24/7 Phone Services +1 (818) 696-3043
info@ntestimating.com 12/A, Placentia, California, United States

Service Details

Change Order / Bid Preparation

Change Order Estimating & Bid Preparation Services for Contractors and Subcontractors
We provide fast, accurate and professionally structured estimates for change orders and full bid proposals — helping you protect profit and win more projects without internal overhead.

Deliverables include

  • Marked-up plans showing revised items
  • Quantity and cost breakdown of added/removed scope
  • Labor, material, equipment and productivity impact
  • RSMeans or market pricing support
  • Fully formatted Excel ready for submission

Change Order Estimating Includes

  • Design revisions & drawing updates
  • Added work orders / field directives
  • Scope gaps and coordination changes
  • Omission and conflict resolution
  • Material escalation and schedule impact quantification

Bid Preparation Services Include

  • Full bid package assembly for GCs & subcontractors
  • Quantity takeoffs + pricing integration
  • Cover letters, inclusions/exclusions drafting
  • Clarifications & alternates documentation
  • Bid form completion per client requirement
  • Support for public and private bid submissions