Trenching & Utility Works

Precision trenching for water, sewer, gas, electrical and telecom lines with full utility coordination and Kenyan standards compliance.

Eng Makau Nzeli

Rainwater Harvesting System Design: Storage Sizing and First Flush

Rainwater Harvesting Kenya: Storage Sizing & First Flush Home › Blog › Trenching Utility Works › Rainwater Harvesting System Design Blog 273 • Rainwater Harvesting • Kenya Rainwater Harvesting System ...

Oct 10, 2026

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Eng Makau Nzeli

Water Supply Network Design: Pipe Sizing and Pressure Requirements

Water Supply Network Design Kenya: Pipe Sizing Guide Home › Blog › Trenching Utility Works › Water Supply Network Design Blog 272 • Water Supply • Kenya Water Supply Network Design Pipe Sizing and Pre...

Oct 10, 2026

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Eng Makau Nzeli

Sewer System Design: Gravity vs Pumped Systems for Developments

Sewer System Design Kenya: Gravity vs Pumped Systems Home › Blog › Trenching Utility Works › Sewer System Design Blog 271 • Sewer Design • Kenya Sewer System Design Gravity vs Pumped Systems for Devel...

Oct 10, 2026

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Eng Makau Nzeli

ELECTRICAL CABLE TRENCHING FOR ESTATES AND COMMERCIAL PROJECTS IN KENYA: KPLC STANDARDS AND DEPTHS

Electrical Trenching Kenya: KPLC Standards | Trust Partners Home / Blog / Trenching Utility Works / Electrical Cable Trenching to KPLC Standards Trenching Utility Works 📅 September 13, 2026 ⏱️ 11 min ...

Sep 12, 2026

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Eng Makau Nzeli

TRENCH BACKFILLING AND COMPACTION STANDARDS IN KENYA: LAYER THICKNESS, TESTING AND COMMON FAILURES

Trench Backfill Standards Kenya | Trust Partners Home / Blog / Trenching Utility Works / Trench Backfilling and Compaction Standards Trenching Utility Works 📅 September 13, 2026 ⏱️ 11 min read 📝 By Tr...

Sep 12, 2026

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Eng Makau Nzeli

FIBER OPTIC CABLE TRENCHING IN KENYA: DEPTHS STANDARDS, DUCTING AND COUNTY WAYLEAVE PERMITS

Fiber Trenching Kenya: Depth & Wayleaves | Trust Partners Home / Blog / Trenching Utility Works / Fiber Optic Cable Trenching in Kenya Trenching Utility Works 📅 September 13, 2026 ⏱️ 11 min read 📝 By ...

Sep 12, 2026

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Eng Makau Nzeli

TRENCH SHORING AND SAFETY STANDARDS IN KENYA: OSHA DEPTH RULES, BENCHING AND TRENCH BOXES EXPLAINED

Trench Shoring & Safety Standards Kenya | Trust Partners Home / Blog / Trenching Utility Works / Trench Shoring and Safety Standards in Kenya Trenching Utility Works 📅 September 13, 2026 ⏱️ 12 min rea...

Sep 12, 2026

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Eng Makau Nzeli

TRENCH DIGGING IN KENYA: UTILITY TRENCHES, DRAINAGE AND FOUNDATION STRIP EXCAVATION

Trench Digging in Kenya: Utilities, Drainage & Foundations Home / Blog / Trenching Utility Works / Trench Digging in Kenya Trenching Utility Works 📅 September 11, 2026 ⏱️ 12 min read 📝 By Trust Partne...

Sep 11, 2026

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Eng Makau Nzeli

BUS PARK, MARKET AND PUBLIC SPACE CONSTRUCTION EXCAVATION: COUNTY GOVERNMENT PROJECT GUIDE

Bus Park & Market Construction Excavation Kenya | County Projects Home / Blog / Utilities Public Works / Bus Park Market Construction Excavation Utilities Public Works 📅 November 15, 2027 ⏱️ 12 min re...

Aug 27, 2026

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Eng Makau Nzeli

LANDFILL AND WASTE MANAGEMENT SITE EXCAVATION IN KENYA: CELL CONSTRUCTION AND LINER SYSTEMS

Landfill Excavation Kenya | Waste Cell Construction Contractors Home / Blog / Utilities & Public Works / Landfill Excavation & Cell Construction Utilities & Public Works 📅 November 1, 2027 ⏱️ 13 min r...

Aug 27, 2026

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Eng Makau Nzeli

POWER SUBSTATION AND TRANSMISSION LINE FOUNDATION EXCAVATION IN KENYA

Substation Foundation Excavation Kenya | KETRACO Contractors Home / Blog / Utilities & Public Works / Power Substation Foundation Excavation Utilities & Public Works 📅 February 1, 2027 ⏱️ 14 min read ...

Aug 27, 2026

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Eng Makau Nzeli

WATER RESERVOIR AND ELEVATED TANK FOUNDATION EXCAVATION FOR COUNTY WATER PROJECTS IN KENYA

Water Reservoir Foundation Excavation Kenya | County Projects | Trust Partners Geo-Group Home / Blog / Utilities & Public Works / Water Reservoir Foundation Excavation Utilities & Public Works 📅 Janua...

Aug 27, 2026

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About us

We are Kenya’s leading bulk basement excavation specialist, serving clients across East Africa. With a focus on safety, efficiency, and precision, we transform complex subsurface challenges into reliable, cost-effective foundations for ambitious infrastructure and development projects.

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