Precision Engineering
Design Services
That Deliver First Time
We help integrators and contractors across 18 countries with precise documentation and on-time delivery — from design through to commissioning.
No commitment · Senior engineer responds within 4 hrs
"Nextegron delivered a complete AV Design package for our 32-room project in under five days. Every drawing was install-ready."
— James Richardson, CTO · AV Integration Corp, USA
Limited to the First 25 Clients
Get your first Engineering Design Project absolutely FREE and enjoy an additional 20% OFF on all Nextegron Engineering & Design Services.
Limited-time launch offer. Contact us today to reserve your slot. Terms & Conditions apply.
Engineering Design
Expertise Since 2014
Nextegron, with its extensive experience exceeding ten years, is a distinguished leader in offering high-quality audiovisual services, electrical & ELV services, CCTV & Security, ICT & IT services — aimed at advancing your business. We recognize that the effectiveness of your organization depends on timely execution and proactive engagement, and we are dedicated to providing outstanding service along with meticulous documentation.
Complete Engineering
Service Portfolio
From initial concept to final commissioning — every technical discipline under one roof. Select a channel to bring its system architecture online.
Audio Visual & Lighting
End-to-end AV system design, drafting, engineering, programming & architectural lighting
Engineering
Deliverables
Comprehensive documentation and deliverables provided for every engineering design project.
Engineering Design
Across Every Sector
Select a sector to explore the technology stack, infrastructure and engineering solutions we deliver.
Engineering Design
Service Pricing
No hidden fees. No upfront costs. End-of-month billing. Trial project available.
- AV Drafting & Rack Elevations
- ELV Layout Drawings
- CCTV Camera Plans & FOV
- Fire System Drawings
- ICT & Network Layouts
- As-built & Redline Updates
- Everything in Drafting
- Full System Design
- Engineering Calculations
- Technical Specifications
- Coordination Drawings
- Permit-Ready Packages
- Tender/Bid analysis & Design
- System Architecture
- AV System Programming
- Control Programming
- DSP Programming
- Switcher & AV over IP system
- Crestron/Extron/QSC/AMX etc.
- BMS Integration
- Technology Selection & Advice
- System Architecture Review
- Budget Estimation Support
- Standards Compliance Review
- Project Scope Definition
- Vendor Evaluation
- Site Assessment
- Design Peer Review
- Custom AV Control Apps
- Dashboard Development
- API & System Integration
- Web & Mobile Applications
- IoT Platform Development
- Multi-system Integration
- Cloud Connectivity
- Client Portal Development
- CRM Setup & Customization
- Project Coordination
- Document Management
- Progress Reporting
- RFI / Submittal Management
- Pipeline Tracking
- Client Communication Hub
- Workflow Automation
End-of-month billing · Trial project available
Why Integrators
Choose Nextegron
Not just a drafting service — a precision engineering partner that adapts to your project needs, timeline, and budget.
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Collaborate
With Us
Join the growing network of integrators and contractors who trust Nextegron as their back-end engineering partner. Let us handle the technical documentation so you can focus on winning more projects.
Integrator Reviews &
Client Testimonials
Infrastructure We've
Brought Online
Mission-critical technology ecosystems — designed, integrated and delivered. Scroll through a selection of engineering programs across AV, security, ICT and smart-building systems.
Connected Corporate Campus
Unify AV, access control, CCTV, lighting and BMS across 20 floors into one coordinated, install-ready documentation set on an aggressive program.
A single integrated design package — rack elevations, signal-flow diagrams, IP schema and BACnet integration — coordinated discipline-by-discipline and delivered permit-ready.
Logistics Surveillance Grid
Achieve full perimeter and interior coverage with verified fields-of-view, zero blind spots, and tight integration to access control.
FOV-calculated camera layout, NVR room design and access-control integration — every zone mapped, every sightline proven before a single cable was pulled.
Corporate Experience Centre
Deliver a consistent, programmable AV experience across twelve rooms with Crestron control and Dante audio — fully documented for handover.
Complete AV design, rack elevations, signal-flow diagrams and a Crestron + Q-SYS programming package, tested and commissioned to spec.
Environments We
Engineer
Each space is a connected system. Hover a module to reveal its architecture and implementation metrics.
Unified AV, networking and access across a connected corporate floorplate.
Line-array audio, projection and theatre lighting with show control.
Life-safety, nurse-call and surveillance integrated for critical care.
Campus-wide structured cabling, WiFi fabric and lecture-capture AV.
Video walls, KVM and real-time monitoring for mission-critical ops.
Guest-room automation, IPTV and property-wide security & control.
Schedule a
Call With Us
We would welcome the opportunity to discuss how Nextegron can support your ongoing and upcoming projects. Please reach out to schedule a brief meeting or call.
Let's Work Together
Pick a date and time, fill in your details, then click Book Meeting — we'll reach out within 4 hours to confirm with a Google Meet link.
- ✓ Risk-free trial project available
- ✓ End-of-month billing, no upfront costs
- ✓ Response within 4 business hours
- ✓ NDA available on request
Let's Build Something
Exceptional
Configure your engagement below — our senior team responds within 4 business hours.
Indicative only — final scope & pricing confirmed in your proposal.