Republic of the Philippines
SAN PABLO CITY WATER DISTRICT
Maharlika Highway, Brgy. San Gabriel, San Pablo City
Telefax. No. (049) 503-0075

Invitation to Bid

Contract No. 2025-160

Rehabilitation of Guard House and
Construction of Toilet

1. The San Pablo City Water District, through the 2025 Approved Budget intends to apply the sum of Eight Hundred Thirty-Four Thousand One Hundred Fourteen and 30/100 Pesos (Php 834,114.30) only being the Approved Budget for the Contract (ABC) to payments under the contract for Contract No. 2025-160 Rehabilitation of Guard House and Construction of Toilet. Bids received in excess of the ABC shall be automatically rejected at bid opening.

2. The San Pablo City Water District now invites bids for the above Procurement Project. Completion of the Works is required Forty-Two (42) Working Days upon approval. Bidders should have completed a contract similar to the Project. The description of an eligible bidder is contained in the Bidding Documents, particularly, in Section II (Instructions to Bidders).

3. Bidding will be conducted through open competitive bidding procedures using non-discretionary “pass/fail” criterion as specified in the 2016 revised Implementing Rules and Regulations (IRR) of Republic Act (RA) No. 9184.

4. Interested bidders may obtain further information from San Pablo City Water District and inspect the Bidding Documents at the address given below from 8:00 o’clock in the morning up to 5:00 o’clock in the afternoon.

5. A complete set of Bidding Documents may be acquired by interested bidders on January 12, 2026 to February 1, 2026 from the given address below and upon payment of the applicable fee for the Bidding Documents, pursuant to the latest Guidelines issued by the GPPB, in the amount of One Thousand Pesos (Php 1,000.00) only. The Procuring Entity shall allow the bidder to present its proof of payment for the fees by presenting the Official Receipt personally at the given address below.

6. The San Pablo City Water District will hold a Pre-Bid Conference on January 20, 2026 at 2:00 o’clock in the afternoon at San Pablo City Water District Regional Training Center, Maharlika Highway, Brgy. San Gabriel, San Pablo City, which shall be open to prospective bidders.

7. Bids must be duly received by the BAC Secretariat through manual submission at the office address as indicated below on or before February 1, 2026 at 2:00 o’clock in the afternoon. Late bids shall not be accepted.

8. All bids must be accompanied by a bid security in any of the acceptable forms and in the amount stated in ITB Clause 16.

9. Bid opening shall be on February 1, 2026 at 2:00 o’clock in the afternoon at the given address below. Bids will be opened in the presence of the bidders’ representatives who choose to attend the activity.

10. In case the due date falls on a non-working day, i.e. Saturday and Sunday, legal holiday, or special non-working holiday, the deadline shall be moved on the next working day.

11. The San Pablo City Water District reserves the right to reject any and all bids, declare a failure of bidding, or not award the contract at any time prior to contract award in accordance with Sections 35.6 and 41 of the 2016 revised Implementing Rules and Regulations (IRR) of RA No. 9184, without thereby incurring any liability to the affected bidder or bidders.

12. For further information, please refer to:

ROXAINE LOURREST A. CARANDANG
Head, BAC Secretariat
San Pablo City Water District
Maharlika Highway, Brgy. San Gabriel,
San Pablo City 4000, Laguna, Philippines
bac@spcwd.org.ph
Tel No:
Laguna Trunkline: (049) 562-9955 loc. 124 or 125 or 128
Manila Line: (02) 8396-9550 loc. 124 or 125 or 128
Direct Line: (049) 503-0075


Approved by:



EFREN R. DELA PAZ
Chairman, Bids and Awards Committee

Noted by:



MILDRED C. MORGA
Acting General Manager

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Checklist of Technical and Financial Documents

I. TECHNICAL COMPONENT ENVELOPE
Class “A” Documents

Legal Documents
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(a) Valid PhilGEPS Registration Certificate (Platinum Membership) (all pages) in accordance with Section 8.5.2 of the IRR;

Technical Documents
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(b) Statement of the prospective bidder of all its ongoing government and private contracts, including contracts awarded but not yet started, if any, whether similar or not similar in nature and complexity to the contract to be bid; and

?
(c) Statement of the bidder’s Single Largest Completed Contract (SLCC) similar to the contract to be bid, except under conditions provided under the rules; and

?
(d) Special PCAB License in case of Joint Ventures and registration for the type and cost of the contract to be bid; and

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(e) Original copy of Bid Security. If in the form of a Surety Bond, submit also a certification issued by the Insurance Commission or original copy of Notarized Bid Securing Declaration; and

(f) Project Requirements, which shall include the following:
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a. Organizational chart for the contract to be bid;
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b. List of contractor’s key personnel (e.g., Project Manager, Project Engineers, Materials Engineers, and Foremen), to be assigned to the contract to be bid, with their complete qualification and experience data;
?
c. List of contractor’s major equipment units, which are owned, leased, and/or under purchase agreements, supported by proof of ownership or certification of availability of equipment from the equipment lessor/vendor for the duration of the project, as the case may be; and

?
(g) Original duly signed Omnibus Sworn Statement (OSS) and if applicable, Original Notarized Secretary’s Certificate in case of a corporation, partnership, or cooperative; or Original Special Power of Attorney of all members of the joint venture giving full power and authority to its officer to sign the OSS and do acts to represent the Bidder.

Financial Documents
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(h) The prospective bidder’s computation of Net Financial Contracting Capacity (NFCC).

Class “B” Documents
?
(i) If applicable, duly signed joint venture agreement (JVA) in accordance with RA No. 4566 and its IRR in case the joint venture is already in existence or
duly notarized statements from all the potential joint venture partners stating that they will enter into and abide by the provisions of the JVA in the instance that the bid is successful.

II. FINANCIAL COMPONENT ENVELOPE
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(j) Original of duly signed and accomplished Financial Bid Form; and
Other documentary requirements under RA No. 9184
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(k) Original of duly signed Bid Prices in the Bill of Quantities; and
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(l) Duly accomplished Detailed Estimates Form, including a summary sheet indicating the unit prices of construction materials, labor rates, and equipment rentals used in coming up with the Bid; and
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(m) Cash Flow by Quarter.

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SAN PABLO CITY WATER DISTRICT
San Pablo City

WORK ORDER
W.O. No. ________________________
Date____________________________
Project Classification:
CONSTRUCTION
Title :

PROPOSED REHABILITATION OF GUARD HOUSE AND CONSTRUCTION OF TOILET

Description of Work Location of Work
Construction of guard house and installation of toilet.. San Pablo City Water District Main Office
San Pablo City

Starting Date : Upon approval
Schedule Completion: 42 working days
Date Completed:
Final Completion:
Justification Work Breakdown
1 Removal of existing grills amd polycarbonate
2 Formworks
3 Rebars/Concrete and Masonry Works
4 Roof Framing
5 Tinsmithry Works
6 Electrical Works
As per Improvement and safety of the facility. 7 Ceiling works
8 Plumbing Works
9 Tile works
10 Doors and Windows
11 Painting Works
12 Clean-up


Sketch of Work to be done
Particulars:
See Attached Plan Materials P502,607.00
Labor Cost 213,308.00
Overhead Cost 118,199.30
Total Project Cost P834,114.30

Manner of undertaking the project Action taken by the General Manager

By Administration Approved Reason for disapproval/deferred:
By Contractor Disapproved
Joint Deferred


Prepared by: Checked by: Budget checked by:


ENGR. HAZEL S. GERONIMO ARCH. MARIO A. BONDAD ROMMEL B. DE LUNA
Acting Division Manager A, EWRD Division Manager A, ED Division Manager A , T and B



Pre-Audited by: Reviewed and Recommended by: Approved by:


DEOGRACIAS M. REYES ENGR. LAZARO FERDINAN S. ABRIGO MILDRED C. MORGA
Senior Internal Control Officer A Department Manager A, TSD Acting General Manager A

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San Pablo City Water District
San Pablo City


PROPOSED REHABILITATION OF GUARD HOUSE AND CONSTRUCTION OF TOILET


No. Work Items Quantity Unit Unit Cost Amount
I Materials
A Formworks and Scafoldings
2" X 3" X 12' Cocolumber 50 pcs 156.00 7,800.00
2" X 2" X 12' Cocolumber 50 pcs 104.00 5,200.00
1/2" x 4' x 8' Phinolic Board 6 pcs 780.00 4,680.00
CW Nails # 3 7 kls 70.00 490.00
CW Nails # 2 7 kls 70.00 490.00
CW Nails # 1 2 kls 70.00 140.00
Sub-Total 18,800.00
B Concrete and Masonry Works
Cement Portland 170 bags 210.00 35,700.00
Sand S-1 20 cum 1,400.00 28,000.00
Gravel 3/4 12 cum 1,700.00 20,400.00
White sand 6 cum 1,700.00 10,200.00
CHB #5 1300 pcs 15.00 19,500.00
Sub-Total 113,800.00
C Rebars
12mmØ x 6m Reformed Bar 80 pcs 210.00 16,800.00
10mmØ x 6m Reformed Bar 70 pcs 145.00 10,150.00
GI Wire # 16 20 pcs 85.00 1,700.00
Hacksaw Blade 4 pcs 100.00 400.00
Sub-Total 29,050.00
D Ceiling Works
1/4" x 4" x 8' Ficem Board 32 pcs 500.00 16,000.00
Metal Furring 2" x 16' x 0.5mm gauge 50 pcs 110.00 5,500.00
Carrying Channel 2" x 16' x 0.8mm gauge 32 pcs 125.00 4,000.00
Wall Angle 3.00 x 0.5mm Thick 20 pcs 60.00 1,200.00
Blind Rivets 5/32"x 1/2" 2 boxes 300.00 600.00
Black Screw 1" (Metal) 1600 pcs 1.50 2,400.00
Concrete Nail 1" 1 pcs 80.00 80.00
Sub-Total 29,780.00
E Doors/ Door Jamb
Panel Dor 2.10m x 0.80m 2 sets 6,000.00 12,000.00
Door Jamb Wood KD 2.10 x .80m 2 sets 2,500.00 5,000.00
Stainless Lose Pin Hinge Ball Bearing 3 1/2" x 1/2" 4 pairs 400.00 1,600.00
Door Stopper 2 sets 250.00 500.00
Door Lock Tubular Lever TypeNickel ( keyless) 2 sets 90.00 180.00
Sub-Total 19,280.00
F Windows
0.60m x 1.60m Awning type Window Analoc Frame with 2 sets 2,000.00 4,000.00
1/4" thick Bronze Glss
1.50m x 0.60m Jalouplass Window Analok Frame with 1/4 thk Bronze glass 1 sets 3,000.00 3,000.00
2.0 x .60 Jalouplass Window Analoc Frame with 1/4 thick Glass 1 sets 4,000.00 4,000.00
4.0 xx .60 Jalouplass Windows Analok Frame with 1/4 Thk Glass 1 sets 8,000.00 8,000.00
Sub-Total 19,000.00
G Roof Framing
0.60m x 0.60m Floor Tiles (Non-Skid) 2 x 6 x 6m Tubular GF 1.5mm thk 5 pcs 1,330.00 6,650.00
2 x 3 x 6m C Purlins GF 1.5mm Thick 9 pcs 410.00 3,690.00
2 x 6 x 6m C Purlins GF 1.5mm Thick 2 pcs 620.00 1,240.00
Welding Rod 5 kls 180.00 900.00
1/4 x 2 x 6m Angle Bar 2 pcs 768.00 1,536.00
Epoxy Primer 1 gal 880.00 880.00
Paint Brush # 2 1 pc 40.00 40.00
Baby Rollerr 1 pc 60.00 60.00
Laquer Thinne 1 gal 325.00 325.00
2" x 6" x 6m Tubular GF 1,5mmthk ( Roof Beam) 2 pcs 1,330.00 2,660.00
Sub-Total 17,981.00
H Tinsmithry Works
Long Span Roofing Prepainted Rib Type 0.05mm thk 40 LM 490.00 19,600.00
Pre-Bufed Gutter .5mm thk 5 pcs 800.00 4,000.00
Plain Sheets 4 x 8 x .04mm thick 3 pcs 780.00 2,340.00
Silicon Sealant 3 tubes 200.00 600.00
Tek Screw 2 1/2" 400 pcs 2.50 1,000.00
12mm thk Double Side Aluminum Insulation 2 rolls 2,900.00 5,800.00
PVC Pipe 3" Ø x 3 m Orange series 600 4 pcs 700.00 2,800.00
PVC Elbow 3"Ø 4 pcs 60.00 240.00
PVC Pipe 4" Ø x 3 m Orange series 600 4 pcs 900.00 3,600.00
Vulcaseal 6 quarts 750.00 4,500.00
Sub-Total 44,480.00
I Tile Works
.60 x .60 Granite Tiles Non skid floor tiles 45 pcs 230.00 10,350.00
.60 x .60 Granite Tiles Toilet walls 144 pcs 234.00 33,696.00
,60 x .60 Ceramic tiles Outdoor type 55 pcs 230.00 12,650.00
Sand S-1 5 cum 1,400.00 7,000.00
Tile Adhisive 15 bags 300.00 4,500.00
ABC Grout 4 bags 130.00 520.00
Diamond Cutter 2 pcs 300.00 600.00
Cement {Portland 20 bags 210.00 4,200.00
Sub-Total 73,516.00
J Electrical Works
THHN Wire # 14/7 2 boxes 3,100.00 6,200.00
THHN Wire #12/7 2 boxes 4,750.00 9,500.00
Pinlight 6"Ø 12 w 14 sets 750.00 10,500.00
1-Gang Switch 4 sets 200.00 800.00
2-Gang Switch 3 sets 280.00 840.00
Utility Box 10 pcs 36.00 360.00
Junction Box 10 pcs 45.00 450.00
PVC Pipe 1/2"Ø x 3.0m 15 pcs 115.00 1,725.00
PVC Pipe 3/4"Ø x 3.0m 10 pcs 155.00 1,550.00
Outlet 6 pcs 780.00 4,680.00
Electrical Tape Big 3 pcs 45.00 135.00
Panel Box 4 holes 1 pc 700.00 700.00
60 amp. Breaker plug in 1 set 1,300.00 1,300.00
30 amp. Breaker plug in 1 set 800.00 800.00
20 amp. Breaker plug in 1 set 800.00 800.00
Exhaust Fan 16" 2 sets 3,000.00 6,000.00
Sub-Total 46,340.00
K Plumbing Works
Water Closet with Complete Set with fittings lever type 2 sets 6,500.00 13,000.00
Bidet Stainless Steel 304 with Heavy Duty Flexible Hose 2 sets 1,800.00 3,600.00
Lavatory Basin type complete set w/ Faucet and Fittings 2 sets 6,000.00 12,000.00
4" x 4" Floor Strainer Staimless Steel 304 4 pcs 300.00 1,200.00
PVC Pipes and Fittings 4"Ø PVC Pipe series 1000, ,2"Ø PVC Pipe 1 lot 8,000.00 8,000.00
series 1000 and PVC Cement 400cc
PPR Pipes PN 25 and fittings 3/4"Ø,1/2"Ø and Tapelon Tape 1 lot 7,000.00 7,000.00
Septic Tank L=2,om x W 1.40m D= 1.80m 1 lot 25,000.00 25,000.00
Sub-Total 69,800.00
L Painting Works
Skim Coat 5 bags 500.00 2,500.00
Flat Latex Paint (White) 10 gals 650.00 6,500.00
Elastomeric Paint ( verify color) 9 gals 660.00 5,940.00
Paint Thinner 2 gals 260.00 520.00
Sanding paper #100 2 yrd 240.00 480.00
Wood stain 2 qrts 300.00 600.00
Valspar Varnish 1 gal 450.00 450.00
Polyurethane 1 gal 1,300.00 1,300.00
Cotton Rugs 1 kls 120.00 120.00
Masking Tape 3/4" 2 pcs 95.00 190.00
Stickwel 1 pcs 850.00 850.00
Baby Roller 2 pcs 60.00 120.00
Roller Brush # 7 2 pcs 100.00 200.00
Tray ( for roller brush) 2 pcs 150.00 300.00
Laquier Thinner ( special) 1 gal 590.00 590.00
Pain Brush # 2 1 pcs 120.00 120.00
Sub-Total 20,780.00
Total Amount P 502,607.00




LABOR COST
Description No. Rate / Day No. of Days Total
A Removal of existing roof grills fence and polycarbonate
Steelman /Welder 3 500.00 6 9,000.00
Helper 2 479.00 6 5,748.00
Sub- Total 14,748.00
B Construction of Guard House and Toilet
Mason/ Carpenter 3 500.00 35 52,500.00
Helper 4 479.00 35 67,060.00
Welder/ Steel Man 2 500.00 10 10,000.00
Tinsmith Man 3 500.00 12 18,000.00
Electrician 2 500.00 16 16,000.00
Plumber 3 500.00 18 27,000.00
Painter 2 500.00 8 8,000.00
Sub- Total 198,560.00
Total Amount P 213,308.00


Materials and Labor Cost P 715,915.00


OVERHEAD COST
Mobilization (1.0% of Direct Cost) 7,159.15
Taxes ( 12% of Direct Cost) 85,909.80
Unforeseen Expenses ( 5 % of Materials Cost) 25,130.35
Total Amount P 118,199.30

TOTAL PROJECT COST P 834,114.30

Prepared by: "Checked by:
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Contact Person :