Mission-critical facilities
Data center estimates built around kilowatts, racks and redundancy
A data center is a power and cooling plant with a building wrapped around it. Most of the cost sits in switchgear, generators, UPS modules, chillers and the miles of cable that tie them together, and every one of those systems has to be sized against the IT load and the redundancy the owner has chosen. LEEDS prices the facility system by system, from the utility service to the last patch cord, and shows what each redundancy level adds so the budget can be defended line by line.
- 5.0 Google
- 4.9 Trustpilot
- 4.9 Clutch
redundancy priced as separate options on every electrical and cooling line
Scope of takeoff
Data center scope we quantify
Every system is counted from single-line diagrams, mechanical schedules, white space layouts and the basis of design, then reconciled against the IT load.
Utility service and switchgear
Medium-voltage service entrance, transformers, main and distribution switchgear, automatic transfer switches
Standby generators and fuel
Generators by kW rating, paralleling gear, day tanks, bulk fuel storage, exhaust and enclosures
UPS systems and batteries
UPS modules, static bypass cabinets, VRLA or lithium battery strings and battery monitoring
Power distribution
PDUs, remote power panels, busway runs with tap-off units, whips and metered rack PDUs
Racks, cabinets and containment
Server cabinets, hot and cold aisle containment, end-of-row doors, blanking panels and seismic bracing
Cooling plant
Chillers, cooling towers, pumps, chilled water piping, insulation and economizer equipment
White space air handling
CRAH and CRAC units, in-row coolers, rear-door heat exchangers, humidifiers and condensate piping
Raised floor and cable tray
Raised access floor, perforated tiles, overhead basket tray, ladder rack and fiber duct
Structured cabling and fiber
Copper and fiber trunks, MPO cassettes, patch panels, patch cords and meet-me room terminations
Fire detection and suppression
Aspirating smoke detection, clean agent cylinders, nozzles and piping, pre-action sprinkler systems
Security and access
Mantraps, biometric and card readers, cage access, cameras and visitor management
Monitoring, BMS and DCIM
Branch circuit monitoring, leak detection, temperature and humidity sensors, DCIM software and licenses
Testing and commissioning
Level 1 through Level 5 commissioning, load bank rental, integrated systems testing and documentation
Project types
Project types we estimate
The same measured-twice standard applies whether the scope is a tenant improvement or a ground-up campus.
01Enterprise data centers
02Colocation and wholesale facilities
03Hyperscale campuses
04Edge and modular data centers
05Server rooms and network cores in office buildings
06Healthcare and university computing facilities
07Financial trading and disaster recovery sites
08Capacity upgrades in live facilities
Process
How our estimating process works
Four steps from upload to a bid-ready estimate, with a senior estimator signing off before anything leaves our desk.
- 1
Step 1
Upload plans and scope
Send your drawings, specifications and bid invitation through the secure upload form. We confirm scope, deadline and a fixed price within two business hours.
- 2
Step 2
Digital quantity takeoff
Estimators measure every item from calibrated plans in Bluebeam and PlanSwift, color-coding each layer so quantities can be traced back to the drawing.
- 3
Step 3
Pricing and labor
Quantities are priced with location-adjusted material costs, crew productivity rates and equipment, then marked up to your overhead and profit targets.
- 4
Step 4
Senior review and delivery
A second estimator audits quantities and pricing, documents assumptions and exclusions, and delivers your Excel workbook, PDF summary and marked-up plans.
Free quote
Get a fixed quote for this scope
Upload drawings or a plan link and tell us the bid date. A senior estimator confirms scope, price and delivery before any work starts.
- Scope confirmation and a fixed price within two business hours
- Most estimates delivered in 24–48 hours
- Unlimited revisions until bid day
- Plans stay confidential and are deleted on request
Prefer to talk? Call +1 (800) 555-0199 or email info@leedsestimating.com.
By the numbers
Measured twice, delivered on time
Why LEEDS
Why contractors switch to LEEDS
An estimating desk that behaves like an extension of your team, not a software subscription.
Equipment lists are built per redundancy level, so N, N+1 and 2N options can be compared without re-estimating the facility.
Generator, UPS and cooling capacities are, reconciled against the design IT load and the electrical losses between them.
Major equipment is priced from current vendor, budget quotes rather than historical unit costs that lag the market.
Cable tray, busway and fiber trunk lengths, are measured from routed plans, not estimated from a per-rack allowance.
Commissioning, load banks and integrated, systems testing appear as their own scope with hours and durations.
Owner-furnished items such as servers, network gear and DCIM licenses are tracked in a separate column so they never inflate the construction number.
Every workbook closes with a cost per kW, summary by system so the estimate speaks the language owners and lenders use.
Estimate types
What type of data center estimating can you get?
Match the estimate to where your project is. Every option is priced as a flat fee before work begins.
Cost per kW budget
Facility budget built from installed cost per kilowatt by system, adjusted for tier level, climate, site conditions and the owner's density targets.
- Accuracy
- ±15%
- Turnaround
- 24-48 hours
Hard-bid systems takeoff
Full takeoff of electrical, mechanical, cabling, fire protection and security from the construction set, with vendor quotes for major equipment and a scope matrix between trades.
- Accuracy
- ±5-7%
- Turnaround
- 72 hours
Colocation fit-out estimate
Cage, cabinet, rack PDU, cabling and containment pricing for tenant space inside an existing facility, with landlord-provided power and cooling clearly separated.
- Accuracy
- ±8%
- Turnaround
- 24-48 hours
Capacity expansion estimate
Added UPS modules, generators, cooling units and distribution for a live facility, with phasing, temporary power and after-hours labor carried as separate lines.
- Accuracy
- ±10%
- Turnaround
- 48-72 hours
Overview
What data center estimating covers
The electrical chain carries the largest share of cost: medium-voltage service and transformers, main switchgear, standby generators with fuel storage, uninterruptible power supplies with battery strings, power distribution units, busway and the rack-level distribution that finally feeds the servers. We count every element from the single-line diagram and the equipment schedules, then size the quantities against the design IT load and the chosen topology so that an N+1 design and a 2N design are never priced from the same equipment list.
Cooling is the second plant. Chillers, cooling towers, pumps, piping, computer room air handlers, in-row coolers, containment and economizer systems are taken off from the mechanical schedules and flow diagrams, with tonnage reconciled against the electrical load. Structured cabling and fiber backbone, raised floor and overhead tray, clean agent fire suppression, aspirating smoke detection, access control and the monitoring systems that watch all of it fill out the remaining divisions.
Data center budgets are usually judged in dollars per kilowatt, so every workbook we deliver closes with a cost per kW summary by system alongside the detailed line items. Commissioning is priced as its own scope, because Level 1 through Level 5 testing, load banks and the integrated systems test are real labor and real schedule, not a line to be absorbed in general conditions.
Deliverables
What's included in your estimate package
Every deliverable is formatted so it can go straight into a proposal, a purchase order or an owner report.
Estimate workbook
Quantities, unit costs, labor hours and totals organized by CSI division, with subtotals, markups and a bid summary tab.
Marked-up plans
Color-coded takeoff drawings showing exactly where every measured quantity came from.
Material procurement list
Consolidated material quantities with waste factors applied, ready to send to suppliers for quotes.
Labor hours by task
Crew-based labor hours and productivity rates so you can check the schedule against the estimate.
Assumptions and exclusions log
Every clarification, allowance and exclusion documented so your proposal scope is defensible.
Bid summary sheet
A proposal-ready one-page summary with overhead, profit, bonds and contingency applied.
Reviews
What contractors say after their first bid with us
What general contractors, subcontractors and developers say after bidding with our numbers.
“We were turning down bids because our two in-house estimators were buried. LEEDS gave us division-by-division numbers in 48 hours that leveled cleanly against our sub quotes. We bid 40% more work last quarter and our hit rate went up, not down.”
Marcus Whitfield
Chief Estimator, Whitfield Commercial Builders · Charlotte, NC
CSI divisions
CSI MasterFormat divisions we cover
Estimates are organized by division so they drop straight into your cost codes and schedule of values.
Highlighted divisions are the primary scope on this page.
FAQ
Data Center Estimating FAQs
Straight answers on scope, turnaround, pricing and deliverables.
How do you price redundancy levels?
We build the equipment list for the base topology, then add the modules, feeders, cooling units and distribution that each higher redundancy level requires. The workbook shows N, N+1 and 2N as separate options with their cost per kW, so the owner can see exactly what each level of resilience buys.
Do you estimate the IT equipment itself?
Servers, storage, network switches and software are normally owner-furnished and are tracked in a separate column so the construction estimate stays clean. If the contract includes any of that scope, we price it from vendor quotes and label it clearly.
What documents do you need for a data center estimate?
At minimum, the single-line diagram, mechanical schedules, white space layout and the basis of design with the target IT load and redundancy. Equipment cut sheets, the commissioning specification and any vendor quotes already in hand tighten the numbers further.
Can you estimate an expansion inside a live facility?
Yes. Expansion estimates include the added UPS, generator and cooling capacity plus the phasing, temporary power, protective enclosures and after-hours labor that working next to live load requires. Those costs are carried on separate lines so they can be reviewed with the operations team.
How is commissioning handled in the estimate?
Commissioning is priced as its own scope with hours by level, load bank rental, fuel for generator testing and the integrated systems test. It is one of the most frequently underestimated costs in mission-critical work, so we never bury it in general conditions.
Do you provide cost per kilowatt benchmarks?
Every workbook closes with a cost per kW summary by system. We can also compare the result against ranges for similar tier levels and regions, with the caveat that site conditions, density and equipment lead times move those numbers materially.
Related
Related estimating services
Most projects need more than one trade. Bundle them into a single upload and we price the whole scope together.
Blog
Insights from the estimating desk
Practical guidance on bidding, takeoffs and protecting margin.
Ready for a data center estimating quote?
Upload your plans and get a fixed quote within 2 business hours. Most estimates are delivered in 24–48 hours.