BESStiquotes

Subcontractor BESS quote estimator — driven by your historical quote database. Size + location + scope → ranged cost estimate.

Project Inputs

Duration: 4.0 hr
Suggested for current state/labor: 1.00× — edit to override.
Median resists outliers; Average matches the source spreadsheet.
Add a quote to the database

Paste one or more CSV rows in the same column order as Instaquotes.csv (Project,MW,MWh,Duration,State,Labor,Date,Source,BidType, then the 16 scope $ columns, then Notes). Blank = not in scope. Cost tier is read from BidType: write “Confirmed” → raw vendor, “SOV” → GC rollup, anything else → performing contractor.

Expected total subcontractor cost
$0
Low: $0 $0 / kWh High: $0

Scope of Work Estimate

Scope Item Low Expected High Override $ Conf.
TOTAL $0 $0 $0

Confidence reflects # of comparable quotes for that scope item. High ≥4   Med 2–3   Low 1   n/a no data

Substation + Balance-of-Plant Package (independent benchmark)

Estimated package cost for 0 MW
$0
Low: $0$0 / MWHigh: $0

Database & assumptions (0 quotes)

Computed unit rates by scope

ScopeBasisnRate (used)MinMax

Basis legend: $/kWh = energy-scaled$/MW = power-scaledlump = fixed per site. $0 bids (owner-furnished / not applicable) are excluded from rates.

BESStiquotes is a budgetary estimating tool. Estimates are statistical extrapolations from a limited quote set and are not a substitute for a solicited subcontractor bid. Verify scope, escalation, and site-specific conditions before use.