Illinois
Construction Estimating Services
15+ Years of Experience in Illinois | Full CSI Trade Coverage
| Local Bid Experts
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Simplify Bidding With Illinois Construction Takeoff Services
The success of your bid depends on translating those plans into precise, actionable cost data. At Kelly Estimating, we provide contractors and developers with expert Illinois construction takeoffs and estimates that go beyond basic calculations. Using advanced digital takeoff software, detailed quantity measurements, and up-to-date pricing databases, we ensure every material, labor rate, and project component is accurately accounted for.
By outsourcing your estimating needs to our team, you gain access to specialized expertise without adding overhead allowing you to focus on project strategy while we handle the details. Get actionable data that supports competitive and profitable bidding by partnering with us.
Reliable Construction Takeoff and Estimating Services Illinois
Extensive Range of Illinois Construction Estimating Services
CSI Trade Level Illinois Construction Takeoff Services
We offer Illinois material takeoff services including detailed coverage across all construction divisions to support competitive bidding. We analyze drawings line by line to ensure every trade-related quantity, material, and labor component is properly captured and priced. The result is a well-structured, bid-ready estimate that helps contractors submit confident proposals without gaps, assumptions, or last-minute revisions.
Deliverables for Illinois Construction Estimating Services
Supporting Diverse Illinois Clientele
Our Illinois Construction Estimating Workflow
We start by collecting your project drawings, specifications, and bid instructions, then performing a detailed scope review. This ensures every estimate is aligned with the bid intent before sending to the estimating team
Our team uses advanced digital measurement software to extract precise quantities from the plans, reviewing each trade and system to capture the full scope without omissions.
Material pricing and labor inputs are applied using current Illinois market data, allowing us to develop realistic cost estimations that support competitive and well-balanced bids. Our focus remains on accuracy, not assumptions.
Each estimate undergoes a structured quality-control review by a senior estimator to confirm completeness, logic, and compliance with project documents. This step ensures your numbers are reliable and ready for submission.
Final estimates are delivered in clean, easy-to-review formats such as Excel or PDF, with clear cost breakdowns and supporting notes to simplify bid review and decision-making.
Benefits of Hiring Local Illinois Construction Estimators
Partnering with Kelly Estimating gives you access to over 70 experienced Illinois-based estimators supported by a dedicated Quality Assurance department, ensuring every bid-ready estimate is reliable. Our team uses deep knowledge of local labor rates and material costs helping you submit competitive bids.
With certifications including Certified Professional Estimator, Certified Cost Professional, LEED Accredited Professional, and Project Management Professional, our estimators bring unmatched expertise to every project. Wherever your project is in Illinois, our 24/7 client support means your questions are answered promptly and your estimates are delivered efficiently.
Get Illinois Construction Estimating Services in 3 Steps
1
Step 1
Share Your Project Plans
Send us your drawings or bid documents plans.kellyestimating@gmail.com and our local construction estimating team will quickly review the scope and requirements.
2
Step 2
Get a Quick Quote
You’ll receive a quote within 5 minutes; once approved, we’ll send the invoice for payment clearance.
3
Step 3
Receive Your Bid-Ready Estimate
After payment confirmation, we deliver a complete construction estimate with accurate quantity takeoffs and cost breakdowns, ready for bidding.
Our Cover Areas for Construction Estimating Services Illinois
Kelly Estimating provides construction takeoff services across the entire state of Illinois, covering every region, county, and major city.
From the Chicagoland area, Cook County, DuPage, Lake, Kane, and Will counties, to Central Illinois including Sangamon, McLean, Peoria, and Champaign counties, and down to Southern Illinois regions like St. Clair, Madison, and Williamson counties, our team supports contractors, developers, and builders statewide. We also serve key cities such as Chicago, Naperville, Aurora, Springfield, Peoria, Rockford, Champaign-Urbana, Joliet, and Belleville, ensuring local cost accuracy, labor rates, and material pricing for every bid.

Our Portfolio
Our Work Across Illinois Construction Projects

Office
Boeing Corporate Offices
Address: 100 N Riverside Plaza, Chicago, IL 60606, United States
Scope: We estimated Electrical, Plumbing, and Finishes CSI trades for General Contractors.

Street
The Neighborhood Hotel West Loop (2028)
Address: 801 W Madison St, Chicago, IL 60661, United States
Scope: We estimated Selective Demolition, Restoration, and Fireproofing for historic renovation.

Apartments
Starling Senior Apartments
Address: 750 Tower Dr, Lake Villa, IL 60046, United States
Scope: We estimated Wood Framing, Insulation, and Drywall for multi-family residential.

Cafe
Serena Cafe
Address: 2274 US-52, Serena, IL 60549, United States
Scope: We estimated Roofing, Siding, and Exterior Windows for a historic building refresh.
What Illinois Contractors Are Saying?

“KellyEstimating delivered ZIP-code-accurate pricing with transparent estimates that made our Illinois bids easy to review and submit on time.”
Michael R., General Contractor
“Their team impressed us with fast turnaround times and advanced digital takeoff accuracy, helping us stay competitive on multiple Illinois bids.”
Sarah L., Commercial Builder
“The estimates were clear, dependable, and backed by local Illinois cost knowledge and senior-level quality control, giving us confidence before bidding.”
Jessica T., Real Estate Developer












