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ACON Engineering prepares cost estimates and takeoffs for transportation projects. We cover highways, bridges, rail, and transit work. Our team has over 15 years in construction estimating, and we price every job according to your local DOT rates. Send us your plans for a quote.
★★★★★ 4.9 from 312 reviews
● 9,800 plans estimated
● Reply within 4 business hours
● Built for GCs, subs, developers
Your plans stay private. We sign NDAs on request. No sales spam, ever.
Transportation projects pull many trades onto one site, and Acon Engineering covers all of them across the CSI divisions. Our team of AACE-certified estimators manages the roadway, the structures, the earthwork, and the drainage on your plans. We run the takeoffs in PlanSwift, Bluebeam, and RSMeans, and we price every line to your zip code using current rate data. The estimate is built by pay item, ready for a DOT or public bid. You get accurate numbers from estimators who know transportation work, so your bid holds up to review.
Each takeoff below is measured from your plans and priced by pay item. Together, they cover the full transportation project, from the roadway to the structures and track. You get one estimate ready for the agency.
Your highway takeoff covers the pavement, base, grading, and drainage along the corridor. We measure the asphalt by the ton and the surface by the square yard, with the markings, curb, and guardrail counted according to the plan.
Your structure takeoff covers the foundations, piers, girders and deck. We quantify the concrete by the cubic yard and the steel by the ton, so the bridge work on your transportation bid carries a firm number.
Your rail takeoff covers the track, ballast, ties and turnouts along the line. We measure the rail by the foot and the grade crossings by count, so the trackwork is priced to the alignment your plans show.
Your transit takeoff covers the stations, platforms, and guideway for light rail and bus work. We quantify the concrete, steel, and finishes each structure needs, so the transit scope is priced with the rest of the job.
Your airfield takeoff covers the runways, taxiways and aprons. We measure the paving by the panel and the area, with the airfield lighting and markings counted, so the airside work is fully accounted for.
Your hauling takeoff covers the trucking, mobilization and equipment moves the job needs. We set the haul volumes against the distance, so the cost to move material and machines onto site is on the bid.
Your final estimate includes an organized Excel spreadsheet categorized by standard CSI codes. You also receive color-coded PDF plan markups. These marked-up civil drawings show your project managers exactly where every material belongs on the site.
Get 3 redacted full sample sets covering takeoff, estimate, and schedule. No call required.
We follow a clear process so you can bid on time. You work with estimators who know infrastructure work.
Provide your civil drawings, cross-sections, and geotechnical reports. The estimating team reviews the scope of work and returns a clear, upfront quote.
Your digital blueprints are loaded into takeoff programs like Bluebeam or PlanSwift. Earthwork volumes, asphalt tonnages, and drainage layouts are pulled directly from plans.
Local labor and material rates are verified using RSMeans to match your specific US market location. Hauling and equipment hours are factored into the bottom line.
A senior estimator checks quantities for DOT compliance. Your Excel spreadsheets and visual markups arrive within 24–72 hours, ready for bidding.
Your infrastructure estimates rely on tools like Bluebeam Revu and PlanSwift. While these programs work across many sectors, they help us get accurate linear footage, area square yardage, and volumetric data directly from civil profiles.
Bidding for public infrastructure requires hard facts. Having accurate material counts protects your profit margin and keeps your crews working on schedule.
The estimating team has extensive experience pricing civil projects across the US market. Your bids reflect local labor rates, complex equipment costs, and regional material availability.
Material and labor costs are checked directly against RSMeans. This ensures your bid matches current market conditions in your specific zip code instead of outdated national averages.
Your final Excel spreadsheets are formatted to match standard state DOT payment items. This saves your team from manually reorganizing data before the public bid deadline.
Every cubic yard of earthwork and ton of asphalt is separated by construction phase. This specific data helps you schedule complex machinery and plan paving operations effectively.
Your drawings are reviewed by estimators who understand transportation infrastructure. They catch minor details in the civil cross-sections to prevent expensive material shortages in the field.
You receive the completed takeoff within 24 to 72 hours. Getting the numbers early gives you enough time to verify supplier pricing and submit the proposal without rushing.
Use our quick tool to get an estimated price for your transportation estimating services. This gives you a fast baseline before you request an official quote from our team.
Pick the work you want to bid on. We cover highways, bridges, rail, transit, and airfield projects.
Enter the corridor length in miles or the total project area. This helps us gauge the scale of the work.
Pick the scopes you need quantified. We cover pavement, structures, earthwork, drainage, track, and material hauling.
$1,250
Turnaround · 3 business days
Final fee depends on plan complexity. No charge until you approve.
Our rates match how you work. You pay a flat fee per project, or set up ongoing support, with no hidden costs. Pay for a single transportation takeoff, or keep an estimator on call for your whole pipeline.
Contractors who need one transportation estimate for a specific bid or job site.
From $750
Firms that bid on several projects a month and need steady support.
$2,495 / mo
For large teams that bid heavy volume and need a dedicated estimator.
Custom
Builders, developers, and subs across the United States.
ACON Engineering is great to work with. The team is hardworking, professional, and takes pride in their work. They respond quickly, communicate clearly, and keep every project moving smoothly from start to finish.
Acon Engineering is a trustworthy and professional firm. They consistently deliver on time and are excellent to work with throughout the process. Their estimates are clear, organized, and supported by detailed documentation.
It was a pleasure working with them. The team was professional, responsive, and easy to communicate with throughout the project. Their service was reliable, efficient, and delivered exactly what was promised.
Transportation estimating covers infrastructure work: highways, bridges, rail, transit, and airfield projects. We quantify the pavement, structures, earthwork, drainage, and track, and price each according to your local DOT rates.
We estimate highway and roadway, bridge and structure, rail and track, transit and guideway, and airport and airfield work. We also estimate the material hauling and equipment transport a project needs.
Yes. We build every estimate to state DOT pay items and AASHTO standards. The format matches the agency bid schedule, so your numbers line up at review.
A takeoff lists the pavement areas, structure volumes, earthwork quantities, drainage, and track lengths. Each item is measured in its own unit and priced by pay item, including labor and material.
Yes. Hauling and equipment mobilization are real line items on an infrastructure bid. We quantify the truck volumes and the haul distance, so the cost to move material and machines is based on your estimate.
Transportation work is usually measured by the mile and the corridor, then priced by pay item. We apply your local DOT rates, so the estimate reflects the market where the project is built.
We work with transportation and civil contractors, highway and paving contractors, and DOT and public agencies. We also serve civil engineers, transit authorities, and infrastructure developers.
A minor error in your asphalt tonnage or earthwork calculations comes straight out of your profit. Provide your civil plans, and receive a clear breakdown of the materials required for the job. Protect your next project with accurate, verified data.
Long form playbooks our clients use to sharpen pricing, win more jobs, and protect margin.

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Precise construction takeoffs and cost estimates delivered in 24 hours for GCs, subs, and developers across the United States.
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