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DEVTEK
Water Engineering · Environmental Services · Brand Growth

Devtek Tanks
Visual
Credibility

Client
Devtek Tanks
Services
Brand Growth · Social Media · Creative Strategy & Execution
Industry
Water Engineering · Environmental Services
Outcome
40% Credibility ↑ · 70% Social Growth

Making a
Serious Industry
Impossible to
Ignore.

Devtek Tanks is a water engineering company, that provides waste water/sewage management solutions, water treatment solutions, water tank storage solutions — an industry where credibility and trust determine whether you win or lose. Their technical expertise was not in question. Their brand's ability to communicate that expertise, however, was.

E-Vast was brought in to amplify Devtek's brand recognition across Africa's water and environmental management sector. We built a social media presence that communicated expertise visually — project showcases, educated content, and thought leadership that positioned Devtek as the authoritative name in their space.

The result was a 40% increase in brand credibility metrics and 70% social media growth — turning a technically excellent company into a visually compelling one.

01
The Challenge

A highly capable water engineering company that didn't look structured online. Where reputation drives procurement decisions, their digital footprint didn't reflect the scale of their actual work.

02
Our Approach

We built a visual-first content strategy that showcased Devtek's projects, expertise, and authority. Every piece of content was designed to answer one question from a potential client: 'Can I trust these people with a significant infrastructure project?' The answer, visually, was clearly yes.

03
The Outcome

40% increase in brand credibility as measured by prospect trust and enquiry quality. 70% social media growth. Enhanced recognition across the water engineering sector in Nigeria and across Africa.

The Creative
Work.

Devtek campaign images Devtek campaign images 2

The Work.

Social media strategy & execution — LinkedIn and Instagram content tailored to decision makers
Social
Project showcases — visual documentation of completed works, before/after, scope and scale
Creative
Brand voice development — relatable, authoritative tone that matched the technical nature of the work
Strategy
Creative direction — copy briefs, visual style guide, content templates for consistency
Creative
Monthly brand reporting — tracking credibility signals, engagement quality, and enquiry volume
Retainer

What It
Delivered.

40%
Brand Credibility ↑
Increase in brand credibility measured by prospect trust and enquiry quality
70%
Social Media Growth
Follower and engagement growth across LinkedIn and Instagram
Pan
Africa Reach
Brand recognition extended beyond Nigeria to the wider African market
ICP
Location Targeting
Content strategy targeted premium home decision makers at specific locations in Lagos & Ibadan
0
Visual Presence
Built a compelling visual identity from a brand with no existing content presence
100%
Organic
All growth driven by content strategy — no paid amplification

Want to be seen
as the authority?

We build brand presence that makes decision-makers choose you before they've even made contact.

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