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 delivers accurate Washington construction estimating services backed by current regional pricing, detailed quantity takeoffs, and experienced estimators. We help contractors, developers, subcontractors, and property owners prepare reliable budgets, competitive bids, and procurement plans for residential, commercial, industrial, and civil construction projects across Washington.
★★★★★ 4.9 from 312 reviews
● 9,800 plans estimated
● Reply within 4 business hours
● Built for GCs, subs, developers
Construction costs vary across Washington because labor rates, permitting requirements, material availability, and project conditions are rarely the same from one city to another. A budget prepared with outdated pricing or incomplete quantities can quickly create problems during bidding or procurement.
ACON Engineering prepares detailed construction estimates, quantity takeoffs, and cost reports using project drawings, specifications, and current Washington market data. Our estimates support budgeting, subcontractor pricing, material procurement, and bid preparation, giving contractors organized documentation that helps reduce estimating workload while improving pricing accuracy.
Our estimating solutions are prepared for different project types across Washington, giving contractors organized quantities, realistic pricing, and documentation ready for bidding and budgeting.
Accurate concrete estimating services covering foundations, slabs, retaining walls, sidewalks, reinforced concrete, formwork, rebar, and placement quantities. Estimates include material, labor, and equipment costs that support budgeting, procurement, and competitive bid preparation.
Our renovation estimating services help contractors price upgrades, structural modifications, interior improvements, and building rehabilitation projects. Detailed quantity takeoffs identify existing conditions, demolition scope, replacement materials, and construction costs.
Detailed remodeling estimates prepared for kitchens, bathrooms, office renovations, retail upgrades, tenant improvements, and complete property remodels. Organized cost breakdowns help contractors evaluate project feasibility, prepare bids, and manage renovation budgets more efficiently.
Complete estimating support for multifamily residential developments including apartments, condominiums, townhomes, and mixed housing projects. Estimates cover structural work, finishes, MEP systems, and site development with organized trade by trade quantity takeoffs.
Professional swimming pool estimating services covering excavation, concrete shells, reinforcement, waterproofing, filtration systems, plumbing, decking, finishes, and accessories. Estimates provide accurate quantities and pricing for residential and commercial pool construction projects.
Comprehensive garage estimating services for attached garages, detached structures, parking facilities, workshops, and storage buildings. Quantity takeoffs include concrete, framing, roofing, doors, electrical systems, finishes, and complete construction cost breakdowns.
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 Washington construction estimating services include organized quantity takeoffs, regional material and labor pricing, bid summaries, marked up drawings, and cost reports prepared from project plans and specifications.
Get 3 redacted full sample sets covering takeoff, estimate, and schedule. No call required.
Our estimating workflow is designed to reduce quantity errors, pricing inconsistencies, and missing scope before your bid is submitted.
Send your blueprints, specifications, BOQs, bid package, sketches, or PDF drawings. Our estimators review the project scope, identify CSI trades, evaluate complexity, and provide a fixed quotation with delivery time.
Using PlanSwift, Bluebeam, RSMeans, and current Washington construction pricing, we prepare detailed quantity takeoffs, labor calculations, equipment pricing, and material costs for complete bid preparation.
A senior estimator verifies quantities, pricing logic, project specifications, inclusions, exclusions, measurement accuracy, and supporting calculations before the estimate is finalized.
Receive organized Excel and PDF reports including quantity takeoffs, cost summaries, marked up drawings, labor pricing, material pricing, and bid-ready estimating documentation.
Our estimating team combines experienced quantity surveyors with PlanSwift, Bluebeam, RSMeans, Xactimate, and Microsoft Project to prepare organized construction estimates for Washington projects.
Our estimating process helps reduce internal workload, improve bid quality, and provide contractors with documentation they can confidently use throughout budgeting, bidding, and preconstruction planning.
Well prepared construction estimates and organized quantity takeoffs help contractors submit stronger bids with fewer pricing gaps. Clear documentation also makes supplier quotations, subcontractor pricing, and final bid reviews much easier to manage.
Our estimating team reviews project drawings, specifications, and quantity calculations before delivery. Using current Washington material and labor pricing helps reduce omissions, pricing inconsistencies, and unexpected cost adjustments during bidding.
Construction bidding schedules often leave little room for delays. Our structured estimating workflow delivers organized reports within agreed timelines, giving contractors enough time for supplier pricing, internal reviews, and proposal preparation.
We prepare estimates across major CSI Divisions, including concrete, structural steel, framing, roofing, finishes, MEP systems, civil works, and site development, allowing contractors to outsource multiple trade estimates through one team.
Project drawings often change before bids close. We provide revision support, answer estimating questions, and update quantities when project scope changes, helping estimates remain aligned with the latest construction documents.
More than fifteen years of estimating experience across residential, commercial, industrial, and civil construction allows our team to prepare practical estimates that reflect real construction practices, procurement requirements, and Washington market conditions.
After reviewing your drawings, our estimating team provides a fixed quotation before work begins, helping you plan estimating costs without unnecessary delays.
Choose residential, commercial, industrial, civil, renovation, infrastructure, or mixed-use construction so we can identify the required estimating scope and CSI trade coverage.
Provide the approximate square footage or estimated construction value. This helps determine the quantity takeoff workload, pricing requirements, and overall estimating effort.
Select construction estimating, material takeoffs, quantity takeoffs, budget estimates, bid estimates, value engineering, CPM scheduling, or complete CSI trade estimating, and we'll prepare a fixed quotation based on your project requirements.
$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 from your drawings, specifications, and project documents using current Washington material pricing, labor rates, and digital quantity takeoffs. A senior estimator reviews the estimate before delivery to improve pricing consistency and reduce quantity omissions.
Yes. We prepare construction estimates for both public and private developments, including residential, commercial, industrial, institutional, and civil projects. Our team also supports contractors bidding on municipal, state, and private-sector work throughout Washington.
We can work from PDF drawings, blueprints, specifications, BOQs, bid packages, sketches, and construction documents. The more complete your project information is, the more detailed and accurate the estimate will be.
Absolutely. Contractors regularly request estimates for individual CSI trades such as concrete, drywall, roofing, structural steel, plumbing, HVAC, electrical, framing, finishes, or sitework. We also prepare complete project estimates when required.
Yes. Every estimate includes organized quantity takeoffs, labor and material pricing, marked up drawings, cost summaries, and Excel or PDF reports. The documentation is prepared to support budgeting, procurement, supplier quotations, and bid submission.
Yes. Drawing revisions are common during preconstruction. We can revise quantities, pricing, and scope based on updated plans, helping your estimate stay aligned with the latest construction documents before bidding closes.
Turnaround depends on project size and complexity. Smaller projects are often completed within 24 to 72 hours, while larger commercial, industrial, and civil estimates are delivered according to the agreed project schedule.
ACON Engineering delivers organized Washington construction estimates and quantity takeoffs that support accurate budgeting, procurement, and competitive bidding.
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