Construction Estimating Services
A dedicated estimator for contractors bidding 5+ jobs a month. Takeoffs and bid ready estimates for every trade, back in 24–72 hours. Plans from $1,999/month.
Bidding 4+ jobs a month?
TESTIMONIALS
00:38
Project Manager, Mitchell Construction Group
General Contracting · Dallas, TX
00:33
Owner, Foster Building Solutions
Residential Construction · Dallas, TX
Estimating Director, Brooks Commercial Builders
Commercial Construction · Austin, TX
00:33
We've tried a few estimating services over the years and the difference with Site Estimation is the attention to detail. Their civil estimates cover everything road work, utilities, drainage, grading nothing gets missed. Other services we used before left out line items that ended up costing us on site. Site Estimation hasn't missed once across all the projects we've sent them. Their turnaround is fast and the estimates hold up when the work actually starts.
Tony Brewster
Estimating Lead, Brewster & Sons Builders · Construction · Dallas, TX
5.0
Fast, detailed, and priced fairly exactly what a busy contractor needs. I send them the plans, they handle the rest, and I have a complete estimate back before most firms even respond to my inquiry. It's freed up hours every week that I used to spend buried in spreadsheets. Their civil takeoffs are thorough and their team is easy to communicate with. This is now a permanent part of how we handle our preconstruction process.
Mike Callahan
Owner, Callahan Civil Contractors · Civil & Sitework · Austin, TX
5.0
I'll be honest I was skeptical about outsourcing our estimates at first. But the accuracy on our first project completely changed my mind. Every material quantity was spot on, the cost projections held up through the entire build, and we had zero budget overruns tied to estimation errors. We've now used Site Estimation on 6 projects across residential and commercial, and the consistency has been outstanding every single time.
Derek Salinas
PM, Salinas Construction Group · General Contracting · Houston, TX
5.0
ABOUT US
Experienced estimators, hand checked quantities and zip code pricing so the number you bid with is never a guess.
30 %
Savings Upto
Lower estimating costs than staffing it in house.
1,105 %
Contractors Served
Every quantity checked by hand, priced to your zip code.
24–72h
Turnaround Time
Bid-ready estimates back fast. No back and forth.
$2.2B
Projects Estimates & Won
Proven track record of providing accurate estimates.
Projects We’ve Estimated For
Accurate material and labor takeoffs for new homes, renovations, and remodels, with location-specific pricing. 4,500 SF · 6 Trades · Houston, TX · Delivered in 48 hours
Detailed cost estimates for retail, offices, and mixed-use projects, organized by CSI divisions. 25,000 SF · 10 Trades · Dallas, TX · Delivered in 72 hours
Detailed takeoffs for warehouses and industrial facilities, covering structural, mechanical, and site utilities. 60,000 SF · 8 Trades · Austin, TX · Delivered in 72 hours
Detailed material takeoffs and cost estimates for accurate bid preparation across all construction trades. 12,000 SF · 5 Trades · Miami, FL · Delivered in 48 hours
Material-only quantity counts without pricing attached, ideal for ordering materials or verifying a subcontractor's numbers before committing to a full priced estimate. 8,500 SF · 4 Trades · Phoenix, AZ · Delivered in 24 hours
Specialized takeoffs for structural steel framing, decking, and fabrications, estimated by trade specialists who catch connection details and quantities generalist estimators typically miss. Specialized takeoffs for structural steel framing, decking, and fabrications, estimated by trade specialists who catch connection details and quantities generalist estimators typically miss.
Early-stage cost projections built from incomplete or conceptual drawings, typically landing within a 12% to 15% range, useful for budgeting and feasibility before final construction documents exist. 18,000 SF · 6 Trades · Denver, CO · Delivered in 48 hours
Full estimating support for firms without inhouse capacity, handling takeoffs and pricing on demand so your team can focus on winning and running jobs instead. 30,000 SF · 9 Trades · Seattle, WA · Delivered in 48 hours
Critical path method scheduling that maps project sequencing, durations, and dependencies, giving contractors a realistic timeline to pair with their cost estimate before breaking ground. 45,000 SF · 12 Trades · Atlanta, GA · Delivered in 72 hours
Accurate material and labor takeoffs for new homes, renovations, and remodels, with location-specific pricing. 4,500 SF · 6 Trades · Houston, TX · Delivered in 48 hours
Detailed cost estimates for retail, offices, and mixed-use projects, organized by CSI divisions. 25,000 SF · 10 Trades · Dallas, TX · Delivered in 72 hours
Detailed takeoffs for warehouses and industrial facilities, covering structural, mechanical, and site utilities. 60,000 SF · 8 Trades · Austin, TX · Delivered in 72 hours
Detailed material takeoffs and cost estimates for accurate bid preparation across all construction trades. 12,000 SF · 5 Trades · Miami, FL · Delivered in 48 hours
Material-only quantity counts without pricing attached, ideal for ordering materials or verifying a subcontractor's numbers before committing to a full priced estimate. 8,500 SF · 4 Trades · Phoenix, AZ · Delivered in 24 hours
Specialized takeoffs for structural steel framing, decking, and fabrications, estimated by trade specialists who catch connection details and quantities generalist estimators typically miss. Specialized takeoffs for structural steel framing, decking, and fabrications, estimated by trade specialists who catch connection details and quantities generalist estimators typically miss.
Early-stage cost projections built from incomplete or conceptual drawings, typically landing within a 12% to 15% range, useful for budgeting and feasibility before final construction documents exist. 18,000 SF · 6 Trades · Denver, CO · Delivered in 48 hours
Full estimating support for firms without inhouse capacity, handling takeoffs and pricing on demand so your team can focus on winning and running jobs instead. 30,000 SF · 9 Trades · Seattle, WA · Delivered in 48 hours
Critical path method scheduling that maps project sequencing, durations, and dependencies, giving contractors a realistic timeline to pair with their cost estimate before breaking ground. 45,000 SF · 12 Trades · Atlanta, GA · Delivered in 72 hours
Send us your plans. We'll have a detailed, bid ready estimate back to you in 24–72 hours. No back-and-forth, no guesswork.
Featured Projects
Material takeoffs and cost estimates for structural and finishing work.
RESIDENTIAL CONSTRUCTION
Detailed quantity takeoffs and cost estimates for commercial bidding.
COMMERCIAL CONSTRUCTION
Material takeoffs and cost estimates for structural and MEP work.
INDUSTRIAL CONSTRUCTION
OUR EXPERTISE
We provide detailed takeoffs and cost estimates for construction trades.
SAMPLE ESTIMATE
Download real takeoffs and estimates from past projects (client details removed).
Pricing plans
Quarterly
$1,999 /month
Billed $5,997 per quarter
Annual
$1,549 /month
Billed $18,588/year
✦ Save 22%
Bid 5
From $899 /month
Bid 10
From $1,499 /month
10+ Bids
Bidding more than 10 jobs a month? Dedicated Estimator is the better fit.
Per Project
From $199 per estimate
Most projects $200–500 · Quote within hours
Bidding 4 or more jobs a month? Send one live project and get the takeoff free.
New customers only, one project per company, no card required.
WHAT YOU GET
Quantity Takeoffs
Detailed material quantities calculated from your project drawings.
Cost Breakdowns
Organized labor, material, and equipment cost estimates.
Bid-Ready Reports
Clear estimate reports prepared to support bid submissions.
Editable Estimate Files
Structured spreadsheets for easy review and adjustments.
HOW IT WORKS
STEP 1
Send Your Plans
Upload your drawings (PDF, DWG or a plans link) and tell us the scope and bid date.
STEP 2
We Estimate
Your estimator measures every quantity, prices it to your location, and a second estimator checks it.
STEP 3
You Bid With Confidence
A bid-ready estimate and editable Excel file in 24–72 hours. Revisions handled by your estimator.
FAQs
Still got any questions? Talk to our team of experts
A dedicated estimator is $1,999/month billed quarterly or $1,549/month billed annually. Bid plans start at $899/month, and single projects start at $199.
Most estimates are delivered in 24–72 hours, depending on project size and trades.
One named estimator learns your pricing and bid style and handles every set of plans you send, like an in-house estimating department without the hire.
All major trades, including concrete, steel, electrical, plumbing, HVAC, framing, drywall, flooring, roofing, fire protection and waterproofing.
PDF drawings are enough; DWG files, specs, addenda and plan-room links are also accepted.
Takeoffs are done in [Bluebeam Revu / PlanSwift / On-Screen Takeoff], delivered as a PDF report plus an editable Excel file.
Every quantity is measured line by line from your drawings and checked by a second estimator before delivery.
Yes, for new customers bidding 4 or more jobs a month: send one live project and get the takeoff free, no card required.
Yes. The Sydney office supports Australian builders, prices to Australian standards, works with EstimateOne packages and quotes in AUD on request.
Quarterly and bid plans can be cancelled before the next billing cycle; annual plans run for 12 months.
Estimating in Australia? Our Sydney office prices to Australian standards, delivers EstimateOne-friendly files, and quotes in AUD on request.
CONTACT
We've Helped 1,100+ Contractors Win. Be Next.
Send us your plans. We'll have a detailed, bid-ready estimate back to you in 24–72 hours. No back-and-forth, no guesswork.
