0001-Amendment.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF

CONTRACT

1. CONTRACT ID CODE

PAGE OF PAGES

1 12

2. AMENDMENT/MODIFICATION NO.

3. EFFECTIVE DATE

July 13, 2026

4. REQUISITION/PURCHASE REQ. NO.

5. PROJECT NO. (If applicable)

6. ISSUED BY

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

CODE

U. S. Embassy Mexico City General Services Office/Contracts Paseo de la Reforma No. 305 Colonia Cuauhtemoc 06500 Mexico, D. F.

U. S. Embassy Mexico City Facilities Management Office (FAC) Paseo de la Reforma No. 305 Colonia Cuauhtemoc 06500 Mexico, D. F.

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, city, county, State, and ZIP Code)

9A. AMENDMENT OF SOLICITATION NO.

19MX5324Q0045

9B. DATED (SEE ITEM 11)

June 06, 2026

10A. MODIFICATION OF CONTRACT/ORDER

NO.

CODE: FACILITY CODE:

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

☒ 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.

Offerors 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 electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT 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 letter or electronic communication, provided each letter or electronic communication 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 NUMBER 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 NUMBERED 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 ________ original(s) to the issuing office.

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

The purpose of this amendment is to include additional tasks that are required for this project. See the enclosed Attachment which is the continuation sheet to this SF-30.

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)

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

16C. DATE SIGNED

NSN 7540-01-152-8070 STANDARD FORM 30 (revised 11/2016) Previous edition unusable Prescribed by GSA FAR (48 CFR) 53.243

Continuation to SF-30, Block 14 Amendment 0001 to

Solicitation Number 19MX5324Q0045

SF-1442

1. Block 13

Submission Date is hereby amended from July 20, 2026, to July 22, 2026. As a result, block 13 of SF-1442 shall read as follows:

13.ADDITIONAL SOLICITATION REQUIREMENTS:

a. Sealed offers in original and N/A copies to perform the work required are due at the place specified in Item 8 by 13:00 (hour) local time 7/22/2026 (date). If this is a sealed bid solicitation, offers will be publicly opened at that time. Sealed envelopes containing offers shall be marked to show the offeror's name and address, the solicitation number, and the date and time offers are due.

b. An offer guarantee ☐ is, ☒ is not required.

c. All offers are subject to the (1) work requirements, and (2) other provisions and clauses incorporated in the solicitation in full text or by reference.

d. Offers providing less than 120 calendar days for Government acceptance after the date offers are due will not be considered and will be rejected.

SECTION A – PRICING

2. The total number of units required under this solicitation is hereby amended from 22 Houses to 5 Units. As a result, pricing table is hereby deleted in its entirety and replaced to read as follows:

“This contract is in [Insert Currency].

Unit Price Sub-Total (5 Units) Totals

$ $ Sub-Total

$ $ 16% Value Added Tax (if applicable)

$ $ Grand Total Price”

SECTION E – DELIVERIES OR PERFORMANCE

3. E.4.2 – Work Completion Schedule

Information regarding completion schedule adjustments is added. As a result, paragraph E.4.2, Work Completion Schedule, is hereby amended to read as follows:

“E.4.2 Work Completion Schedule

Work shall be completed within 25 business days per unit (kitchen and two bathrooms), with the entire contract completed within ten (10) weeks. The Contractor shall maintain sufficient personnel, technical, and financial resources to execute work in up to three (3) units simultaneously; however, simultaneous availability of three units is not guaranteed.

The Contractor shall complete all material and component procurement no later than ten

(10) days before work begins on the first designated unit. This procurement period is excluded from the execution and completion timeline.

The Contractor is responsible for planning and managing resources efficiently within available units and approved working hours. If work is stopped, delayed, or restricted due to conditions outside the Contractor's control, the schedule impact will be evaluated accordingly, and any approved delay may result in an equivalent extension of time based on the actual duration of the interruption.”

SECTION I -LIST OF ATTACHMENTS

I.3 ATTACHMENT 3 – STATEMENT OF WORK

4. I.3.2 – Objectives

The work intent in bathrooms is hereby added to read as follows:

“I.3.2 Objectives

The awarded contractor will perform all the necessary work including, but not limited to temporary partitions to isolate the renovation areas; removal of the existing kitchen and bathrooms cabinetry in five (5) units of the same compound; special disconnections of fixtures, appliances, and accessories are required to facilitate improvement. In bathrooms the intent is to remove the existing tub and convert the area into a shower installation.

The refurbishment shall use only high-quality, first-class materials (all properly evaluated and approved by the project's Contracting Officer Representative (COR)).”

I.3.3 – Work Requirements, I.3.3.1 – Kitchen

5. Paragraph 30, Installation of Integrated Handle System or Gola system.

The type of drawer is hereby added to paragraph number 3 Installation of Integrated Handle System or Gola system, to read as follows:

“30. Installation of Integrated Handle System or Gola system

Supply and install Integrated Handle System (J shape integrated finger pull) or Gola profile handles, brand Häfele, silver color, item 126.36.900 or approved equivalent by COR, throughout the kitchen; ensure continuous alignment and secure fixing.”

6. Paragraph 31, Fabrication and Installation of Granite Countertop.

Additional information is hereby added to paragraph number 31, Fabrication and Installation of Granite Countertop, to read as follows:

“31. Fabrication and Installation of Granite Countertop

Fabricate and install granite countertop (see image in render) according to sample approved by the COR; install over 18 mm MDF support base to properly distribute loads;

ensure level installation, sealed joints, eased finished edges , and surfaces free of chips or visible defects.

The Contractor may propose a structural support system, such as a steel frame, metal brackets, reinforced base, or other equivalent support, to enhance the performance of the countertop assembly and prevent damage to the granite caused by concentrated (point) loads, overhangs, or other localized loading conditions. Any proposed support system shall be submitted to the COR for review and approval prior to fabrication and installation.

The Contractor shall verify that the proposed installation complies with the countertop manufacturer's recommendations and industry best practices. Shop drawings and product data for the countertop assembly, including any proposed support system, shall be submitted to the COR for review and approval prior to fabrication.”

I.3.3 – Work Requirements, I.3.3.2 – Bathrooms

7. Paragraph 16, Installation of MDF Vanity Furniture – Main Bathroom.

Suggested model and drawer characteristics are hereby added to read as follows:

“16. Installation of MDF Vanity Furniture – Main Bathroom

Supply and install MDF vanity with doors, drawers (J shape integrated pull), shelves with soft closing hinges, granite countertop travertine look and feel, and countertop sink as per approved design (Moen Porcelain Round Vessel Single Bowl Sink Model: LSO1221 or equal); master bathroom with two sinks; deliver level, aligned, and fully operational installation. All cabinetry and any other fixtures with composite wood products (e.g.

particleboard, MDF and HDF) must not have added formaldehyde or shall be using ultra-low-emitting formaldehyde emitting resins as defined by the California Air Resources Board's "Airborne Toxic Control Measure to Reduce Formaldehyde Emissions from Composite Wood Products."

8. Paragraph 17, Installation of MDF Cabinet – Guest Bathroom.

Suggested model and door characteristics are hereby added to read as follows:

“17. Installation of MDF Cabinet – Guest Bathroom

Supply and install MDF cabinet with doors (J shape integrated pull) and shelves in guest bathroom per approved design (Moen Porcelain Round Vessel Single Bowl Sink Model:

LSO1221 or equal); guest bathroom with one sink; secure properly and deliver aligned and operational. All cabinetry and any other fixtures with composite wood products (e.g.

particleboard, MDF and HDF) must not have added formaldehyde or shall be using ultra-low-emitting formaldehyde emitting resins as defined by the California Air Resources Board's "Airborne Toxic Control Measure to Reduce Formaldehyde Emissions from Composite Wood Products."”

9. Paragraph 24, Installation of Floating Mirrors

Mirror sizes are changed and LED strip requirements are added. As a result, paragraph number 24 is hereby deleted in its entirety and replaced to read as follows:

“24. Installation of Floating Mirrors

Supply and install floating mirrors with a led strip behind all perimeter, Ilumiled Professional Line, model LDPB2216Z24240R, 4100K or approved equivalent as follows:

o Guest bathroom: 0.65 × 1.20 m o Master bathroom vanity: (2) 0.65 × 1.20 m

The LED strip will require a dedicated dimmer; however, it must be connected to the bathroom lighting circuit.

Secure properly, align level and plumb, and ensure clean finished edges.”

10. I.3.4 – General Notes

The following paragraph regarding measurements is hereby added as paragraph number 8 to read as follows:

“8. The Contractor shall verify and take accurate field measurements of all spaces, areas, and existing conditions where any work will be performed prior to fabrication, ordering of materials, or commencement of installation. The Contractor shall be responsible for ensuring that all dimensions, layouts, and site conditions are properly coordinated to achieve a complete and satisfactory installation.”

11. I.3.6 – Materials/Equipment/Tools/Specifications

Section I.3.6 is amended by inserting two new paragraphs, designated as paragraphs 4 and 5. All subsequent paragraphs are renumbered accordingly. As amended, Section I.3.6 shall read as follows:

“I.3.6 Materials/Equipment/Tools/Specifications

1. The contractor shall account for all labor, tools, equipment, and materials required to deliver a high-quality product and service; these costs shall be included in the overall project cost. The contractor shall confirm in their quote proposal that all materials, equipment, tools, and specifications meet the requirements set forth in this Statement of Work (SOW).

2. The contractor shall include a complete description and specifications of all proposed materials and working methods in their quote proposal for COR evaluation.

3. All materials must carry Underwriters Laboratories (UL) or Factory Mutual (FM) approval. The contractor must obtain written approval from the Contracting Officer Representative (COR) before implementing any deviations from specified materials or methods.

4. The COR will review and provide approval for all proposed materials, including architectural finishes and materials, as well as electrical, lighting, mechanical, fire/life safety, and other safety-related products.

5. For products where UL/FM listing is applicable, the Contractor shall provide the required certifications. For architectural finishes and materials where UL/FM approval is not typically applicable, the Contractor shall submit manufacturer technical data sheets, applicable standards, and samples as required for COR review and written approval prior to installation.

6. Contractor-furnished labor and materials shall include, but are not limited to: all labor, materials, hand tools, electrical tools, mechanical and pneumatic equipment, safety equipment, personal protective equipment (PPE), and vehicles — in quantities sufficient to meet the project schedule and to professionally and satisfactorily complete a high-quality product and service.

7. The contractor shall submit a detailed acquisition plan and material delivery schedule to the COR prior to the start of work.

8. Throughout the duration of the project, the contractor shall:

a. Perform daily cleaning of the work area and ensure adequate resources are in place to successfully manage and deliver the project on time and within the quoted amount, maintaining all necessary workplace safety precautions at all times.

b. Remove all debris and garbage from the property compound on a weekly basis, at minimum.

9. The contractor must follow and meet U.S. and local construction codes and procedures as well as OSHA Safety Standards & OSHA Regulations, which are available at www.osha.gov.

a. International Building Code,

b. International Fire Code (IFC),

c. International Mechanical Code (IMC),

d. National Electrical Code (NEC) and

12. I.3.7 – Supporting Information, I.3.3.2 – Security

Security section is hereby deleted in its entirety and replaced to read as follows:

“1. A U.S. Government Locally Employed Staff (LES) employee is to be with the contractor's workers at all times while they are on site.

2. No worker/equipment/material/vehicle will be allowed to enter the compound or any building without written approval from the embassy RSO (Regional Security Office).

3. LES escorts as needed (Ratio of 1 escort for 5 workers). The escort has authority to stop work in case of a safety issue and shall report it to the COR. The workers shall always be within the line of sight from the escort.

4. In order for the contractors and its employees to enter to work as well as a vehicle to load/unload, an entry permit issued by RSO is required. The contractor shall provide one week ahead a list with the full names of the persons and the vehicles to enter for Facility to request the approval.

6. Workers, supervisors, managers and drivers shall have a valid identification card in order to enter the building and be able to work.

7. Workers, supervisors and manager shall wear the valid entry badge at all times.

8. No cellphones or any other electronic equipment/devices are allowed inside the building.

9. No dedicated telephone service/extension is to be provided to the contractor by the U.S. Embassy. The contractor can only use the property telephone service if it is to report a critical emergency and always with previous approval of the COR.”

I.4 ATTACHMENT 5 – QUANTITY SURVEY

I.3.3.1 – Kitchen

13. Compressive strength is hereby changed from f’c = 200 kg/cm² to f’c = 150 kg/cm² in row

14. As a result, row 14 is hereby deleted in its entirety and replaced to read as follows:

“14

Construction of Reinforced Concrete Kitchen Base Construct 0.7 m³ of kitchen base in reinforced concrete with compressive strength f’c = 150 kg/cm², 50 cm depth, and 16 cm height; place formwork and reinforcement as required;

compact, finish, and cure concrete properly; deliver a level, SET 5.00 $ $” aligned, and structurally sound base suitable to receive kitchen cabinetry.

14. Tile characteristics are hereby changed from 60 × 60 cm porcelain tile Geologic Delta Grey to 80 × 80 cm porcelain tile Lims Ivory Interceramic or approved equivalent in row 16. As a result, row 16 is hereby deleted in its entirety and replaced to read as follows:

“16

Installation of Porcelain Floor Tile Install 20 m² of 80 × 80 cm porcelain tile Lims Ivory Interceramic or approved equivalent by the COR using Interceramic Gris Rápido adhesive approved equivalent by the COR with 2 mm joints or per manufacturer specifications;

apply adhesive with the appropriate notched trowel; deliver uniform alignment and plane; grout in grey; provide an installation free of lippage, hollow spots, misalignment, cracks, stains, or visible defects.

SET 5.00 $ $”

15. Drawer characteristics are hereby added to row 30 to read as follows:

“30

Installation of Integrated Handle System (J shape integrated finger pull) or Gola system Supply and install Gola profile handles, brand Häfele, silver color, item 126.36.900, throughout the kitchen; ensure continuous alignment and secure fixing.

SET 5.00 $ $”

I.3.3.2 – Bathrooms

16. Floor Tile material characteristics are hereby changed in row 9 to read as follows:

“9

Installation of Porcelain Floor Tile – Bathroom Floor Install porcelain tile light grey or off white 60 × 60 cm Interceramic non slip or equivalent approved by the COR with ;

tiles must be non-skid; provide uniform alignment, proper slope, clean joints, and defect-free finish.

SET 5.00 $ $”

17. Wall Tile material characteristics are hereby changed in row 11 to read as follows:

“11

Installation of Porcelain Wall Tile Install porcelain tile model Anthology Macchia Vecchia 75x150 Pulido (Interceramic or approved equivalent by the COR) on bathroom walls; ensure plumb alignment, uniform joints, proper adhesion, and defect-free surface.

SET 5.00 $ $”

18. Drawer characteristics are hereby added to row 16 to read as follows:

“16

Installation of Thermoformed MDF Vanity Furniture Supply and install thermoformed MDF vanity with doors, drawers (J shape integrated pull), shelves, granite countertop, and countertop sink as per approved design (Moen Porcelain Round Vessel Single Bowl Sink Model: LSO1221 or equal);

master bathroom with two sinks; guest bathroom with one sink;

deliver level, aligned, and fully operational installation. All cabinetry and any other fixtures with composite wood products (e.g. particleboard, MDF and HDF) must not have added formaldehyde or shall be using ultra-low-emitting formaldehyde emitting resins as defined by the California Air Resources Board's "Airborne Toxic Control Measure to Reduce Formaldehyde Emissions from Composite Wood Products."

19. Door characteristics are hereby added to row 17 to read as follows:

“17

Installation of High MDF Cabinet – Guest Bathroom Supply and install thermoformed MDF cabinet with doors (J shape integrated pull)and shelves, granite countertop in guest bathroom per approved design (Moen Porcelain Round Vessel Single Bowl Sink Model: LSO1221 or equal); secure properly and deliver aligned and operational. All cabinetry and any other fixtures with composite wood products (e.g. particleboard, MDF and HDF) must not have added formaldehyde or shall be using ultra-low-emitting formaldehyde emitting resins as defined by the California Air Resources Board's "Airborne Toxic Control Measure to Reduce Formaldehyde Emissions from Composite Wood Products."

SET 5.00 $ $”

20. In row 24, Mirror sizes are changed and LED strip requirements are added. As a result, row 24 is hereby deleted in its entirety and replaced to read as follows:

“24

Installation of Floating Mirrors Supply and install floating mirrors with a led strip behind all perimeter, Ilumiled Professional Line, model LDPB2216Z24240R, 4100K as follows:

• Guest bathroom: 0.65 × 1.20 m

• Master bathroom vanity: (2) 0.65 × 1.20 m

The LED strip will require a dedicated dimmer; however, it must be connected to the bathroom lighting circuit.

Secure properly, align level and plumb, and ensure clean finished edges.

I.5 ATTACHMENT 6 – SUPPORTING PHOTOS, DRAWINGS, AND DETAILS

21. The following pictures and drawings are hereby incorporated under Attachment 6.

SECTION J - INSTRUCTIONS ON HOW TO SUBMIT A QUOTATION

J.2 SUBMISSION OF QUOTATION

22. J.2.2 – SUBMISSION DATE & ADDRESS

Submission Date is hereby amended from Monday, July 20, 2026, to Wednesday, July 22, 2026.

As a result, subsection J.2.2, Submission Date & Address is hereby deleted in its entirety and replaced to read as follows:

“J.2.2 Submission Date & Address

Electronic quotes and offers will be accepted. Submit the complete quotation via e-mail no later than Wednesday, July 22, 2026, before 13:00 hours, local time, to the electronic address indicated below:

MexicoCityGSOSolicitations@groups.state.gov

No late quotations will be accepted.”

mailto:MexicoCityGSOSolicitations@groups.state.gov