Last updated: May 13, 2026
Planning-level only
BuildMath calculators and insights are planning-level tools. They are designed to support early thinking, assumption testing, and screening. They are not final answers and should not be used as the sole basis for investment, design, construction, financing, acquisition, or permitting decisions.
Not a construction estimate or bid
Calculator outputs are not construction bids, professional cost estimates, quantity surveys, guaranteed maximum prices, contractor proposals, or procurement documents. Actual project costs may vary materially based on location, labor market, material pricing, project scope, site conditions, existing conditions, schedule, procurement strategy, and contractor means and methods.
Not architectural or engineering advice
BuildMath does not provide stamped drawings, code determinations, architectural services, engineering services, life-safety analysis, accessibility review, structural analysis, mechanical design, electrical design, plumbing design, fire protection design, or professional design certification.
Not legal, financial, tax, or appraisal advice
BuildMath does not provide legal advice, financial advice, tax advice, appraisal opinions, lending advice, securities advice, or investment recommendations. Real estate and construction decisions should be reviewed with qualified professionals.
No permit or approval guarantee
BuildMath does not guarantee zoning compliance, code compliance, authority approval, permit issuance, entitlement success, utility availability, fire access acceptance, or agency review outcomes. Local requirements and authority interpretations vary.
User-entered assumptions
Outputs depend on user-entered assumptions. Incorrect, incomplete, outdated, or optimistic inputs will produce unreliable outputs. Users should verify all assumptions independently.
Market and cost variability
Construction costs, capitalization rates, rents, operating expenses, financing terms, escalation, vacancy, and project timelines can change quickly. BuildMath outputs should be treated as preliminary and time-sensitive.
Professional review required
Before relying on any project analysis, users should consult appropriate licensed architects, engineers, contractors, cost estimators, attorneys, accountants, appraisers, lenders, brokers, code consultants, and local authorities as applicable.