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Consulting Service

CAT Consulting Services has served as a consultant to several clients including Government Agencies and Consulting Companies -

Architect of the Capitol:

  • Quality Control Manager during the removel of 100 tons of Lead Paint and renovation of the interior space between the two domes.

John J. Christie & Associates:

  • Energy Audit of 3,000,000 square feet of commercial & institutional facilities for DCRES

  • Energy Audit of  3 GSA facilities

JDos International:

  • Energy Audit of DC WASA facilities

  • Design review of Construction Documents for  DC Fire & EMS facilities (EC14, EC15 & EC19)

  • Design of temporary facilities for DC Fire & EMS EC #15

Design/Construction Management.

CAT Consulting Service has a full service design and construction management team that can provide the  following services:


  • Program Assessment

  • Program Development

  • Design Development

  • Constructibility Review

  • Value Engineering

  • Bid Solicitation/Award

  • Estimating

  • Quality Assurance

  • Scheduling

  • Site Inspection

  • Testing Coordination

  • Documentation Review

  • Claims Management

  • Pre-Construction Meetings

  • As-built Review

  • Progress Meetings

  • O&M Training

  • Document Control

  • Certification and Acceptance

High Performance Construction

CAT Consulting Service has, since 2012 produced three (3) LEED Platinum, gut rehab projects in NorthWest Washington DC as  accredited by US Green Building Council and is considered the TOP producer of LEED Plainum properties in DC.  Of those projects, one was modeled to be NET ZERO and was awarded as USGBC National Capitol Area "2014 Project of the Year - Home".

We have also constructed 2 ground up (new construction) , LEED Platinum town homes in NorthEast DC.

CAT Consulting Service is also a Certified Passive House Builder.

Real Estate Service.

We have staff who are affiliated with Green Line Real Estate and are able to assist with any of you real estate needs.


  • FREE Comprative Market Analysis (CMA)

  • FREE Counseling for First Time Home Buyers

  • Find Buyers for you distressed properties

Chris Toussaint

3927 Georgia Avenue NW

Suite #1

Washington DC 20011

202-285-9307 mobile

202-525-5236 office

202-525-5442 fax

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