1st Change Order 10/23/2020 i
CHANGE Distribution To:
ORDER Owner Architect Contractor
Field Other
KWIA Customs Terminal Annex Repairs,
PROJECT: Renovations,&Equipment CHANGE ORDER NUMBER: 1-4
3491 S Roosevelt Blvd INITIATION DATE: 9/1/2020&9/3/2020
Key West,FL 33040 GC'S PROJECT NO. 2004
KWIA Customs Terminal Annex
CONTRACT FOR: Repairs,Renovations,&Equipment
TO(CONTRACTOR) D.L.PORTER CONSTRUCTORS,INC. CONTRACT DATE: 3/31/2020(BOCC Ratified 4/15/2020)
6574 Palmer Park Circle
Sarasota,FL 34238
You are directed to make the following changes in this Contract:
You are directed to make the following changes to the contract:
1) Additional premium cost of builders risk. Initial builders risk quote from Lloyds of London ADD $ 36,594.70
was given on 1-23-20 for$13,405.30 and since then the carrier,Lloyds of London,has declined
to provide coverage In the Florida Keys.Westchester will provide builders risk coverage for
this project for a minimum premium of$62,000.00 with coverage period 9-2-20 to 6-21-21.
(COR#1)
2) Modular traller cost as outlined in attachment labeled"Modular Trailer Cost 6.01.20"sent ADD $ 56,911.35
to John Meters via email on 6-2-20
(COR#2)
3) Video surveillance additional cost. D.L.Porter gave the owner an estimated Value ADD $ 37,450.73
Engineering of$50,000 and due to changes made to the video surveillance package the
savings were$18,072.70 resulting in an add COR.
(COR#3)
4) HVAC change to DX units In lieu of chilled water-West side only. ADD $ 40,468.50
(COR#4)
Total of CO#1 $ 171,425.28
Not valid until signed by both the Owner and Engineer.
Tgneture of the Contractor lftdIcat03hle agreement herewith,inGuding any ad slment In the Contract Sum or ConVact Time.
The original Contract Sum was $ 2,931,223.00
Net change by previously authorized Change Orders $ _
The Contract Sum prior to this Change Order was $ 2,931,223.00
The Contract Sum will be increased by this Change Order $ 171,425.28
The new Contract Sum including this Change Order will be $ 3,102,648.28
The Contract Time will be Increased by 0 Days
The Date of Substantial Completion as of the date of this Change Order therefore is 6/30/21
ENGINEER CONTRACTOR OWNER
AVCON, Inc. D.L.Porter Constructors Inc. Monroe County Board of County Commissioners
ADDRESS ADDRESS ADDRESS
5555 E Michipan Street,Suite 200 6574 Palmer Park Circle 3491 S Roosevelt Blvd
_Orlando,E 32822 � �>� Sarasot FL 34 ' 8 Key West,FL 33040
B BY BY De 11r 9edbra G ry
__-. �' Date Raman-6astesi Da�e 202010r2312350J1-0400Ve eCoun BDCC,
1 1,Ak,d-
" Date " Date 'DS
-_
NROE COUNTY ATTOnNEY
By: (f
l AROVED FORM
to A r po s PED o J. cAae
ASSIST UNTY ATTORNEY
Date "10/23/20
24U9N.Roosevelt 0lvd~Suite 4 ° Key West, FL33U4U
Johnson
���cu� a�.la����
Innovative Solutions/SusuoinobleResults
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The following items provide additional detailed explanation for change orders 1 through 4 for the Key
West International Airport,Customs Terminal Annex Repairs, Renovation and Equipment.
1. Change Order#1-Builders Risk Premium
This change order is a result of significant increase in the builder's risk policy required for the
project due to above average activity in the 2020 hurricane season.The original policy quote was
obtained in February 2O3O and was included in the project budget. Due to delays in project
permitting,[8P coordination/reviews and grant funding forthe project xvasnotab|etobeginund|
August 2020, at which time a builder's risk policy was sought. Due to the number ofactive and
forecast storm at that point, many insurance providers would not provide insurance and the few
that would had significantly increased their rates due to the increased storm damage
risk/exposure. This change order amount reflects the increased policy cost required to obtain the
necessary builder's risk insurance for the duration of the project.
2. Change Order#3—Temporary Construction Trailers
This change order is the result of design and construction changes to the temporary construction
trailers required for the project tohouse[8Pand4irportstaffforthedunationofconstructionin
the Customs Terminal Annex building due to FDOT requirements. These changes were required
to the trailer design due to size and permit limitations imposed on the trailer manufacturer by
FDOT due tmconstruction on the Cow Key Bridge project. During coordination with the trailer
manufacturer and FDOT it was determined the proposed size of the trailers would not be allowed
or permitted for delivery to the project site due to ongoing construction on the Cow Key Bridge.
This required a change in the trailer size and subsequent redesign of the previously approved
f|oorp|an. This change in size also had impacts to the project site and installation of the trailers
which required additional site work and the removal/relocation of a light pole.The change order
amount reflects the additional cost in trailer design, manufacturing, and installation to
accommodate the size change required to meet FDO7srequirements.
3. Change Order#3—Video Surveillance Equipment
This change order is the result of refinements to value engineering(VE)that was performed prior
to contract award to reduce the cost of equipment included in the [BP video surveillance
equipment package. DuringVE to reduce overall project budget, the contractor estimated a
possible savings of$6O,OOO using a switch in the provider of some specified video surveillance
equipment. After further coordination with DHS/C8P, not all the proposed equipment changes
were approved by CBP and the available $50,000 credit was reduced. This change order reflects
the reduced VE credit and the add back of some originally specified equipment to meet the C8P
approvedprovider/equipnnent.
700%Employee-Owned Compmny
Addressee's name - 2. - bate
4. Change Order#4—Changes to HVAC Value Engineering(VE)
This change order is the result of refinements to value engineering(VE)that was performed prior
to contract award to reduce the overall cost of HVAC improvements and equipment included in
the project. During the VE process changes to the HVAC design proposed by the contractor were
considered and ultimately accepted,which resulted in a roughly$186,000 savings to the project.
Design refinement of the HVAC system was then completed to include these changes into the
project design and specifications.As a result of these refinements and development of conformed
construction documents, some additional HVAC equipment was determined to be necessary to
adequately service the building and correct some operational issues associated with recently
added space. These changes resulted in a reduction of the $186,000 cost savings originally
anticipated,which is the amount reflected in this changed order.
McFarland-Johnson,Inc.
100%Employee-Owned Company
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