Planning: Design / Drafting / Cost Estimating

NAHC offers the most effective architectural design and drafting services for any type of building, including ADA specifications for handicapped facilities, and the latest green, and energy efficient technology.

NAHC’s team has been designing and preparing architectural drawings  and specifications continuously since 1994.

NAHC has created its own architectural database of construction details  and produce computerized drawings utilizing the AutoCAD software. In addition to its experience in designing, it is important to note that the NAHC staff is also very familiar with all types of homes.


NAHC’s senior construction manager has been involved in designing  and drafting for 20 years prior to NAHC, comprising such projects as apartment building renovations, school and offices, electrical system retrofits, sound recording studios, etc. 

NAHC is a member of the U.S. Green Building Council.

Cost Estimating

NAHC's Cost Estimating services include

  • Preliminary / conceptual / master plan budgets
  • Residential / new construction / renovation
  • Commercial / institutional / schools / community buildings
  • Grant proposal budgets

NAHC utilizes its own developed "unit cost" estimating concept. This concept is based on real data collected over the past 13 years of actual costs in Indian country.

There are numerous factors that determine the final cost of a construction project: funding sources, regulation and special requirements, Davis-Bacon wage requirements, location of project, and so on.