Replacing the roof on a 1,200-square foot house typically costs between $6,000 and $16,000, with most homeowners spending around $7,000...
ACON ENGINEERING
Estimating
By Sector
Takeoff & Bidding
Structure
Wood & Finishes
MEP Systems
ACON Engineering provides North Carolina construction estimating services for contractors, developers, builders, and subcontractors who need dependable numbers before submitting a bid. Our certified estimators prepare detailed quantity takeoffs and cost estimates using current labor rates, material pricing, and project specifications.
★★★★★ 4.9 from 312 reviews
● 9,800 plans estimated
● Reply within 4 business hours
● Built for GCs, subs, developers
Material pricing varies across Charlotte, Raleigh, Greensboro, Asheville, Wilmington, and other local markets. Labor availability, site conditions, permitting requirements, and project scope all influence the final cost. ACON Engineering prepares construction estimates that account for these variables instead of relying on generic pricing. Our certified estimators produce organized quantity takeoffs, trade specific pricing, and bid ready reports covering all CSI divisions, giving contractors reliable information for bidding, budgeting, procurement, and cost control. You receive clear, audit ready material takeoffs within 24 to 72 hours.
Our estimators prepare each estimate according to the project's scope, trade requirements, and local market conditions, giving contractors dependable numbers before they bid.
Industrial facilities demand far more than standard quantity takeoffs. We prepare estimates for manufacturing plants, warehouses, distribution centers, processing facilities, and utility buildings, covering structural steel, equipment foundations, process piping, MEP systems, concrete, and specialty installations with detailed cost breakdowns.
Commercial projects require accurate coordination across multiple trades and strict bid schedules. Our commercial estimates support office buildings, schools, healthcare facilities, retail developments, hospitality projects, municipal buildings, and mixed-use construction with complete labor, material, equipment, and subcontractor pricing.
Residential estimating covers much more than measuring framing and concrete. We prepare detailed estimates for custom homes, subdivisions, duplexes, townhouses, condominiums, apartment buildings, and mixed residential developments, helping builders control budgets before construction begins.
Reliable cost data helps construction managers monitor budgets throughout planning and execution. We provide budget reviews, bid comparisons, change order pricing, procurement support, value engineering, and cost reporting that improve financial control during each project phase.
Roadway, utility, grading, drainage, and site development projects require accurate quantity calculations before work begins. We prepare civil estimates using the project drawings, specifications, and current North Carolina pricing so contractors can budget properly, submit competitive bids, and reduce costly quantity errors during construction.
A realistic schedule keeps construction activities aligned with labor, procurement, and project milestones. We develop detailed MS Project schedules that help contractors plan task sequences, monitor progress, coordinate subcontractors, and support bid submissions with a clear construction timeline.
Grading, excavation, cut and fill, drainage, utilities, paving, site improvements, and landscape estimating services.
Foundations, slabs, footings, walls, columns, paving, with rebar, formwork, and finishing counted through our concrete estimating services and rebar estimating services.
Wall, floor, and roof framing, sheathing, trusses, blocking, and millwork covered by our carpentry estimating services, framing estimating services.
Roofing, flashing, insulation, waterproofing, siding, and sealants quantified via roofing estimating services, insulation estimating services, and waterproofing estimating services.
Doors, frames, windows, storefronts, glazing, hardware, and specialized conveying estimating services.
Gypsum board, framing, paint, flooring, tile, ceilings, and interior finishes calculated using drywall estimating services, drywall takeoff services, flooring estimating services, and painting estimating services.
HVAC equipment, ductwork, piping, supply and waste lines, fixtures, water heaters, and solar estimating services construction.
Panels, conduit, wiring, feeders, lighting, devices, and low voltage.
Sprinkler systems, standpipes, fire stopping, suppression systems, fire alarms, hydrants, and fireproofing supported by fire suppression estimating services and fireproofing estimating services.
Toilet partitions, signage, lockers, fireproofing, casework, countertops, appliances, building specialties, and comprehensive residential material takeoff services.
Our estimates are organized for practical use during bidding, procurement, and project planning. Each package includes the quantities, pricing, and supporting documents contractors need to review costs, compare scopes, and prepare competitive submissions.
Get 3 redacted full sample sets covering takeoff, estimate, and schedule. No call required.
Our workflow keeps the process straightforward while ensuring the estimate reflects your drawings, specifications, and project requirements.
Upload your drawings, specifications, bid documents, or addenda. We review the project scope, identify the required trades, and prepare a fixed quotation before work begins.
Our estimators perform digital quantity takeoffs using your construction documents, measuring materials and reviewing specifications to capture the complete scope before pricing starts.
Labor, material, equipment, and subcontractor pricing are developed using current market data and reviewed by a senior estimator before the estimate is finalized.
You'll receive a complete bid package with organized cost breakdowns, quantity takeoffs, marked up plans, and supporting documents ready for bidding or budgeting.
Reliable estimates depend on accurate measurements and dependable pricing data. Our estimating team uses industry-standard software to prepare organized quantity takeoffs, cost calculations, and scheduling information for construction projects across North Carolina.
We focus on accuracy, communication, and dependable deliverables that help contractors prepare bids with greater confidence.
Our estimates are prepared by experienced estimators who understand construction drawings, quantity takeoffs, CSI divisions, and practical project costing, helping contractors receive dependable information before submitting a bid.
Questions often arise during bidding. Our team remains available to explain quantities, review estimate sections, discuss revisions, and provide clarification whenever project information changes.
We prepare estimates across all major CSI divisions, allowing contractors to obtain coordinated quantity takeoffs and pricing without managing multiple estimating providers.
Each estimate includes organized quantities, labor pricing, marked-up plans, estimate summaries, inclusions, exclusions, and supporting documentation that makes review and bid preparation much easier.
Using professional estimating software and detailed drawing reviews, we prepare quantity takeoffs that reduce omissions, improve material planning, and support more reliable project budgets.
Our estimating experience spans residential, commercial, industrial, and civil construction, allowing us to understand different project types, procurement methods, and bidding requirements.
Answer a few project questions to receive a preliminary estimating price. Once we review your drawings, we'll provide a fixed quotation before any estimating work begins.
Choose residential, commercial, industrial, or civil construction. The project type determines the estimating scope, trade involvement, and level of detail required.
Enter the approximate square footage or estimated construction value. Project size helps determine the quantity takeoff effort and estimating requirements.
Select the estimating services you require, including quantity takeoffs, cost estimating, civil estimating, construction management support, MS Project scheduling, or complete CSI trade estimating.
$1,250
Turnaround · 3 business days
Final fee depends on plan complexity. No charge until you approve.
The rates match how you work. Pay a flat fee per project, or set up ongoing support, with no hidden costs. Get a single construction takeoff, or keep an estimator on call for your whole pipeline.
For a contractor who needs one construction estimate for a specific bid.
From $750
For firms bidding several construction projects a month.
$2,495 / mo
For large builders and developers with heavy volume.
Custom
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 projects moving 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.
Our estimates are prepared using the latest drawings, specifications, digital quantity takeoffs, current Ohio labor rates, and supplier pricing. A senior estimator reviews the report before delivery to improve consistency and reduce pricing discrepancies.
Yes. You can request estimates for individual trades such as concrete, structural steel, drywall, roofing, HVAC, plumbing, electrical, earthwork, or any other CSI division without ordering a full project estimate.
Yes. We prepare preliminary estimates, conceptual budgets, and design-phase estimates when construction documents are still being developed, helping owners and contractors evaluate project feasibility before final drawings are completed.
We accept PDF drawings, CAD files, architectural plans, structural drawings, specifications, bid documents, and addenda. If additional information is required, our estimators will request it before starting the takeoff.
Absolutely. Construction documents often change during bidding. We update quantities, pricing, and scope based on revised plans or issued addenda so your estimate reflects the latest project information.
Yes. Depending on the requested scope, estimates can include material quantities, labor costs, equipment pricing, subcontractor pricing, overhead, profit, and detailed cost breakdowns for better budgeting and bid preparation.
Our services support general contractors, subcontractors, developers, architects, engineers, project managers, builders, property owners, and investors who need dependable estimating before construction begins.
Our estimates are prepared directly from your drawings, specifications, and scope of work. We perform detailed digital quantity takeoffs, apply current North Carolina labor and material pricing, and complete a senior level review before delivery.
Yes. We provide preliminary, conceptual, and budget estimates using available plans. These estimates help evaluate project feasibility, compare design options, and establish an early construction budget before final bid documents are issued.
We prepare estimates for residential, commercial, industrial, and civil construction projects, including custom homes, apartment developments, schools, healthcare facilities, warehouses, manufacturing plants, site development, utilities, and public infrastructure.
Absolutely. Contractors often request trade-specific estimating for concrete, structural steel, earthwork, framing, roofing, MEP, drywall, finishes, plumbing, HVAC, electrical, sitework, and other CSI divisions without ordering a full project estimate.
Yes. Each estimate includes detailed material quantities, labor pricing, marked-up drawings, estimate summaries, inclusions, exclusions, and supporting documentation that simplifies procurement and bid preparation.
Yes. Construction documents often change during bidding. We review revised drawings, addenda, and scope updates, then adjust quantities and pricing so your estimate stays aligned with the latest project information.
Turnaround depends on project size and complexity. Smaller projects are often completed within one to two business days, while larger or multi-trade developments may require additional estimating time to maintain accuracy.
Send your drawings to ACON Engineering and receive a detailed construction estimate prepared by experienced estimators using current North Carolina pricing, organized quantity takeoffs, and practical project documentation.
Long form playbooks our clients use to sharpen pricing, win more jobs, and protect margin.
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ACON Engineering provides construction estimating services across the United States, supporting contractors, subcontractors, builders, developers, and construction firms nationwide. We proudly serve clients throughout the country, including the following markets:
States: California • Texas • Florida • New York • Pennsylvania • Illinois • Georgia • New Jersey • Arizona • Colorado • Michigan • Tennessee • North Carolina • Virginia • Washington • Massachusetts • Ohio • Minnesota • Louisiana • Missouri • Wisconsin • Nevada • South Carolina • Iowa • New Mexico • Wyoming
Major Cities: New York City, NY • Los Angeles, CA • Chicago, IL • Houston, TX • Dallas, TX • Austin, TX • San Francisco, CA • San Diego, CA • San Antonio, TX • Fort Worth, TX • Miami, FL • Orlando, FL • Atlanta, GA • Seattle, WA • Boston, MA • Washington, DC • Las Vegas, NV • Phoenix, AZ • Denver, CO • Raleigh, NC • Nashville, TN • Columbus, OH • Sacramento, CA • Sarasota, FL • Wichita, KS