Detroit, MI
HARDSCAPING / PAVERS ESTIMATING.

## Hardscape Estimating in Detroit Moves Fast — Your Bids Should Too Detroit's construction market is not slow. Between the ongoing residential rehab across neighborhoods like Corktown, Midtown, and Sherwood Forest, and the commercial redevelopment pushing through the greater metro, hardscape contractors here are fielding more RFQs than they can price manually. The contractors winning those jobs are not the ones with the slickest pitch — they are the ones who show up with a detailed, professional bid before the other guy calls back. Estimate.Pro gets you from jobsite walkthrough to a sendable bid in a median of 8 minutes. That is not a marketing number. It is the measured median across the platform. --- ## What Makes Detroit Hardscape Work Different **Frost depth and base prep dominate your cost.** Michigan's frost depth in the Detroit metro runs 42 inches. Every paver patio, permeable driveway, or retaining wall bid you write has to account for proper aggregate base depth to meet ICPI specifications and local building expectations. Skimping on base depth is how you get callbacks in March. Your estimate needs to reflect actual compacted aggregate volumes — not a flat square-footage multiplier. **Clay soil conditions add excavation time.** Southeast Michigan sits on heavy clay. That affects machine time, haul-off tonnage, and whether you need geotextile fabric. These line items are where thin bids get you in trouble. Estimate.Pro lets you build your material cost workspace around your actual material sources — whether you are pulling crushed limestone from a local supplier or pricing polymeric sand by the bag. **Permeable paver work is growing.** Wayne County and the City of Detroit have both pushed stormwater management requirements on redevelopment parcels. Permeable interlocking concrete pavement (PICP) systems are showing up in more commercial and mixed-use scopes. If you are pricing PICP, your base section calculations differ from standard ICPI flexible pavement — the app keeps those line items separate so your bids reflect actual scope. **Short working seasons compress scheduling.** Detroit's outdoor hardscape season runs roughly April through November. That means contractors are pricing a high volume of work in a short window, and delays in getting a bid out often mean losing the job to whoever responded faster. Speed matters here more than in Sun Belt markets. --- ## How Estimate.Pro Works for Hardscape Contractors You walk the site. You open the app. The AR measurement tool — powered by ONNX-assisted live detection on supported devices — lets you capture dimensions in the field. Camera and photo measurements are flagged as estimates so you always know what has been field-verified. From there, the AI scope-of-work builder generates your line items: excavation, geotextile, base aggregate, bedding sand, pavers, edge restraints, joint sand, compaction, and cleanup. You review, adjust quantities to match your base depth spec, and apply your saved material costs from your workspace. The bid goes out as a clean, professional document. The whole process targets 8 minutes. If you are on the Pro plan ($39/seat/month) or Elite ($79/seat/month), you get full access to the hardscape workflow including ICPI-aligned scope templates. Elite adds Stripe Connect with 0% platform fee and invoice export. The Free tier costs nothing and requires no credit card — it is a real working tier, not a trial. --- ## Calculators Built for This Trade - **Paver quantity calculator** — accounts for pattern waste factors (running bond vs. herringbone vs. 45-degree diagonal) - **Base aggregate volume** — inputs for compacted depth, area, and bulk density to get tonnage - **Edging linear footage** — perimeter with inside corner deductions - **Polymeric sand coverage** — joint width and paver thickness variables included - **Retaining wall block calculator** — courses, batter, and deadman tie-back spacing These are not generic calculators. They are built around ICPI construction method standards and the material specs hardscape contractors actually use. --- ## Detroit Hardscape Contractors Are Already Behind If They Are Still Bidding in Spreadsheets The rehab and development cycle in Detroit is not waiting. General contractors and homeowners have more options than they did five years ago. A delayed bid or a vague scope document is a lost job. Estimate.Pro is the field operating system for hardscape contractors who want to bid more work, price it accurately, and get the proposal out the same day they walk the site. Start free. No credit card. No platform fee on the Free tier.