Dyrtex is a fully linked estimating platform built for heavy civil contractors. Build out every line item — labor, materials by pit, and trucking cycles — and see the real cost before you submit.
Dyrtex. For the ones who build it all.
Heavy civil contractors deserve tools built for their trade. When your estimating platform isn't purpose-built for the field, time gets wasted and margins get missed. Dyrtex was built specifically for heavy civil — every module linked, every rate live, every bid built with confidence.
Every module — from your labor burden rates to your crew matrix to your final bid proposal — links together in real time. Change your fuel price once. Everything updates automatically.
Build named crews from any combination of labor roles and equipment. Dyrtex calculates the combined $/hr automatically. Assign a crew to any estimate line item in one click.
Update diesel prices, labor wages, or equipment rental rates once. Every crew, every estimate line, every bid total — all recalculate instantly. Zero manual updates.
Expand any line item — like 18" RCP install — to add multiple crew, material, and trucking components. All roll up into one clean line item with unit price and total cost. No more guessing what's in the number.
Each material pit has its own pricing, tax rate, and swell factor — fully independent. Johnson Pit charges different rates than your default supplier. Dyrtex keeps them separate so nothing cross-contaminates.
Layer G&A overhead, contingency, escalation, bid bonds, P&P bonds, and profit margin — in the right order. See your effective markup on direct cost before you submit.
Convert estimated production hours to crew days automatically. Set 8-hour, 10-hour, or custom shift lengths. Hand your crew a schedule built directly from the bid.
Generate clean, client-ready bid proposals with your company header, project scope, exclusions, and line-item totals. Exports to PDF in one click.
Every bid you build is saved. Search active bids, pull archived projects, duplicate a past estimate for a similar job. Your institutional knowledge stays yours.
Enter load time, dump time, travel distance, and wait time for any haul. Dyrtex calculates loads/hr, fleet production rate, and cost per unit. Add it directly to a line item buildout alongside labor and materials.
Enter your labor roles and base wages — Dyrtex calculates burdened rates with your tax and fringe inputs. Add your equipment fleet with rental rates, fuel consumption, and maintenance factors. Set your material defaults by type and create pit-specific overrides.
One-time setup · Reused on every bidIn the Crew Matrix, drag in the labor roles and equipment that make up each named crew. Dyrtex sums them to a total crew $/hr automatically. Build as many crews as your operation runs — demolition, excavation, utility, paving, SWPPP.
Crews saved · Reused across projectsAdd scope line items by category. Use the line item buildout to attach crew hours, material quantities from specific pits, and trucking cycle times — all to a single line. Change production rate and hours link automatically. Every dollar is auditable and traceable.
Production-rate-driven · No guessworkReview the markup sheet — adjust overhead, bonds, contingency, and margin. Then generate your bid proposal PDF and work order schedule in a single click. Archive it when submitted. Pull it up anytime.
PDF export · Archive · Duplicate for next bidEstimate sheet — line item buildout with crew, materials by pit, and trucking
The exclusive community for Dyrtex users. Ask hard questions. Share real bid breakdowns. Learn from contractors who are winning work every day.
We used to spend two full days pulling together a bid. With Dyrtex everything is linked — labor, equipment, trucking — and the numbers are always current. It changed how we bid completely.
Dyrtex is in active development. Join the early access list and get founding member pricing when we launch — locked in for life.
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