THIKA WATER AND SEWERAGE COMPANY LIMITED TENDER NOVEMBER 2023  

INVITATION TO TENDER

THIWASCO invites sealed tenders for the supply of goods & Services 
2. Tendering will be conducted under open competitive method National using a standardized tender
document. Tendering is open to all qualified and interested Tenderers.
3. Tendering is open to all Small and Medium Enterprises owned by youth, women or persons with
disabilities registered with the relevant government body i.e.; AGPO (Access to Government Procurement
Opportunities)

No Tender number Description of Tender Category Eligibility Opening

dates

Category A: Tenders 2023-2024-Fixed Contracts  
1 THIWASCO/002/RDTFM/2023-2024 Replacement of decanting Troughs Fixed General 5/12/2023
2 THIWASCO/003/CASLK/2023-2024 Phase II Construction of Additional Sewer laterals in Namsip Area Kianjau-Castle Fixed AGPO  

5/12/2023

3 THIWASCO/004/CASLW/2023-2024 Phase III Construction of Additional Sewer laterals in Namsip Area Witeithie Fixed AGPO  

5/12/2023

4 THIWASCO/005/CASL/2023-2024 Phase III Construction of Additional Sewer laterals in Namsip Area kiganjo Fixed AGPO  

5/12/2023

5 THIWASCO/006/RFM/2023-2024 Rehabilitation of Rapid sand Filters Fixed General 5/12/2023
6 THIWASCO/007/NKMN/2023-2024 Ndula-Kilimambogo-maguguni Ngoliba Water Project Fixed AGPO 5/12/2023
7 THIWASCO/008/RSBE/2023-2024 Rehabilitation of Section II & Bondeni Estates Water projects Fixed AGPO 5/12/2023
8 THIWASCO/031/BCEST/2023-2024 Borehole Equipping & Construction of Elevated Steel tank at Magana Primary School Fixed General 5/12/2023
9 THIWASCO/032/RBKCS/2023-2024 Rehabilitation of Blue Nile and Kisii collapsing trunk sewers Fixed General 5/12/2023
10 THIWASCO/033/SLWP/2023-2024 Salama-Langata Water Expansion Project Fixed AGPO 5/12/2023
11 THIWASCO/034/CKWEP/2023-2024 Castle-Kianjau Water Expansion Project Fixed AGPO 5/12/2023
12 THIWASCO/035/WAWEP/2023-2025 Witeithie area Water Expansion Project Fixed AGPO 5/12/2023
13 THIWASCO/036/NMWEP/2023-2024 Ngoingwa Murrum road water expansion project Fixed AGPO 5/12/2023
14 THIWASCO/037/GCRWEP/2023-2024 Gatuanyaga Chania Riverside Water Expansion Water project Fixed AGPO 5/12/2023
15 THIWASCO/009/LC/2023-2024 Leasing of Canteen (Kiambu Residents) Fixed AGPO 7/12/2023
Category B: Tenders 2023-2024-Framework Contracts 7/12/2023
16 THIWASCO/010/TTPD/2023-2024 Provision of Transport Services, Tents PA and DJ Services Framework General 7/12/2023
17 THIWASCO/011/SDBW/2023-2024 Supply & Delivery of Bottled Water and Long life milk Framework AGPO 7/12/2023
18 THIWASCO/012/SDS/2023-2024 Supply and Delivery of Seedlings Framework AGPO 7/12/2023
19 THIWASCO/013/SDPF/2023-2024 Supply and delivery of pipes and fittings framework General/AGPO 7/12/2023
20 THIWASCO/014/RDMTW/2023-2024 Re-design,Develop and Maintainance of THIWASCO Website framework General 7/12/2023
21 THIWASCO/015/MPGEE/2023-2024 Servicing and Maintenance of Pumps, Generators and other Electro-Mechanical Equipment framework General 7/12/2023
22 THIWASCO/016/SDCM/2023-2024 Supply and delivery of cleaning materials framework AGPO 7/12/2023
23 THIWASCO/017/SDOF/2023-2024 Supply and delivery of office furniture framework AGPO 7/12/2023
24 THIWASCO/018/SDST/2023-2024 Supply and delivery of sewer tools and equipment framework General 7/12/2023
25 THIWASCO/019/SDPMB/2023-2024 supply and delivery of pump/motor bearings framework General 7/12/2023
26 THIWASCO/020/SDOS/2023-2024 Supply and delivery of office Stationaries framework AGPO 7/12/2023
27 THIWASCO/021/HEE/2023-2024 Hire of Excavator framework General 7/12/2023
28 THIWASCO/022/SDWT/2023-2024 Supply and delivery of working tools, welding rods, bolts and nuts framework General 7/12/2023  
29 THIWASCO/023/SDDL/2023-2024 Supply, delivery of Desktop & Laptops computers frame work AGPO 7/12/2023  
30 THIWASCO/024/SDRM/2023-2024 Supply and delivery of refreshments and meals framework General 7/12/2023  
31 THIWASCO/025/SDLR/2023-2024 Supply and delivery of Laboratory reagents framework General 7/12/2023  
32 THIWASCO/026/PBMLECS/2022 Provision of Bulk Meter and Lab Equipment calibration services framework General 7/12/2023  
33 THIWASCO/027/PWTS/2023-2024 Provision of Raw Water and Waste Water testing services framework General 7/12/2023  
34 THIWASCO/028/SDBE/2023-2024 Supply and Delivery of BIO-Enzymes Framework General 7/12/2023  
35 THIWASCO/39/SMSS/2023-2024 Supply and maintainance of sanitary bins and other sanitary Framework AGPO 7/12/2023  
Category C Registration of Suppliers
29 THIWASCO/029/MVMG/2023-2024 Registration of Motor Vehicle & Motorcycles garages Framework General 7/12/2023  
Category D consultancy services          
30 THIWASCO/030/POTHS/2023-2024 Provision of Organizational tax health check services lumpsum General 7/12/2023  

Qualified and interested tenderers may obtain further information and inspect the Tender Documents
during office [0800 to 1600 hours] at the address given below.
5. A complete set of tender documents may be purchased or obtained by interested tenders upon
payment of a non- refundable fees of [Kshs.1,000.00] to the following account;
Account Name: Thika Water and Sewerage Company Ltd
Bank: Equity
Account No. 0090294932028 Code 027
Tender documents may be obtained electronically from the Website (www.thikawater.co.ke). Tender
documents obtained electronically will be free of charge.
6. Tender documents may be viewed and downloaded for free from the website (www.thikawater.co.ke
). Tenderers who download the tender document must forward their particulars immediately to
(procurement@thikawater.co.ke) to facilitate any further clarification or addendum.
7. All Tenders must be accompanied by a Tender-Securing Declaration.
8. The Tenderer shall chronologically serialize all pages of the tender documents submitted in the
format of 1,2,3,4………….
9. Completed tenders must be delivered to the address below on or before [Thursday ,7 th December
2023 at 11.00am]. Electronic Tenders will not be permitted.
10. Tenders will be opened immediately after the deadline date and time specified above or any dead
line date and time specified later. Tenders will be publicly opened in the presence of the Tenderers’
designated representatives who choose to attend at the address below.
11. Late tenders will be rejected.
12. The addresses referred to above are:
a. Address for obtaining further information and for purchasing tender documents
i. Name of Procuring Entity; Thika Water and Sewerage Company Ltd (THIWASCO)
ii. Physical address for hand Courier Delivery to an office or Tender Box (Thika,
Head office, Near Blue Post Hotel, Along Haile Selassie Road
iii. Postal Address: P.O. Box 6103-01000 Thika

iv. Designation, telephone number and e-mail address of the officer to be contacted:
Procurement Department, 0720 418 444, procurement@thikawater.co.ke
A. Address for Submission of Tenders.
1) Name of Procuring Entity: Thika Water & Sewerage Company Ltd (THIWASCO)
2) Postal Address: Managing Director, 6103-01000 Thika
3) Physical address for hand Courier Delivery to an office or Tender Box
Thika Head Office Near Blue Post Hotel, Along Haile Selassie Road
B. Address for Opening of Tenders.
1) Name of Procuring Entity: Thika Water and Sewerage Company Ltd (THIWASCO)
2) Physical address for the location (Thika, Haile Selassie Road, Head Office near Blue
Post Hotel)

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