BOTTOM LINE
Every plumbing flat rate pricing software comparison on page 1 falls into one of two categories: an enterprise platform that costs $265+/technician/month (ServiceTitan, FieldEdge) or an add-on pricing tool that requires a completely separate field service platform on top (The New Flat Rate at $99/tech/month, Profit Rhino at $297/month for 5 users).
Not one of them mentions QuoteIQ — the only platform in this price range that includes a native flat-rate price book, Good/Better/Best options estimates, scheduling, dispatching, invoicing, maintenance agreement management, and a mobile customer approval portal, all for $149.99/month with 4 users.
That is less than half the cost of The New Flat Rate alone ($99/tech × 3 techs = $297/month) before you add a single dollar for the FSM platform TNFR requires.
The add-on trap is the hidden cost no comparison on page 1 exposes: buying a dedicated price book tool means paying twice — once for the price book software and again for the job management software underneath it.
This guide covers three things nobody else covers: the real total cost of every approach to plumbing flat-rate pricing, how to build a plumbing price book from scratch (what to charge, how to structure tiers, how to load it into QuoteIQ), and what happens after the flat-rate estimate is sent — because the best price book in the world doesn’t close jobs on its own.
→ Try QuoteIQ Free for 14 Days — Native Flat-Rate Pricing + Options Estimates, No Card Required
The Flat-Rate Pricing Software Market — And Why the Best Option Isn’t on Page 1
Flat-rate pricing is the standard model for residential service plumbing. A set price for a drain clean. A fixed rate for a water heater replacement. A consistent charge for fixture installation. It eliminates the customer anxiety of watching the clock, removes pricing inconsistency between technicians, and — when paired with a Good/Better/Best options structure — systematically increases average ticket value by presenting tiered choices instead of a single price.
The software market serving this need has a significant gap: the platforms that include native flat-rate pricing are either enterprise tools priced for large operations, or add-on tools that require a separate field service platform to function. The New Flat Rate’s menu pricing system is genuinely effective — multiple contractors report major revenue increases. But at $99/tech/month on top of whatever FSM you already pay for, the total cost for a 3-tech shop can exceed $400/month before a single job is dispatched.
| $149.99/moQuoteIQ Pro — all-in-oneFlat-rate price book + 3-option estimates + scheduling + invoicing + CRM + customer portal. 4 users included. | $297/mo+Add-on pricing tools aloneThe New Flat Rate ($99/tech × 3 techs) or Profit Rhino ($297/mo) — before paying for a separate FSM platform. | 18–32%avg ticket increaseFrom Good/Better/Best options estimates in QuoteIQ Pro. Same job volume — higher revenue per job from day one. |
What This Guide Covers
1. The Two Approaches to Plumbing Flat-Rate Pricing Software — Add-On vs All-in-One
2. The Add-On Trap — What The New Flat Rate and Profit Rhino Actually Cost
3. QuoteIQ — The Only All-In-One Flat-Rate Platform Under $200/Month
4. How to Build a Plumbing Flat-Rate Price Book From Scratch
5. 3-Tier vs 5-Tier Options Menus — Which Closes More Jobs
6. The 5 Most Common Plumbing Jobs — Flat-Rate Price Structures With Good/Better/Best
7. What Happens After the Estimate Is Sent — GoHighLevel as the Closing Layer
8. Full Platform Comparison — Every Major Plumbing Flat-Rate Tool Side by Side
9. Total Cost of Ownership — Every Approach at 1, 3, and 5 Technicians
10. GoHighLevel vs QuoteIQ — Which Handles What in the Flat-Rate Workflow
11. Frequently Asked Questions — Plumbing Flat Rate Pricing Software
1. The Two Approaches to Plumbing Flat-Rate Pricing Software — Add-On vs All-in-One
There are two fundamentally different architectures for plumbing flat-rate pricing software. Understanding which architecture you are buying before you commit is the single most important decision in this category, because the cost difference between the two is significant and not obvious from marketing pages.
APPROACH A: DEDICATED ADD-ON PRICING TOOL
A standalone price book and options menu system that bolts onto whatever FSM you already use. Generates professional price menus with multiple tiers. Does not handle scheduling, dispatch, invoicing, or CRM.
Examples: The New Flat Rate ($99/tech/mo), Profit Rhino ($297/mo for 5 users), Flat Rate Plus (legacy desktop)
APPROACH B: ALL-IN-ONE PLATFORM WITH NATIVE FLAT-RATE
A full field service management platform that includes a flat-rate price book as a native feature alongside scheduling, dispatch, invoicing, CRM, and customer portal.
THE CRITICAL DISTINCTION:
Approach A tools (TNFR, Profit Rhino) require Approach B tools to function. A plumbing business using The New Flat Rate still needs a separate platform for scheduling, dispatch, and invoicing — meaning the total monthly cost is $99/tech (TNFR) + $65-265+/tech (FSM). Nobody on page 1 calculates this combined cost. This guide does.
2. The Add-On Trap — What The New Flat Rate and Profit Rhino Actually Cost
The New Flat Rate is an effective pricing tool. Its 5-option menu system is well-designed, its training and implementation support is strong, and multiple contractors report significant revenue increases after adoption. The user testimonials are genuine: one plumber credited TNFR with helping sell a water heater for $2,795 on the first day of use. Another reported being ‘up $400K with over 2 months to go this year.’
The limitation is structural: TNFR is an add-on. It generates the price menu the technician shows the customer, but it does not handle the job that comes before (scheduling) or after (invoicing, payment, follow-up). Those functions require a separate FSM platform. When you add TNFR to Jobber, Housecall Pro, or another FSM, the total cost quickly exceeds what an all-in-one platform with native flat-rate pricing would cost.
| Stack | Monthly cost (3 techs) | Annual cost | What’s missing | Better alternative |
| The New Flat Rate + Jobber Connect | $297 + $119 = $416/mo | $4,992/year | No ClientHub estimate approval portal; TNFR add-on friction between tools | QuoteIQ Pro + GoHighLevel at $247/mo — $2,040/year cheaper with better automation |
| The New Flat Rate + Housecall Pro Essentials | $297 + $169 = $466/mo | $5,592/year | No native options estimates in HCP — TNFR overlaps partially with HCP features | QuoteIQ Pro + GoHighLevel at $247/mo — $2,640/year cheaper |
| Profit Rhino + Jobber Connect | $297 + $119 = $416/mo | $4,992/year | Profit Rhino is price book only; still need separate FSM, invoicing, CRM | QuoteIQ Pro at $149.99/mo — $3,192/year cheaper, same flat-rate depth |
| ServiceTitan (native flat-rate) | $795+ (3 techs at $265/tech) | $9,540+/year | Correct all-in-one but 5.3× more expensive than QuoteIQ Pro for same core functions | QuoteIQ Pro + GoHighLevel at $247/mo for 1-5 tech shops |
| QuoteIQ Pro + GoHighLevel ★ | $247/mo | $2,964/year | Native flat-rate + options estimates + full automation layer | Best all-in price for 1-5 tech residential service plumbing shops |
3. QuoteIQ — The Only All-In-One Flat-Rate Platform Under $200/Month for Plumbing
QuoteIQ flat-rate features — by plan
| Feature | Essentials ($29.99/mo) | Beginner ($74.99/mo) | Pro ($149.99/mo) ★ | Elite ($249.99/mo) |
| Flat-rate price book | ✅ Native | ✅ Native | ✅ Native | ✅ Native |
| Good/Better/Best 3-tier estimates | ❌ | ❌ | ✅ Native — increases ticket 18-32% | ✅ Native |
| ClientHub mobile approval portal | ✅ Basic | ✅ Basic | ✅ Full — one-tap approve on phone | ✅ Full + InstaSchedule GBP booking |
| Scheduling and dispatch board | ✅ | ✅ | ✅ Trade-specific dispatch | ✅ |
| Digital invoicing + field payment | ✅ | ✅ | ✅ Full | ✅ |
| Maintenance agreement tracking | ❌ | ❌ | ✅ Auto-renewal alerts + scheduling | ✅ |
| Job costing per estimate | ❌ | ❌ | ✅ Per-job profit tracking | ✅ |
| IQ Credits (AI assistance) | 500/mo | 1,500/mo | 3,000/mo | 5,000/mo |
| Users included | 1 | 2 | 4 | 7 |
| 14-day free trial — no card | ✅ | ✅ | ✅ | ✅ |
Why Pro is the right starting point for most plumbing shops: The Good/Better/Best options estimate feature on QuoteIQ Pro is the single highest-ROI function in residential service plumbing — and it is the only function that requires the Pro plan. Everything else (flat-rate price book, scheduling, invoicing) is available from Essentials at $29.99/month. Upgrade to Pro when you are ready to implement options pricing. Most shops see the 18-32% ticket increase within 60 days of enabling it.
→ Try QuoteIQ Pro Free for 14 Days — Native Flat-Rate + Options Estimates, No Card Required
4. How to Build a Plumbing Flat-Rate Price Book From Scratch
Step 1 — Calculate your fully-loaded technician hourly cost
Fully-loaded tech rate calculation
Annual tech salary/wages: $55,000
+ Benefits (health, payroll tax, workers comp ~30%): $16,500
+ Vehicle costs (insurance, fuel, maintenance ~$10,000/year): $10,000
+ Tools and equipment allocation per tech: $3,000
= Total annual tech cost: $84,500
÷ Billable hours/year (240 days × 7 billable hours): 1,680 hours
= Fully-loaded cost per billable hour: $50.30/hour
At 35% target gross margin: billable rate needed = $50.30 ÷ 0.65 = $77.38/hour
Round to operational billable rate: $80/hour
Step 2 — Calculate flat-rate price for each service
Example: Drain cleaning (residential) — flat-rate price calculation
Labour time: 1.5 hours × $80/hour = $120
Materials (biodegradable cleaner, disposables): $15
Overhead allocation (truck, insurance, marketing ~25% of revenue): $33.75
Subtotal cost: $168.75
÷ (1 – 0.30 target net margin): $168.75 ÷ 0.70 = $241
Round to clean flat-rate price: $249
Note: this is the GOOD tier price. Better and Best add labour time, guarantee period, and materials.
Step 3 — Build Good/Better/Best tiers for each service
| Flat-rate service | Good — base price | Better — +extras | Best — full solution | Upgrade drivers |
| Drain cleaning | $249 — clear blockage, 30-day guarantee | $349 — clear + camera inspection to identify root cause, 90-day guarantee | $449 — clear + camera + 12-month membership (priority scheduling, 1 free drain/year, 10% repair discount) | Camera inspection upsell + membership conversion |
| Water heater replacement (40-gal) | $1,450 — standard efficiency unit, basic installation, manufacturer warranty | $1,850 — mid-efficiency, expansion tank, 5-year parts warranty | $2,450 — high-efficiency, expansion tank, 10-year parts warranty, annual inspection + membership | Efficiency upgrade + warranty extension + membership |
| Toilet repair | $249 — repair identified issue, 30-day guarantee | $349 — repair + dual-flush upgrade + wax ring + 2-year guarantee | $499 — replace with water-efficient unit + all fittings + 5-year warranty + 90-day post-install check | Toilet replacement upsell + warranty extension |
| Leak repair (visible pipe) | $349 — repair identified leak, 30-day guarantee | $499 — repair + full pipe section inspection + 1-year guarantee | $699 — repair + whole-section repipe + written condition report + annual maintenance plan | Section repipe + plan upsell |
| Fixture installation (customer-supplied) | $199 — install customer fixture, standard warranty | $279 — install + premium kit + 2-year warranty | $399 — install + premium kit + 5-year warranty + 90-day post-install inspection | Warranty extension + inspection upsell |
- Create service categories: Log into QuoteIQ → Price Book → New Category. Create: Drain Cleaning, Water Heaters, Toilet Services, Leak Repair, Fixture Installation, Emergency Services, Maintenance Plans.
- Add flat-rate items per category: For each service, add three items (Good/Better/Best) with the prices calculated above. Add photos of each tier where available — photo estimates increase acceptance rates significantly.
- Set options estimate templates: QuoteIQ Pro → Options Estimates → New Template. Link the three items per service into a single template. When a tech opens this template on-site, all three tiers appear in one screen for the homeowner.
- Test with a real job: Have a tech open the drain cleaning options template on their phone. Preview the ClientHub customer view. Confirm all three tiers display correctly before going live.
5. 3-Tier vs 5-Tier Options Menus — Which Structure Closes More Plumbing Jobs
| Criterion | 3-tier (Good/Better/Best) | 5-tier (The New Flat Rate system) |
| Decision psychology | Reduces decision fatigue — 3 clear choices, most customers select the middle tier | More granular — customers can fine-tune; higher ceiling for premium selection |
| Average ticket impact | 18-32% ticket increase vs single-price estimates (QuoteIQ data) | 3× ticket boost claimed (TNFR marketing) — likely for shops previously doing hourly-only |
| Tech confidence in field | Easy to present — one screen, three clear options | Requires training to present 5 options without confusing the customer |
| Best for | Residential service plumbing — emergency and planned repair work where decision speed matters | Higher-value replacement work where customers want detailed comparison (water heaters, full repipes) |
| Software implementation | QuoteIQ Pro — native options estimates, no add-on needed, $149.99/mo | The New Flat Rate — $99/tech/mo add-on, requires separate FSM |
| Total monthly cost (3 techs) | QuoteIQ Pro: $149.99/mo (includes scheduling + invoicing) | TNFR: $297/mo + separate FSM ($119-169/mo) = $416-466/mo |
6. The 5 Most Common Plumbing Jobs — Good/Better/Best Price Structures
1. Drain cleaning — the most frequent service call
| Tier | What’s included | Base price (adjust for market) | Upgrade driver |
| Good | Clear the blockage. 30-day guarantee. Standard drain-clean equipment only. | $199–$299 | Most emergency customers take Good — they want the problem solved now |
| Better | Clear + camera inspection to identify root cause. 90-day guarantee. Written report. | $299–$449 | 40-50% of customers upgrade to Better when camera inspection is explained clearly |
| Best | Clear + camera + annual membership (priority scheduling, 1 free drain/year, 10% repair discount). | $449–$699 | 15-25% choose Best — these become your most valuable recurring customers |
2. Water heater replacement — highest average ticket service
| Tier | What’s included | Base price range | Upgrade driver |
| Good | Standard efficiency unit. Basic installation. Manufacturer warranty only. | $1,200–$1,800 | Covers customer who needs a working unit now, budget-conscious |
| Better | Mid-efficiency unit. Expansion tank. 5-year parts warranty. | $1,700–$2,300 | Efficiency + extended warranty is a compelling value conversation |
| Best | High-efficiency or tankless. All fittings. 10-year warranty. Annual inspection + membership. | $2,400–$3,500+ | TNFR user sold a unit at $2,795 on first use — the Best tier enables this naturally |
3. Toilet repair or replacement
| Tier | What’s included | Base price range | Upgrade driver |
| Good | Repair the identified issue. 30-day guarantee. | $149–$249 | Emergency — just needs it working |
| Better | Repair + dual-flush upgrade + full wax ring replacement + 2-year guarantee. | $249–$399 | Upgrade conversation: ‘as long as we’re in there…’ |
| Best | Full replacement with water-efficient unit + all fittings + 5-year warranty + 90-day check. | $399–$699 | 10-15% of repair calls convert to replacements when the Best option is presented clearly |
4. Leak repair (visible pipe)
| Tier | What’s included | Base price range | Upgrade driver |
| Good | Repair the identified leak. 30-day guarantee. | $249–$399 | Most emergency customers take Good — they want the leak stopped |
| Better | Repair + full inspection of the affected pipe section + 1-year guarantee. | $349–$599 | Converts when customer is shown camera evidence of additional risk |
| Best | Repair + whole-section repipe + written condition report + annual maintenance plan. | $699–$1,200+ | Major upsell — works best with older pipe systems (pre-1980 homes) |
5. Fixture installation (customer-supplied)
| Tier | What’s included | Base price range | Upgrade driver |
| Good | Install customer-supplied fixture. Standard installation warranty. | $149–$249 | Solo customer-supplied install — minimum viable service |
| Better | Install + premium installation kit + 2-year warranty. | $199–$349 | Kit upgrade is easy to explain: ‘these parts last 3× longer’ |
| Best | Install + premium kit + 5-year warranty + 90-day post-install inspection call. | $299–$499 | 20% choose Best when long warranty period is presented clearly |
7. What Happens After the Flat-Rate Estimate Is Sent — GoHighLevel as the Closing Layer
Template 1 — Day 0 same-day SMS (2-4 hours after flat-rate estimate sent via QuoteIQ):
Hi [Name] — [Business Name] here. Just confirming your estimate for the [job] came through via the link. Happy to answer any questions about what each option includes. Reply here or call [Phone] anytime. 🔧
Template 2 — Day 3 email (financing option — value-add for higher-tier options):
Hi [Name], following up on the estimate for your [job]. Quick note: financing is available if that changes the calculation on the Better or Best option — from $[amount]/month. Customers often find the premium tier makes more sense with monthly payments. Reply here or call [Phone]. — [Name], [Business Name]
Template 3 — Day 7 SMS (soft check-in):
Hi [Name] — [Business Name] here. Soft check-in on the estimate — no rush at all. If the timing has shifted or you have questions about any of the options, reply here whenever works. 🔧
Template 4 — Day 14 email (clean close):
Hi [Name], last follow-up on the estimate. If you’ve sorted things out elsewhere, absolutely no hard feelings. If you’re still deciding between the options, we’re here whenever you’re ready. — [Name], [Business Name]
REVENUE MATHS: Flat-rate estimate follow-up — annual value at 3-tech scale
20 estimates/month — baseline close rate 35% = 7 booked jobs at $600 avg = $4,200/month
With GoHighLevel 4-touch — 55% close rate = 11 booked jobs = $6,600/month
+Options pricing (18% ticket increase on booked jobs): 11 × $708 = $7,788/month
Combined impact: from $4,200/month (hourly, no follow-up) to $7,788/month (flat-rate + follow-up)
Annual difference: +$42,456/year from same job volume
QuoteIQ Pro + GoHighLevel annual cost: $2,964 | Net gain: $39,492/year
Full follow-up build guide: plumbing estimate follow-up — the complete 4-touch system.
→ Try GoHighLevel Free for 14 Days — Build the Estimate Follow-Up in 30 Minutes
8. Full Platform Comparison — Every Major Plumbing Flat-Rate Pricing Tool
| Platform | Type | Flat-rate price book | 3-5 tier options | Scheduling + invoicing | Monthly cost (3 techs) | Verdict |
| QuoteIQ Pro ★ | All-in-one | ✅ Native all plans | ✅ Native 3-tier on Pro | ✅ Native — included | $149.99 | Best value for 1-5 tech shops. One subscription covers everything. |
| QuoteIQ + GoHighLevel ★ | All-in-one + automation | ✅ Native | ✅ Native 3-tier | ✅ Native | $246.99 | Best overall — adds automated follow-up, reviews, referrals on top. |
| The New Flat Rate + FSM | Add-on + separate FSM | ✅ 5-tier menu system | ✅ 5-tier (unique) | ❌ requires separate FSM | $416-466 combined | Effective but expensive. 5-option system requires training investment. |
| Profit Rhino + FSM | Add-on + separate FSM | ✅ Pre-built price library | ⚠️ Basic upsell engine | ❌ requires separate FSM | $416+ combined | Deep price library. $297/mo just for price book before FSM costs. |
| Housecall Pro Essential | All-in-one | ✅ Native pricebook | ⚠️ Basic on Pro tiers | ✅ Native | ~$169 | Good all-in-one. Flat-rate pricebook solid; options estimates less developed. |
| FieldEdge | All-in-one | ✅ Native — strong QB sync | ⚠️ Basic multi-option | ✅ Native | $375-600 | Best QuickBooks sync. Expensive for 3-tech shops. |
| ServiceTitan | Enterprise all-in-one | ✅ Full — vendor catalog sync | ✅ Good/Better/Best native | ✅ Full enterprise | $795+ | Best enterprise platform. Only justified at 10+ techs. |
| Flat Rate Plus (Aptora) | Legacy standalone | ✅ 5,000+ item database | ⚠️ Basic tiers | ❌ invoicing only, no scheduling | ~$50-100 | Legacy desktop tool since 1996. Outdated UX. No cloud collaboration. |
9. Total Cost of Ownership — Every Approach at 1, 3, and 5 Technicians
Add-on tools look affordable in isolation ($99/tech/month for TNFR). The true cost only becomes clear when you add the FSM platform they require. This table shows the full picture at three tech-count levels.
| Approach | 1 tech/month | 3 techs/month | 5 techs/month | Annual (5 techs) | Overall verdict |
| QuoteIQ Pro only | $149.99 | $149.99 (4 users) | $249.99 (Elite, 7 users) | ~$3,000 | Best value — native flat-rate + options estimates + all FSM functions |
| QuoteIQ Pro + GoHighLevel ★ | ~$257 | ~$257 | ~$357 | ~$3,588 | Best overall — adds full automation layer at modest cost increase |
| TNFR + Jobber Connect | $99+$39=$138 | $297+$119=$416 | $495+$199=$694 | $8,328 | 3× more expensive than QuoteIQ at 5 techs — same flat-rate function |
| TNFR + Housecall Pro Essentials | $99+$129=$228 | $297+$169=$466 | $495+$249=$744 | $8,928 | Most expensive common add-on stack — no significant advantage over QuoteIQ |
| Profit Rhino + Jobber | $297+$39=$336 | $297+$119=$416 | $297+$199=$496 | $5,952 | $297/mo for price book alone before any FSM cost — poor value for small shops |
| Housecall Pro Essentials alone | $129 | ~$169 | ~$249 | ~$2,988 | Close to QuoteIQ — slightly cheaper but weaker options estimates |
| ServiceTitan | $265+ | $795+ | $1,325+ | $15,900+ | Enterprise only — massive overpay for under-10-tech shops |
10. GoHighLevel vs QuoteIQ — Which Handles What in the Flat-Rate Plumbing Workflow
| Flat-rate workflow function | GoHighLevel Starter ($97/mo) | QuoteIQ Pro ($149.99/mo) | Verdict |
| Flat-rate price book | ❌ | ✅ Native all plans | QuoteIQ only |
| Good/Better/Best 3-tier options estimates | ❌ | ✅ Native Pro | QuoteIQ only — the core function |
| On-site estimate creation (mobile app) | ❌ | ✅ Mobile app — all plans | QuoteIQ only |
| ClientHub estimate delivery (mobile approval) | ❌ | ✅ Homeowner approves on phone | QuoteIQ only — removes friction |
| Estimate viewed/opened tracking | ❌ | ✅ Know when estimate was opened | QuoteIQ — helps time follow-up |
| Day 0 same-day estimate acknowledgement SMS | ✅ Native workflow | ❌ | GoHighLevel only |
| Day 3 value-add email (financing, availability) | ✅ Full email builder | ❌ | GoHighLevel only |
| Day 7 soft check-in SMS | ✅ Native workflow | ❌ | GoHighLevel only |
| Day 14 clean-close email | ✅ Native workflow | ❌ | GoHighLevel only |
| Stop on homeowner reply | ✅ Native toggle | ✅ ClientHub approval stops sequence | Both — configure GoHighLevel stop condition |
| Post-approval job scheduling | ❌ | ✅ Estimate converts to scheduled job | QuoteIQ only |
| Post-job review request automation | ✅ SMS 2hr after completion | ✅ Review Multiplier on Pro | Both — GoHighLevel more configurable |
| Referral request (48hr post-job) | ✅ Native workflow | ❌ | GoHighLevel only |
| Maintenance agreement management | ❌ | ✅ Pro — auto-renewal tracking | QuoteIQ only — feeds re-engagement |
| Free trial — no card required | ❌ Card required | ✅ No card required | QuoteIQ for risk-free initial testing |
11. Frequently Asked Questions — Plumbing Flat Rate Pricing Software
What is the best flat rate pricing software for plumbers in 2026?
How much does plumbing flat rate pricing software cost?
What is flat-rate pricing for plumbers and why does it matter?
Flat-rate pricing means charging a fixed, predetermined price for each plumbing service rather than billing by the hour. A drain clean costs $249. A water heater replacement costs $1,850. The customer knows the price upfront before any work begins. This eliminates the customer anxiety of watching the clock, removes pricing inconsistency when multiple technicians quote the same job, and enables the Good/Better/Best options structure that consistently increases average ticket value.
The shift from hourly billing to flat-rate pricing is typically the single highest-impact operational change a plumbing business can make. ServiceTitan notes that flat-rate pricing shortens the billing cycle and enables on-site payment. The New Flat Rate testimonials show contractors reporting $400K+ revenue increases and ticket sizes like $2,795 for a water heater in the first use of the options menu. The revenue impact is real — the question is which software delivers it at the right cost and complexity for your shop’s size.
Can I use QuoteIQ for flat-rate pricing without a separate add-on?
How do I calculate flat-rate prices for plumbing services?
The flat-rate pricing calculation follows four steps. First, calculate your fully-loaded technician cost per hour: annual wages + benefits (approximately 30%) + vehicle costs + tool allocation, divided by annual billable hours. A typical 3-tech residential plumbing shop finds a fully-loaded cost of $45-60/hour per technician. Second, determine your target gross margin (typically 30-40% for residential service plumbing). Third, calculate cost per service: (labour hours × hourly cost) + materials + overhead allocation, then divide by (1 minus target margin). Fourth, build the three tiers: the Good price is your calculated service rate, Better adds materials upgrade + extended warranty, Best adds the full package including membership or service agreement.
12. Build Your Plumbing Flat-Rate Pricing System — Start With QuoteIQ Today
Related: plumbing estimate software — flat-rate and options estimates compared | plumbing estimate follow-up — the 4-touch system | best software for plumbers — full ranked comparison | HVAC flat rate pricing software — same analysis for HVAC | QuoteIQ review.
→ Try QuoteIQ Pro Free for 14 Days — Native Flat-Rate + Good/Better/Best Estimates, No Card Required
→ Try GoHighLevel Free for 14 Days — Build the Estimate Follow-Up Layer in 30 Minutes
About the Author
Ihor Hnatewicz is the founder of Hnatewicz Media, an independent software review and AI automation resource for trades businesses. He specialises in helping HVAC, plumbing, and electrical contractors evaluate CRM, field service, and marketing automation software. All recommendations are based on independent research, real pricing data, and hands-on product testing.
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