Operated by TopNotch Customs LLC · Effective October 23, 2026

Contact & support

BidBuilt is browser-based construction estimating software, starting with wall-framing takeoffs. Review plans, enter and verify dimensions and specifications, calculate quantities, and prepare estimates and proposals.

Get help

TopNotch Customs LLC
Customer support: [email protected]

For account or billing questions, include the email used for your BidBuilt account and a description of the problem. For a technical issue, include your browser/device and the steps that caused it. Do not send passwords, payment-card details, API keys, or confidential construction drawings in your initial message.

Subscriptions

BidBuilt Pro is $49 USD per month, renewing monthly until canceled. Creating a free account does not begin a subscription. Read the cancellation and refund policy.

Before ordering materials

Quantities cover the entered scope and depend on your verified inputs. BidBuilt does not provide structural engineering, size load-bearing members, guarantee plan interpretation, or replace the approved drawings.