slide1 n.
Download
Skip this Video
Loading SlideShow in 5 Seconds..
CMGC PowerPoint Presentation
Download Presentation
CMGC

Loading in 2 Seconds...

play fullscreen
1 / 36

CMGC - PowerPoint PPT Presentation


  • 467 Views
  • Uploaded on

CMGC. Construction Manager General Contractor. Colorado DOT February , 2012. 1. Content. Definition of CM/GC Contractual relationships Comparison between CM/GC, D-B, and D-B-B Timeline Comparison CM/GC Benefits Risk Theory Costs. What is CMGC?.

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'CMGC' - hani


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
slide1
CMGC

Construction Manager

General Contractor

Colorado DOT

February , 2012

1

content
Content
  • Definition of CM/GC
  • Contractual relationships
  • Comparison between CM/GC, D-B, and D-B-B
  • Timeline Comparison
  • CM/GC Benefits
  • Risk Theory
  • Costs
what is cmgc
What is CMGC?

A Project Team consisting of three components:

  • An Owner
  • A Contract with a Designer
  • A Two Phase Contract with a General contractor
    • Phase one – A “Construction Management” consulting contract to help with design
    • Phase two – A “General Contracting “ contract to build the project

3

slide4

Overview

CMGC Contract Structure

A Project Team consisting of three components

1

1

  • Owner
  • A Contract with a Designer
  • A Two Phase Contract with a General contractor
    • Phase one – A “Construction Management” consulting contract to help with design
    • Phase two – A “General Contracting “ contract to build the project

Owner

2

3

2

CMGC

3

Phase 1: Construction Management

Designer

Design Phase

One

RFP

Phase 2: General Contracting

Construction Phase

4

cmgc process

Design Consultant

CMGC Process

Plan

OWNER

Design

Contractor

Bid/Explain/Agree

OWNER

Build

Bid

Build

Contractor

slide8

High Level CMGC Process

Procurement

Design Process

with CM Services

“GMP Ready”

1. Technical

2. Price

GMP Submission

Yes

GMP Accepted

Explain/Agree?

No

No

Yes

Construction Contract

Awarded to CM

Alternate Delivery

of Project

GMP – Guaranteed Maximum Price

CM – Construction Manager

8

contracting types
Contracting Types

FHWA’s EDC Project Delivery Initiatives

Design-Bid-Build

CMGC

Design-Build

Leverage Current process

9

slide10

CMGC Highlights

  • Key Finding FHWA Utah Peer Exchange 2011:
  • CMGC/CMAR project delivery “is a less radical shift in procurement culture than design-build…”
        • Owner retains control of the design
        • Designer is true owner’s representative

49

slide11

Who is Using CMGC/CMAR?

  • Research done in 2009 (NCHRP Synthesis 402)
      • Five states were using CMGC/CMAR – AK, OR, UT, FL, AZ
      • Six additional States have legislative authority
  • Quick look at current conditions (2011)
      • Now Using/ working on CMGC/CMAR: MI, CO, CFL, MTO, ME, WFL and NV
      • EDC follow ups to EFL + 9 others

58

11

construction manager at risk project delivery for highway programs 2009
Construction Manager-at-Risk Project Delivery for Highway Programs - 2009

NCHRP Synthesis 402

New Research 10-85 -“ A Guidebook for CMGC contracting for Highway projects” – 2012

New Research 15-46 – “Design-Management Guide for Design-Build and Construction Manager/ General Contractor Projects” - 2013

cmgc is not cm@risk
CMGC is not CM@Risk
  • The process is not the vertical world of CM@Risk– similar but different
  • Transportation industry projects are different and require a process of their own
    • Self-performance requirements are typical
    • Subcontractor procurement process is different
    • CMGC relies on best-value selection
    • GMP timing

13

slide14

CMGC is not CMAR

With CMAR:

  • Negotiated prices vs. “BID”
  • Very little owner involvement during construction
  • Contractor selection is QBS vs. Best Value
  • Focus is on Quality vs. Risk and Price

46

14

big picture theories with cmgc
BIG Picture Theories with CMGC
  • Collaboration
  • Risk Theory
  • Schedule
  • Model to Implement Innovation

15

cmgc contracting
CMGC Contracting

CMGC is an integrated team approach to the planning,

design and construction of highway projects.

contracting types compared risk theory
Contracting Types ComparedRisk Theory

Lower Risks

Design-Bid-Build

CMGC

Design-Build

Total Amount of Risk

Owner

Shared

Contractor

Primary bearer of Risk:

Higher

Lower

Higher

Relative Level of Risk

Disconnect between design and construction leads to suboptimal design decisions and construction delays.

Collaborative design process leads to readily constructible plans, faster construction times, and innovative approaches.

Owner relinquishes control of design and construction to gain speed of delivery

Drivers of Risk:

contracting types compared scheduling timeline perspective
Contracting Types ComparedScheduling/Timeline perspective

Faster Schedules

CMGC Achieves faster project delivery through increased concurrence of activities

Pre-design

Selection

Owner

Design-Bid-Build

Designer

Design

Construction

Contractor

Pre-design

Selection

Owner

Design-Build

Design-Builder

Design

Design Review

Construction

Design

Pre-Des.

Selection

Owner

Design

Design Review

Designer

CMGC

CM/GC

Design (CM)

Construction (GC)

overview key benefits of cmgc
OverviewKey Benefits of CMGC
  • Constructability
  • Collaborative Design Process
  • Competitive pricing
  • Reduced Risk
  • Relationship Building
  • Speed of Delivery

20

what does an owner expect
What does an owner expect?

Can all of these be improved?

  • Better Designs
  • Better, Faster schedules
  • Lower risk
  • Lower costs
    • Savings in design
    • Savings in constructability
    • Savings in innovation

Scope

Schedule

Budget

21

contract components
Contract Components

Project Delivery Method

  • DBB; CMGC; DB

Procurement Procedure

  • Low Bid; Best Value; Qualifications-based; Sole Source

Contract Payment Provision

  • Lump Sum; Guaranteed Maximum Price; Cost Plus Fee; Cost Reimbursable; Unit Prices
  • Doug GransbergPhd. Iowa State.

22

contract components where are we now
Contract ComponentsWhere are we now?

Project Delivery Method

  • DBB; CMGC; DB

Procurement Procedure

  • Low Bid; Best Value; Qualifications-based; Sole Source

Contract Payment Provision

  • Lump Sum; Guaranteed Maximum Price; Cost Plus Fee; Cost Reimbursable; Unit Prices
  • Doug GransbergPhd. Iowa State.

23

contract components where is cmgc
Contract ComponentsWhere is CMGC?

Project Delivery Method

  • DBB; CMGC; DB

Procurement Procedure

  • Low Bid; Best Value; Qualifications-based; Sole Source

Contract Payment Provision

  • Lump Sum; Guaranteed Maximum Price; Cost Plus Fee; Cost Reimbursable; Unit Prices
  • Doug GransbergPhd. Iowa State.

24

fhwa s long term project delivery goals
FHWA’s Long Term Project Delivery Goals
  • All contracting agencies should have a project delivery “toolbox” including:
    • Design-bid-build
    • Design-build
    • Construction Manager General Contractor (Construction Manager at-Risk)
    • Alliance Contracting
    • Performance Contracting
    • ID/IQ contracting
    • Other
new zealand selection model
New Zealand Selection Model

Alliance

DB

DBB LS DBB Cost+

Dollars

CMGC

may be appropriate

DBB M&V

CM/GC

Complexity, Risk, Potential for Innovation, Flexibility Required, Client Involvement, Supply vs Demand, Program Constraint

*P10-0274: Design Build Contracting using a Competitively Negotiated Designby Eric Scheepbouer

28

cmgc contract
CMGC Contract

Technical

Cost

Collaborative Deliverables

Plans

SHOP

DRWG

As

Builts

Specs

Doug Gransberg, Phd, Iowa State

what do owners want from cmgc
What do Owners want from CMGC?

Contractors ideas for difficult projects

Cost savings

Time Savings

Interviews with Senior DOT MGRs, Fall 2011, Gransberg - McMinimee

what owners want innovations to reduce total time
What owners want - Innovations to Reduce Total Time

Design Build

CMGC/CM at Risk

ABC

A+B

Total closure

Lane Rental

APC

new business model
New Business Model
  • New paradigm
  • Lowest construction cost
  • to lowest project cost
  • Societal costs minimized
  • Public praise
  • Political capital
what does industry get from cmgc
What Does industry get from CMGC?
  • Better Designs – Hard to Quantify – Contractor satisfaction with plans, CO’s
  • Better schedules- Exceeded expectations
  • Lower costs
    • Savings in design- preliminary savings indicated 40% of design costs
    • Savings in constructability- preliminary savings indicated 8% of total project combination with innovation
    • Savings in innovation- preliminary savings indicated 8% combination with constructability
cmgc in action the bottom line
CMGC in ActionThe Bottom Line

Lower Costs

CMGC has delivered 15-16% cost savings and lower change orders for Utah

Cost experience for UDOT, based on 18 state projects

$330 million dollar program

cmgc contracting1
CMGC Contracting

Bottom Line:

CMGC is a good option for many

transportation projects where the

qualifications and cooperation of the contractor are critical to the success of the project.