Installation & Certification • 19 August 2026

LPG Tank Installation: A Step-by-Step Guide

Learn the step-by-step process of LPG tank installation, safety codes, and why certified engineers matter.

MM

Martin Ng'ang'a Mutambo

Lead Inspector & Projects Engineer, OLPUL Enterprises

DOSHS Reg. No. PLT/OSH-24-24-0001381

LPG tank installation is the process of planning, positioning, and fitting a gas tank or cylinder system so it supplies fuel safely and reliably — and it should always be carried out by approved engineers following EPRA and DOSH requirements. Get it right and you have decades of safe, efficient energy. Get it wrong, and you have a serious safety liability. Here's exactly what the process involves, from site assessment to sign-off.

If you haven't yet read our foundational guide, start with What Is LPG? A Complete Beginner's Guide for the basics on how LPG works and how it's stored.

Step 1: Site Assessment

Every installation starts with a site visit. A qualified engineer will assess:

  • ✓ Available space and safety clearance distances from buildings, boundaries, and ignition sources
  • ✓ Ground conditions and accessibility for tank delivery and future refills
  • ✓ Expected consumption volume, which determines whether a cylinder, stationary tank, or bullet tank is appropriate (see our comparison of gas tank types )
  • ✓ Ventilation requirements for the specific location

This step exists to prevent problems before they happen — an undersized clearance or poorly chosen location is one of the most common (and costly) mistakes in LPG projects.

Step 2: Design & Equipment Selection

Once the site assessment is complete, the engineering team designs the system layout, including:

01

Tank size and specification

02

Piping routes and materials

See essential LPG piping tools

03

Valves, regulators, and fittings

See full buyer's guide here

04

Metering setup, if the installation requires prepaid or postpaid billing

See LPG gas meters explained

Step 3: Permits & Regulatory Approval

LPG installations in Kenya fall under the oversight of the Energy and Petroleum Regulatory Authority (EPRA) and the Directorate of Occupational Safety and Health Services (DOSHS) . Depending on the scale of the project, this stage typically involves:

✓ Submission of engineering drawings and specifications
✓ Confirmation that the installing contractor is EPRA-approved — read why this matters here
✓ Compliance checks against applicable occupational safety requirements

Skipping or rushing this step is one of the biggest risks in LPG projects, since an uncertified installation can be flagged, delayed, or shut down later.

Step 4: Installation

With approvals in place, the physical installation begins. This includes:

  • ✓ Positioning and anchoring the tank or cylinder system
  • ✓ Installing piping, valves, and regulators to specification
  • ✓ Fitting metering equipment where applicable
  • ✓ Pressure testing the system before it's put into use

Every stage should be handled by professionals who understand pressure vessel engineering — not general contractors. This is why using approved engineers for LPG projects is non-negotiable, and why some clients specifically look for an EBK/IEK registered engineer on more complex or industrial installations.

Step 5: Inspection & Certification

Before the system goes live, it needs to be inspected and certified by an approved examiner. This typically covers:

✓ Pressure vessel integrity checks
✓ Leak testing
✓ Confirmation that safety distances and ventilation match the approved design
✓ Documentation for compliance records

This inspection isn't a one-time event — tanks and cylinders require periodic recertification and revalidation over their lifespan. We cover the difference in detail in LPG Tank Recertification and Revalidation vs Recertification .

Step 6: Handover & Ongoing Maintenance

Once certified, the system is handed over with documentation covering the installation, inspection results, and maintenance schedule. From here, routine checks and periodic inspection keep the system compliant and safe for the long term.

How Long Does LPG Tank Installation Take?

Timelines vary by project scale. A single domestic cylinder setup can often be completed within a day, while a bulk bullet tank installation for a hotel, school, or industrial site — including site assessment, permitting, and inspection — typically takes several weeks from first site visit to certification. Complex or large-scale projects should always budget extra time for EPRA/DOSH approvals.

Why Certified Engineers Matter

Because LPG systems involve pressurized, flammable gas, installation errors carry real safety consequences. Working with approved, registered engineers ensures:

  • ✓ The design meets current safety and regulatory standards
  • ✓ Equipment is correctly rated for the intended use
  • ✓ The system is properly documented for future inspection and compliance
  • ✓ You avoid costly rework or regulatory issues down the line

OLPUL Enterprises is a Kenyan LPG engineering and inspection company based in Nairobi and Kiambu, led by Martin Ng'ang'a Mutambo, a DOSHS-registered pressure vessels examiner (Reg. No. PLT/OSH-24-24-0001381), providing installation support, inspection, and certification services for residential, commercial, institutional, and industrial LPG projects across Kenya and East Africa.

Related Guides

Frequently Asked Questions

How much does LPG tank installation cost in Kenya?

Costs vary depending on tank size, site complexity, piping requirements, and metering needs. A domestic cylinder setup costs significantly less than a bulk bullet tank installation for a hotel or industrial site. Contact OLPUL Enterprises for a project-specific quote.

Do I need EPRA approval to install an LPG tank?

Yes, LPG installations must comply with EPRA requirements, and it's important to work with an EPRA-approved contractor to ensure your installation meets regulatory standards from the outset.

Can I install an LPG tank myself?

No. LPG tank installation involves pressure vessel engineering, safety clearances, and regulatory compliance that require certified professionals. DIY installation is a significant safety risk and is not compliant with applicable regulations.

How close can an LPG tank be to a building?

Safety clearance distances depend on the tank size, type, and local regulations. A qualified engineer will confirm the exact clearance requirements during the site assessment stage.

What's the difference between installation and recertification?

Installation is the initial setup of a new LPG system. Recertification is periodic re-inspection of an existing tank or cylinder to confirm it remains safe and compliant. See LPG Tank Recertification for details.

Who can I contact for certified LPG tank installation?

OLPUL Enterprises provides LPG engineering and installation support across Kenya, led by a DOSHS-registered examiner. Contact OLPUL Enterprises to discuss your project.

OLPUL Enterprises

Planning an LPG Installation?

From site assessment through to certification, OLPUL Enterprises manages the full LPG tank installation process — safely, compliantly, and on schedule.

Written by

Martin Ng'ang'a Mutambo

Lead Inspector & Projects Engineer, OLPUL Enterprises

DOSHS Reg. No. PLT/OSH-24-24-0001381