12.c. SF30 - Amendment 00002 - IFB 70Z0G126BSLISSW01.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE

PAGE OF PAGES

1 4

2. AMENDMENT/MODIFICATION NO.

00002

3. EFFECTIVE DATE

3/6/2026

4. REQUISITION/PURCHASE REQ.

5. PROJECT NO. (If applicable)

3173693

6. ISSUED BY CODE 51283 7. ADMINISTERED BY (If other than Item 6) CODE 51283

Contracting Officer USCG Civil Engineering Unit Providence 475 Kilvert St., Suite 100 Warwick, RI 02886

8. NAME AND ADDRESS OF CONTRACTOR (NO., STREET, COUNTY, STATE AND ZIP CODE)

THIS AMENDMENT MUST BE

ACKNOWLEDGED WITH YOUR BID

9A. AMENDMENT OF SOLICITATION NO.

70Z0G126BSLISSW01

9B. DATED (SEE ITEM 11)

2/9/2026

10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 13)

CODE 834953036 FACILITY CODE

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

[X] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers is extended, is not extended.

THE BID OPENING DATE REMAINS 17 MARCH 2026 AT 2:00 P.M.

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGEMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS,

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE REFERENCED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET

FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (SPECIFY TYPE OF MODIFICATION AND AUTHORITY)

E. IMPORTANT: Contractor is not, is required to sign this document and return __ copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

1. The solicitation referenced in Block #9A is hereby amended as follows:

a. In response to pre-bid inquiries received to date, pages 2 through 4 provide questions received and their associated answers.

2. The Bid Opening date remains 17 March 2026 at 2:00 p.m.

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or Print)

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

Simon W. Leung

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

15C. DATE SIGNED

16B UNITED STATES OF AMERICA

BY

(Signature of Contracting Officer)

16C. DATE SIGNED

3/6/2026

Previous edition unusable STANDARD FORM 30 (Rev. 11/2016) Prescribed by GSA FAR (48 CFR) 53.243

Amendment 0002

Q1: Is the walkway handrail being removed, or is the lead paint just being stripped? This is in reference to item number 7 in the sheet notes, within the hazmat plan.

A1: No direct scope on walkway handrail work. This is for reference, as tangential work may touch the walkway handrail.

Q2: Single Phase or Three Phase for Mechanical Equipment; Reference: Drawing M-601, M-602 & E-601-E-603. After review of the mechanical equipment schedule, there are varying voltage and phasing called out. The one of concern is the DOAS-1. It shows a 230/3/60. The electrical drawings show all 240/120/1/3-wire. Please confirm what equipment phasing we are to follow.

A2: Refer to basement power plan on sheet EP-101 and one-line diagram new work on sheet E-605. Power DOAS unit through a 240V 1PH - 240V 3PH, phase converter.

Q3: 3 Hat, 2 Hat or Single Hat Prime Supervision; Reference: Section 011100 & 014500. Will the project require one individual each for the Super/QC & SSHO roles or can one person fulfill all those roles? Please clarify the number and roll of individuals required for this project.

A3: One individual can fulfill the roles of Site Superintendent, Quality Control, and SSHO with prior approval from the Contracting Officer.

Q4: The contract documents include replacement of exterior siding, windows, doors, portico elements, and removal of the fire escape. Please confirm whether the building has been evaluated under the National Register of Historic Places and whether Section 106 review has been completed. Advise if SHPO coordination requirements govern exterior materials or demolition scope.

A4: SHPO consultation was performed during design, the documents reflect the repair and replacement materials to comply with SHPO.

Q5: The project includes exterior work along Long Island Sound. Please confirm whether seasonal wildlife restrictions (migratory birds, nesting seasons, protected species) apply to exterior construction activities and whether any environmental permit conditions restrict work during specific months.

A5: An existing nest exists on the watchtower which will be removed/mitigated prior to construction commencing. No restrictions are anticipated based on the scope of work for the exterior construction activities and impact to seasonal wildlife.

Q6: The drawings require removal and replacement of rotted siding and sheathing. Please clarify whether structural framing assessment is anticipated and if unit pricing will be established for unforeseen structural deterioration beyond identified quantities.

A6: Structural framing assessment is not anticipated.

Q7: The project includes new DOAS and VRF systems. Please confirm that existing service capacity has been load-calculated to support new equipment and advise whether utility upgrades are anticipated.

A7: Concur; refer to basement power plan on sheet EP-101 and one-line diagram new work on sheet E-605. The existing distribution panel MDP has adequate capacity to support the DOAS unit. A new distribution panel labeled EDP should be installed to support the VRF systems. Panel EDP is fed by panel 2LDPB located in the Boat Maintenance Facility. Panel 2LDPB has adequate capacity to support the VRF systems. No utility upgrade is required.

Q8: The scope includes new water main installation and underground electrical work. Please confirm whether GPR or subsurface investigation has been performed and whether differing site conditions provisions will apply if undocumented utilities are encountered.

A8: The Contractor must perform their own GPR and utility locating in accordance with specification 01 11 00, para 1.6.

Q9: The documents reference fire alarm monitoring connections to adjacent facilities. Please clarify the existing system manufacturer and whether compatibility with existing panels is required or if full replacement is anticipated.

A9: The fire alarm system must be replaced in full in accordance with FA001 General Note 1 and Specification 28.31.70 paragraph 1.3.1. The new fire alarm system must be designed to provide coverage throughout the Multi-Mission Building, Galley Building, and Boat Maintenance Facility. Provide addressable detector coverage throughout the Unaccompanied Personnel Housing building. Connect all building fire alarm systems with new underground fiber optic cable in existing underground conduit, and provide a master fire alarm control unit in the Multi-Mission Building Utility Room 013. The fire alarm contractor must field verify the existing method of connection to the remote monitoring station and provide a new internet protocol or cellular connection to the “Federal Protect Service Contract” monitoring station.

Q10: Please confirm if we must submit section I with our proposal.

A10: The face page of the Invitation for Bid, Item 1.b) indicates the following:

NOTICE TO BIDDER – Item 1.b) Sign and return ONE original of the entire solicitation form (see SF 1442, Section B, Section I and Section K for applicable fill-in information). With regard to Section I, please refer to paragraph I.9 FAR 52.204-90 OFFEROR IDENTIFICATION (AUG 2025) (DEVIATION 25-19)(Effective 28 NOV 2025) which states, “If the Offeror will not have an active Federal Government contracts registration in the System for Award Management (https://www.sam.gov) when submitting its offer, it shall complete paragraphs (c) and (d) of this provision and include its responses with its offer.

Q11: Can we please have the site visit sign-in sheet?

A11: The Attendance Sheet for Site Visit held on 2-19-2026 was provided with Amendment 0001 posted on 27 Feb 2026.

Q12: Section 01 11 00 Summary of Work [at] Page 3 item 1.3 Occupancy of Premises: Please advise if all owners furnishing and equipment. will be removed by client if necessary, during the renovation and the scope.

A12: Refer to specification 01 14 00, para 3.1. For the requirements for relocating furniture and equipment.

Q13: Section 01 35 26 Government Safety Requirements Section 01 11 13, Page 97 0f 1160 item 1.7.1.1 SSHO. It is understood that the SSHO field staff person is a stand-alone field team member. QUESTION: Please advise if the Superintendent / Quality Control Manager can be dual hatted.

A13: See A3/response to Q3 above.

Q14: Section 01 45 00 Quality Control Page 121 of 1160 item 3.4.2.1 CQC Manager. QUESTION: Section 01 35 26 Government Safety Requirements and 01 45 00 Quality Control item 3.4.2.1 states that the CQC System Manager may have duties of Superintendent, CQC and SSHO. Please advise there is a conflict of the SSHO shared duties. Please advise A14: See A3/response to Q3 above.

70Z0G126BSLISSW01

3/6/2026

Q15: Section 01 45 35 Special Inspections Page 128 of 1160 item 1.3.9 Structural Engineer of Record calls for a registered design professional responsible for the overall design and review of the submittal documents prepared by others.

QUESTION: The construction documents are 100% designed by the Colby Company, LLC. Please confirm any design is required?

A15: Item 1.3.9 is the definition of SER which indicates the SER is the DOR (CCE). No other requirements are identified for the SER in the specification.

Q16: The construction documents list Historical Siding. QUESTION: Please advise if contractors are to include a Historical Preservationist cost in our proposal?

A16: A Historical Preservationist is not required from the contractor.

Q17: Appendix A of [of spec section XX XX XX] at Section 1 and Section 2, regarding Thermal Systems Insulation. For Bidding purposes are we to “All Concealed TSI” and “All Foundation Waterproofing Tar” to be part of the proposal?

A17: Assuming this question is in reference to spec 02 82 00, 1.4.1 table. Noted within the specification, all concealed TSI and Foundation waterproofing tar is assumed to have ACM. The scope includes some wall insulation and foundation work.

Q18: If the response to item 17 is question 1 is yes, for bidding purposes what quantities should be assumed for both materials “All Concealed TSI” and “All Foundation Waterproofing Tar”?

A18: Assume - 50SF for “All Concealed TSI” and 500SF for “All Foundation Waterproofing Tar”.