost |
| Registered nurses | Yes | State license | Boards first · referrals · social feed for the employed · agency for the gap | Registered nurse $19.08 (11%, 173 campaigns) | Nursing shortage solutions · Nurse job boards |
| CDL drivers | Yes | CDL A or B | Social feed (the 55+ pool) · boards · referrals · CDL schools | CDL truck driver $26.86 (8%, 59 campaigns) | CDL recruiting · CDL job boards |
| Delivery drivers | No | Driver's license | Social feed · referrals · on-the-spot | Transportation & Logistics sector $13.34 (13%, 184 campaigns) | Delivery driver recruiting |
What every order has in common
Three things hold for every role on the table. Referrals are first or second everywhere, because they answer all three questions at once: the referred candidate didn't search, has the credential the referrer has, and is employed somewhere the referrer used to be. The only reason they're not first for every role is volume; a referral program produces a few good hires a quarter, not a crew by Monday. The social feed is first or second for every role that doesn't search by title, which is most of the hourly workforce, because it's the one channel that reaches the employed majority without a search. In the benchmark, click-to-application conversion explained 70% of the variation in what those applicants cost, which means the channel is only as good as the first line of the ad and the length of the form (the job ad page). Boards are first only for the title-searched, licensed roles — RNs, LPNs, CDL drivers — and even there the feed reaches the employed nurse or driver who isn't looking. Where to find the passive majority for any role is on the passive candidate page; the trades version, trade by trade, is on the trades map.
When the best way is not an ad at all
Honesty about our own channel. If you need someone on the floor this week, a staffing agency is the best way to recruit anyone, because an ad produces applicants in days and a hire in weeks, and the agency has a bench; the markup is the price of speed, and the arithmetic is on the staffing-cost pages. If the role is licensed and searched by title — an RN, a pharmacist — the board reaches the people who are looking and the feed is the supplement, not the lead. If nobody at your company will call an applicant back the same day, the best channel is the one that produces the fewest applicants, because the rest will be hired by whoever called them first. And for a role hired once every few years, the best way to recruit is a referral bonus and a free indexed listing; a campaign is for roles that keep opening.
Frequently asked questions
What is the best way to recruit electricians?
Referrals from the journeymen you already employ, then social ads in the feed that name the license, the rate and the truck, then the apprenticeship and training programs that produce new journeymen; boards last, because a licensed electrician is employed and isn't searching. In our 2026 benchmark, electricians read against the skilled-trades family — a median $14.14 per applicant at a 15% apply rate across 35 campaigns — not a per-trade figure, because trades campaigns are rarely labeled by trade. The full playbook is on the electrician recruiting page.
What is the best way to recruit plumbers?
The same order as electricians: referrals, the social feed with the journeyman rate in the first line, trade school and apprenticeship pipelines, boards last. Plumbers hold a license and are working, so the searching pool is thin; the employed majority is reached by a referral or an ad in a feed they're already in. Read against the skilled-trades family, $14.14 median, and the Skilled Trades & Field Service sector, $11.89. Cost per applicant is not cost per hire.
What is the best way to recruit janitors and housekeepers?
A social ad that names the site and the shift, crew referrals, a walk-in afternoon, and an agency only for a start-up crew on a new account. Janitors don't search by title and most are working; the site and the shift are the job, so the first line of the ad has to say both. There is no published janitorial family in the benchmark, so the all-industry median of $13.88 is the reference. The site-by-site ad and the start-up crew planner are on the janitorial page.
What is the best way to recruit LPNs?
Boards and the social feed together, then referrals, then the LPN program pipeline. LPNs are one of the roles that do search by title, so a board reaches the looking ones; the feed reaches the employed ones. In the benchmark the LPN/LVN family ran a median $12.77 per applicant at a 21% apply rate across 57 campaigns — cheaper than RNs at $19.08, and the earlier analysis found a dedicated LPN campaign cost far more than a blended one, so run LPN campaigns on their own.
What is the best way to recruit maintenance technicians?
The social feed, referrals, the technical college, and boards for the minority who search the title. Multi-craft maintenance techs are scarce because of skill breadth rather than a license, and they're employed; in the benchmark the technician/mechanic family ran $13.41 per applicant (16% apply, 145 campaigns), and our earlier manufacturing analysis put maintenance techs at $11.83 against $4.15 for machinists — cost tracks scarcity, not skill level.
What is the best way to recruit forklift operators?
The social feed, referrals, and on-the-spot hiring, with an agency for a surge. Forklift certification is trainable, so the pool is wide and the ad's job is the wage, the shift and the site; forklift operators don't search by title. Read against warehouse and production: $9.83 median per applicant, $4.44 blended because volume runs in the cheap campaigns, 20% apply, 82 campaigns. The forklift and machine operator page has the ad and the certification note.
What is the best way to recruit roofers and landscapers?
Crew referrals first, a social ad with the piece rate or the hourly in the first line second, and a walk-in morning at the yard third; boards last, because neither role searches by title. Both read against the skilled-trades family ($14.14) or the sector ($11.89); there's no per-trade figure, and the roofers page and the landscaping page each say so. Landscaping adds a fourth channel: rehiring last year's crew before the season, which is a text, not an ad.
Why don't you publish a cost per applicant for each trade?
Because the data can't support it: 69% of trades applications sit in campaigns whose names don't identify the trade, so a per-trade figure would be a guess presented as a measurement. We publish the family — skilled trades, $14.14 median, middle 50% from $7.58 to $21.49, 35 campaigns — and the sector, and we say which one each trade reads against. Cost per applicant is not cost per hire; we don't track hires and publish no cost-per-hire figure for any role.
Run the channel that reaches the employed
Tell us the role. We'll show you where it sits on the published ladder, which channel order we'd fund and why, and the campaigns closest to yours from the benchmark — with the management fee inside every figure.
Book a DemoBoostpoint figures come from the 2026 Social Job Advertising Benchmark — 891 campaigns and 1,334 campaign-months across 15 role families, costs inclusive of campaign management, segments with fewer than 3 employers or 15 campaign-months suppressed: role-family medians customer service/admin $2.71 (25% apply, 24 campaigns), caregiver/home care $3.76 (31%, 34), CNA $7.72 (18%, 32), warehouse/production $9.83 median and $4.44 blended (20%, 82), sales $11.61 (21%, 100), LPN/LVN $12.77 (21%, 57), technician/mechanic $13.41 (16%, 145), skilled trades $14.14, middle 50% $7.58–$21.49 (15%, 35), management/professional $16.87 (16%, 50), registered nurse $19.08 (11%, 173), CDL truck driver $26.86 (8%, 59), teacher/instructor $30.95 (8%, 15), allied health $54.37 (10%, 23), therapy $74.62 (5%, 39); sectors Skilled Trades & Field Service $11.89 (18%, 335), Transportation & Logistics $13.34 (13%, 184); all-industry median $13.88, $8.02 volume-weighted; conversion explaining 70% of cost variation. One role family's figures are not published on this page. Earlier campaign-level analyses (a different methodology; the benchmark is canonical where they conflict): manufacturing machinist $4.15, maintenance technician $11.83, click-to-apply 17.2%; 69% of trades applications in campaigns whose names don't identify the role. BLS Employment Situation, July 2026. The channel order is Boostpoint's judgment. Cost per applicant is not cost per hire; we do not track hires and publish no cost-per-hire figure. A sample of Boostpoint campaigns, not an industry-wide study.