UAV & Drone Technology

We Map the Inaccessible
from Above

Our survey-grade UAVs capture centimetre-accurate aerial data across terrain no ground crew can safely reach saving days of field time and significant project costs.

Photogrammetry · LiDAR · Orthomosaics · 3D Point Clouds

Total Station & Theodolite

Precision Ground Surveys
on Every Scale

From sub-division layout to large infrastructure setting-out our surveyors deploy total stations and GPS rovers for millimetre-level accuracy in the field.

As-Built · Setting-Out · Topographic · Cadastral Surveys

GIS & Geospatial Analysis

Intelligent Maps
for Better Decisions

We process raw survey data into powerful GIS deliverables — interactive maps, spatial databases, and terrain models that drive smarter infrastructure planning.

GIS · DTM · Land Information Systems · Spatial Databases

Engineering & Construction

Engineered for Optimum
Cost-Effective Delivery

Sealmatics supports every stage of construction, from feasibility surveys and setting-out to as-built verification and deformation monitoring of high-rise structures.

Setting-Out · Deformation · QA/QC · As-Built Verification

Hydrographic Survey

Mapping Nigeria's Waterways
& Offshore Sites

Our hydrographic survey team handles rivers, harbours, coastlines, and offshore infrastructure — delivering bathymetric charts and seabed models to international standards.

Bathymetry · Dredging · Port & Harbour · Offshore Mapping

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About Sealmatics

An Indigenous Company with Global Reach

Sealmatics Surveys Consultants Ltd is a Nigerian company with international partners across the globe. Since 2007, we have built an outstanding reputation in surveying, mapping, geospatial analysis, and construction engineering.

We adhere strictly to both national and international standards on project procurement and delivery — no matter the scale. Our automated technology and experienced professionals give us a consistent edge.

Our SEAL Values

Selflessness in every client engagement

Efficiency and cost-effective delivery

Automated information generation

Loyalty and commitment to clients

Learn More About Us Contact Us

Client Testimonials

Trusted by Clients Across Nigeria

★ ★ ★ ★ ★

"Their automated equipment enabled prompt delivery of our as-built survey. I can recommend them for your surveying project without hesitation."

Rotimi O.

Construction Client

★ ★ ★ ★ ★

"From the first phone call, their knowledge about property survey was very obvious. Their prompt delivery of documents is unprecedented."

Femi & Oluwafunmilayo

Property Owners

★ ★ ★ ★ ★

"SCL completed our sub-division work before the scheduled deadline. I guarantee their competence — they have never disappointed."

Uche H.

Property Developer

We Map the Inaccessible
from Above

Precision Ground Surveys
on Every Scale

Intelligent Maps
for Better Decisions

Engineered for Optimum
Cost-Effective Delivery

Mapping Nigeria's Waterways
& Offshore Sites

An Indigenous Company with Global Reach

Our Core Services

Survey Instruments We Deploy

Trusted by Clients Across Nigeria

Ready to Map Your Next Project?

We Map the Inaccessiblefrom Above

Precision Ground Surveyson Every Scale

Intelligent Mapsfor Better Decisions

Engineered for OptimumCost-Effective Delivery

Mapping Nigeria's Waterways& Offshore Sites

An Indigenous Company with Global Reach

Our Core Services

Survey Instruments We Deploy

Trusted by Clients Across Nigeria

Ready to Map Your Next Project?

We Map the Inaccessible
from Above

Precision Ground Surveys
on Every Scale

Intelligent Maps
for Better Decisions

Engineered for Optimum
Cost-Effective Delivery

Mapping Nigeria's Waterways
& Offshore Sites