Pre-dawn frosted highway overpass with truck headlights streaking through mist
Fleet Deployed · Nairobi Highland Frost Event

When Nairobi Freezes,
We're Already Moving.

Salt spreaders and blade trucks on call for Mombasa Road campuses, JKIA cargo aprons, and embassy compounds — guaranteed response times, written into your SLA.

The facilities that can't afford downtime already have an SLA with us.

Nairobi's highest-consequence facilities — the airport, the UN campus, multinational manufacturers — chose Thaw because the cost of a single shutdown exceeds years of SLA fees.

UNONUN Nairobi
JKIAJKIA
IEAIsuzu E.A.
RBNRadisson Blu

Client Record

United Nations Office at Nairobi

UNON

18,400 m²

Campus protected

< 45 min

Response time

Gigiri compound frost clearance across 4 access roads and parking infrastructure. Zero incident record across 3 highland frost seasons.

Active SLA

Client Record

Jomo Kenyatta International Airport

JKIA

364,000 t

Annual cargo protected

< 30 min

Apron response

Cargo apron and taxiway de-icing across 8 wide-body stands. Coordinated with ACHL and Siginon ground teams. Priority SLA tier.

Active SLA

Client Record

Isuzu East Africa

IEA

6,200 m²

Assembly yard cleared

< 60 min

Guaranteed window

Mombasa Road assembly and logistics yard. Hailstorm response preventing production line shutdown — 2 activations in 2024 short rains season.

Active SLA

Client Record

Radisson Blu Hotel Nairobi

RBN

3,800 m²

Arrival courts cleared

< 90 min

Response SLA

Upper Hill campus including arrival forecourts, valet apron, and perimeter service roads. Coordinated with facility management team.

Active SLA

Nairobi doesn't look like a frost city.
That's the problem.

Facility managers budget for drought, flooding, and power outages. Almost none have a frost response protocol. Yet Nairobi sits at nearly 1,800 metres — the same altitude as parts of the Swiss Plateau — and its elevated infrastructure is completely exposed.

The Nairobi Expressway's elevated sections, JKIA's open cargo aprons, and Mombasa Road's logistics yards all share one vulnerability: when a highland frost event rolls in at 3 a.m., there is no municipal response. There is only Thaw, or there is shutdown.

1,795 m

Nairobi elevation

Edge of East African Highlands — frost conditions reach the city floor

2× / year

Hail seasons

Long rains (Mar–May) and short rains (Oct–Dec) produce convective hail events

10–13°C

Overnight low, June–Aug

Exposed aprons and overpasses reach surface freeze before sunrise

40,000+

Vehicles/day on A8

A single frosted section of the expressway backs up the entire freight corridor

Frost-covered road surface in low light conditions showing ice formation on tarmac

Documented Event

Nairobi Expressway elevated section — June frost event, 04:17 EAT

Purpose-built for Nairobi's exact conditions.

Nairobi's red clay roads and JKIA's asphalt aprons require different salt-to-surface ratios. Our fleet is spec'd and calibrated for each zone in our coverage area.

Heavy truck with spreading equipment operating on a dark industrial road at night

Primary Fleet

Isuzu NPS 4×4 Salt Spreaders

High-clearance 4WD chassis handles Nairobi's unpaved logistics yards and elevated expressway service lanes. Each unit carries 2.4 tonnes of pre-wetted salt and calibrated spread width up to 8m.

8

Active Units

2.4t

Salt capacity

8m

Spread width

Blade Fleet

Hail Debris Clearance Trucks

Front-mounted rubber blades for hailstone accumulation on aprons and logistics yards. Avoids surface scoring on JKIA's asphalt.

4

Blade units

3.2m

Blade width

SLA Tiers

Response Time Benchmarks

Priority · JKIA Apron
< 30 min
Standard · Mombasa Rd
< 60 min
Extended · Embassy Zone
< 90 min

Coverage Zones

Nairobi Operational Grid

Live
JKIA
Mombasa Rd
Gigiri/UN
CBD
Upper Hill

5

Coverage zones

24/7

Dispatch availability

12

Fleet units total

What it looks like at 4 a.m. when it matters.

Industrial airport cargo apron at night with ground equipment and lighting

JKIA Cargo Apron Protocol

Pre-dawn clearance across 8 wide-body stands before 06:00 EAT first-wave cargo operations. Coordinated with ACHL and Siginon ground teams via shared dispatch channel.

Large commercial truck driving on a highway at dawn

Fleet Dispatch

All units GPS-tracked. ETA confirmed to facility manager within 4 minutes of activation.

Salt spreading equipment close-up showing mechanical spreader mechanism

Calibrated Salt Ratios

Nairobi red clay roads require 18g/m² vs 28g/m² for JKIA asphalt. Each zone pre-programmed.

Corporate campus building entrance at dawn with security lighting and cleared driveway

Embassy & Campus SLA

Diplomatic compound directors receive a dedicated dispatch number, direct contact with the night shift supervisor, and a signed incident report within 2 hours of clearance completion.

Everything your procurement team needs. In one document.

The Playbook is a technical briefing, not a sales brochure. It's designed to be forwarded to procurement, risk, and operations without editing.

Playbook Contents — Preview

01

Response Time Benchmarks

Documented SLA performance data across 3 seasons, by zone and facility type.

02

Salt-to-Surface Ratios

Application rates for Nairobi red clay roads vs. JKIA asphalt vs. concrete compounds.

03

Sample SLA Template

Procurement-ready contract framework with response time guarantees, escalation protocol, and incident reporting terms.

No form required

View Live Fleet Status

Request Playbook

No marketing emails. One document, one send.