Our Services
Our Engineering Services
about company
Engineering Support Across the Project Lifecycle
Established in 2018, 158 A STERLING CONSULTANCY FIRM provides comprehensive engineering consultancy services across renewable energy, power and infrastructure sectors.
Our expertise spans feasibility studies, detailed project reports, detailed engineering design, owner’s and lender’s engineering, and technical and techno-financial due diligence—supporting informed decision-making at every stage of a project.
By integrating civil, structural and electrical engineering with site assessments, design reviews and BIM/3D coordination, we deliver practical, coordinated and execution-ready engineering solutions. Our solar expertise covers rooftop and ground-mounted installations for both on-grid and off-grid applications, helping clients develop efficient, reliable and sustainable energy infrastructure.
- Our sales engineers have experience & can design any system.
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- It is a long established fact that a reader will be distracted
facts in numbers
Engineering Across Every Project Stage
Feasibility & Planning
Site suitability, surveys, technical risks and DPRs.
Tender & Design
Pre-bid support, specifications, BOQs and detailed engineering.
Review & Coordination
Design vetting, network studies, BIM and interface review.
Project Support
Owner’s/lender’s engineering, due diligence and technical responses.
Integrated disciplines
Coordinate civil, structural and
electrical interfaces.
Site-led design
Use terrain, ground conditions
and drainage inputs.
Independent review
Identify design queries and
support their resolution.
Clear documentation
Provide calculations, drawings,
specifications and BOQs.
BIM & 3D coordination
Visualize equipment placement
and spatial interfaces.
Project-stage support
Align engineering deliverables
with the agreed scope.
Low costs
Design Optimization for Energy Infrastructure
Engineering choices start with project-specific inputs. We assess plant layouts, equipment sizing, electrical networks and site infrastructure to support informed design decisions.
- Solar design: layout, string/inverter sizing and generation estimation.
- Electrical systems: load flow, protection and cable sizing.
- Civil design: grading, cut-and-fill and foundation options.
- Design review: constructability and value engineering.
Special Offer
Let’s Define Your
Project’s
Engineering Scope
Let’s Define Your Project’s Engineering Scope
Planning a renewable-energy plant, substation, power evacuation system or infrastructure project?
Share your project stage, location, technical requirements and available drawings. Our team will assess your requirements and help define the right engineering scope and support for your project.
Engineering in the Field
A selection of site views from our project work, spanning solar installations, substation infrastructure and site development.
Solar plant overview
Substation infrastructure
Site development
Solar field detail
safe environment
Solar energy is an inexhaustible free source
An exceptional Consulting Firm that empowers organizations to be successful. Our team works hard to give excellent services to our clients, & bring positive transformation. Our passion for excellence, combined with a deep understanding of the industry, enables us to develop tailored solutions that are effective, efficient and qualitative.
Calculate the potential of solar energy
We will design and build a solar power plant
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Clients Testimonials
Here's what our
clients say about us
Our Clients
