Project Delivery Method

Transcription

1 Project Delivery Method

2 Presenters San Diego Community College District Facilities Management Lance Lareau District Architect UC Berkeley graduate 30 years of architecture experience 2 nd generation architect Ryan Murphy District Construction Manager UC San Diego graduate 12 years of construction management experience Energy management expert LEED AP

3 San Diego Community College District San Diego City College - San Diego Mesa College - San Diego Miramar College - San Diego Continuing Education

4 City College Mesa College Miramar College Continuing Education 60 ACRES 17,000+ STUDENTS 215 MAJOR & 115 CERTIFICATE PROGRAMS 104 ACRES 24,000+ STUDENTS 180 MAJOR & CERTIFICATE PROGRAMS 60 ACRES 17,000+ STUDENTS 100 MAJORS 115 CERTIFICATE PROGRAMS 60 ACRES 17,000+ STUDENTS 100 MAJORS 115 CERTIFICATE PROGRAMS

5 Propositions S and N San Diego Community College District s Construction Bond Program Funded by voter-approved Proposition S, a $685 million bond passed in 2002, and Proposition N, an $870 million bond passed in 2006, Props S and N are providing for new, state-of-the-art instructional and career training facilities, major renovations, public safety and accessibility enhancements, parking, and campuswide infrastructure projects at City, Mesa and Miramar Colleges, and seven Continuing Education campuses. San Diego City College 6 New Facilities 8 Major Renovations Parking Facilities Public Safety Enhancements Infrastructure Upgrade San Diego Mesa College Prop S: $685 Million Prop N: $870 Million 7 New Facilities 4 Major Renovations 9 Infrastructure Projects Parking Facilities Public Safety Enhancements

6 Propositions S and N San Diego Community College District s Construction Bond Program Funded by voter-approved Proposition S, a $685 million bond passed in 2002, and Proposition N, an $870 million bond passed in 2006, Props S and N are providing for new, state-of-the-art instructional and career training facilities, major renovations, public safety and accessibility enhancements, parking, and campuswide infrastructure projects at City, Mesa and Miramar Colleges, and seven Continuing Education campuses. San Diego Miramar College 8 New Facilities 5 Major Renovations Parking Facilities Public Safety Enhancements Infrastructure Upgrade San Diego Continuing Education Prop S: $685 Million Prop N: $870 Million 6 New Facilities 1 Major Renovations Infrastructure Projects Parking Facilities Public Safety Enhancements

7 Delivery Methods Public agencies in California have historically been restricted in the manner they can award public works construction projects. Statutes passed in recent years now enable districts to use alternative delivery methods under certain circumstances. * * * Design- Bid-Build CM Multi- Prime Design- Build CM at Risk Lease- Leaseback

8 Design- Bid-Build Under Design-Bid-Build, plans and specifications are completed by an architect, and then advertised for bid. Contractors bid the project exactly as it is designed, and the project is awarded to the lowest responsive, responsible bidders. The design consultant team is selected separately and reports directly to the District. The District retains all of the contracts.

9 CM Multi- Prime CMMP provides the District greater flexibility than Design/Bid/Build in selecting the firm which is ultimately responsible for delivering the project. After the design is completed for a project, the District awards a contract to a construction management firm (CM). The CM does not typically perform any construction work, but manages the project for the District. Under CMMP delivery, the District awards numerous contracts to specific trade contractors on a low bid basis. The District retains all of the contracts.

10 Design- Build In a Design-Build project, the contractor and architect form a single entity to deliver a complete project based on a conceptual plan provided by the District. This method allows for greater control over the schedule, quality of work, and the efficiency of the project as conflicts between design and construction are significantly reduced. Under a Design-Build delivery, the contracts are retained by the contractor and not the District.

11 CM at Risk A Construction Manager (CM) is selected via a best value process during the design phase and acts as a construction consultant. This delivery system is similar to CM-Multi-prime, except the Owner assigns the subcontractor contract.

12 Lease- Leaseback Lease-leaseback design/build projects allow school district governing boards, without advertising for bids, to lease property currently owned by a school district to any person, firm, or corporation for a minimum of $1 per year as long as such lease requires the other party to construct a building or buildings upon the subject property and that title to the subject property and the buildings vest in the school district at the expiration of the lease. This statutory language requires that school districts first lease its property to a chosen design/build contractor.

13 % % % % % % Data

14 7 Projects Design-Bid-Build San Diego Community College District s Construction Bond Program Average Variance Change Order Percentage *

15 11 Projects CM Multi-Prime San Diego Community College District s Construction Bond Program 182 Average Variance 7.2 Change Order Percentage *

16 14 Projects Design-Build San Diego Community College District s Construction Bond Program 100 Average Variance 4.5 Change Order Percentage *

17 Projects Average Variance Change Order Percentage Design-Bid-Build CM Multi-Prime Design-Build

18 Questions?

19 Building the Team = Success of a Project District Project Manager/ Representative Architect Inspector Contractor / Superintendent

20 Building the Team = Success of a Project Does the team understand: DSA Requirements Architect s role in a design building project relating to DSA Does the team understand: Involvement with the end user(s) DSA requirements Architect s role in a design building project relating to DSA Involvement with the end user(s)

21 Integrated Project Delivery (IPD) Pros Cons Lessons Learned

22 Case Study Mesa Commons

23 LEAN If LEAN principles are contractually required, does the team know how to use them?

24 Questions?

25 Design-Build

26 CM Multi-Prime

27 Design-Bid-Build