
Replacing or adding a mailbox seems simple—until you start pricing the labor. Homeowners in Fort Worth and across the country discover that the final bill can swing from $60 to $250 depending on scope. In this article, CountBricks explains exactly what drives labor cost to install mailbox units in residential construction and how our AI platform delivers an accurate, real-time number before a single post hole is dug.
Every line item impacts your project budget. Even a modest mailbox install adds materials, excavation, concrete, hardware, and skilled labor hours. Misjudge any of those inputs and the overage multiplies across multiple homes or developments. CountBricks clients use our voice-driven estimating engine to lock in true labor cost so bids stay profitable and homeowners stay happy.
• Site visit and utility location check
• Excavating or drilling the post hole to code depth
• Mixing and pouring concrete or setting fast-setting foam
• Aligning, plumbing, and bracing the post while cure sets
• Mounting the mailbox unit, flag, and house numbers
• Cleanup, haul-off, and final inspection with the homeowner
CountBricks continuously collects time-sheet data from residential subcontractors. The following ranges reflect current Fort Worth averages and can be referenced nationally once localized inside CountBricks.com/services:
• Basic wood or metal post, no concrete: $60 – $90 labor
• Post with concrete footing: $90 – $150 labor
• Decorative cast-iron or masonry sleeve: $140 – $250 labor
• Wall-mounted mailbox on masonry façade: $75 – $125 labor
These numbers assume a single mailbox. Multi-unit curb clusters scale by time rather than a strict multiplier, a scenario CountBricks AI handles automatically.
• Curbside post-mounted: Quick dig, set, and level workflow—ideal for production builders
• Wall-mounted: Less digging but adds masonry drilling and anchoring skill
• Masonry column wrap: Integrates with brick or stone veneer crews; higher finish labor
1. Voice-capture the homeowner brief into CountBricks mobile app
2. AI pulls local code depth, frost line, and USPS setback rules
3. Technician marks underground utilities and confirms clear dig area
4. Post hole drilled to specified depth and width
5. Fast-setting concrete mixed, post inserted, plumbed, and braced
6. Mailbox, flag, and accessories installed once cure reaches 50% strength
7. Site cleaned and photo-documented for CountBricks.com/portfolio record
• Soil type: Clay or rocky soils add dig time and machinery costs
• Curb vs. slab setting: Existing concrete requires coring and anchor bolts
• Decorative upgrades: Masonry work or custom lettering extends labor hours
• Location access: Tight setbacks or gated communities slow productivity
• Weather window: Extreme heat or rain demands additional bracing or return trips
Traditional estimating tools rely on outdated flat-rate tables that ignore local wage fluctuations. CountBricks ties directly into live labor market feeds, historical project analytics, and current demand indicators from our contractor network.
• Voice-to-estimate: Speak the project details; AI populates tasks, crews, and durations
• Dynamic wage zones: Automatically adjusts for city, suburb, or rural locality
• Seasonal modifiers: Factors overtime, extreme weather, and supply chain impacts
• Blueprint takeoffs: Upload subdivision plans and watch CountBricks auto-count mailbox units in seconds
• Transparent pricing builds trust with homeowners
• Contractors avoid underbidding small but time-consuming tasks
• Developers gain accurate per-lot budgets for mass installations
• All stakeholders receive branded, professional quote documents from CountBricks.com
• Bundle tasks: Schedule mailbox install while concrete crew is onsite to share mobilization costs
• Standardize models: Selecting one approved mailbox style lets labor teams work faster
• Pre-dig during grading: Have the site crew rough-in holes before final landscaping
• Use quick-set foam in remote areas to eliminate concrete mixing time
• Generate multiple scenarios in CountBricks to compare savings before committing
Ready to know the precise labor cost to install mailbox units on your next residential project? Start a live voice session inside the CountBricks app or visit CountBricks.com/consultation. In under five minutes you’ll have a shareable estimate, complete material list, and scheduled crew calendar—no spreadsheets required.

A regional developer recently partnered with CountBricks to price and schedule 48 curbside mailboxes across three cul-de-sacs. Initial manual quotes from local crews varied by nearly 40 percent, threatening to derail financing deadlines.
1. The superintendent opened the CountBricks mobile app and dictated the subdivision address, lot count, preferred black powder-coated post, and HOA decorative sleeve requirement.
2. CountBricks AI scanned city wage data, auto-pulled USPS setback rules, and generated a crew calendar clustered by street to reduce mobilizations.
3. The system projected 96 labor hours at a blended rate of $42/hour for a total labor cost of $4,032—20 percent below the developer’s contingency.
• Concrete subcontractor already onsite for driveways poured sleeves simultaneously, shaving two days off the schedule
• Real-time adjustments: When unexpected rain delayed curing, CountBricks auto-sent updated crew notifications and rescheduled inspections
• Final cost variance: +1.8 percent, well within tolerance, thanks to the live tracking dashboard on CountBricks.com/services
• Centralizing small scopes like mailbox installs under CountBricks prevents margin erosion
• Voice-to-estimate eliminates admin hours and speeds bid turnaround
• Dynamic wage data protects contractors from surprise labor hikes
Whether you’re installing a single wall-mounted box on a remodel or coordinating hundreds of curbside units in a master-planned community, CountBricks delivers the clarity you need. Visit CountBricks.com/portfolio to see more project wins, or start a no-obligation voice consultation at CountBricks.com/consultation. Accurate labor cost to install mailbox units is just a conversation away.