Electrical Installations in Nairobi & Across Kenya — Professional Services by GossTech
Comprehensive Electrical Installations in Nairobi & Kenya | GossTech Services
Description: GossTech provides safe, certified electrical installation services across Nairobi and Kenya — residential, commercial & industrial. We serve all estates in and around Nairobi (Westlands, Kilimani, Karen, Lang’ata, Embakasi, South B/C, CBD, and more). Call 0723613664 or email info@gosstech.co.ke. www.gosstech.co.ke
Introduction — Powering Homes & Businesses, Safely
Electricity is the backbone of modern life — from lighting and cooking to powering factories and data centres. When installations are done incorrectly, they pose safety hazards, costly downtime and regulatory headaches. GossTech specialises in professional electrical installations across Nairobi and throughout Kenya, combining certified technicians, modern tools, and strict safety compliance to deliver long-lasting, efficient electrical systems for homes, businesses and industry.
In this pillar post you will find:
- A full summary of our electrical installation services.
- A breakdown of areas we serve across Nairobi and Kenya with specific local summaries.
- A comprehensive list of Nairobi estates we serve.
- Helpful tables that make it easy for customers and site visitors to find the service they need.
- Frequently asked questions, maintenance tips, and how to contact us.
Whether you’re building a new home, refitting an office, or upgrading a commercial electrical system, GossTech has the experience and local coverage to get the job done.
Why choose GossTech for electrical installations?
- Licensed & certified technicians: All our electricians are trained, certified and insured. We follow KEBS/IEC standards and local regulations.
- Safety-first approach: We conduct full risk assessments, use tested materials and issue compliance certificates after installations.
- End-to-end services: From design and load calculations to installations, testing and commissioning.
- Residential, commercial & industrial expertise: No job is too small or too large — single rooms to manufacturing plants.
- Nationwide coverage: Strong presence in Nairobi and structured teams in major towns across Kenya.
Our core electrical installation services
| Service category | What we do | Typical outcomes |
|---|---|---|
| New building electrical installs | Full wiring, DB distribution, earthing, lighting, socket points, switches, conduit work and load balancing for new builds. | Safe, code-compliant electrical systems ready for handover. |
| Rewiring & upgrades | Partial or full rewires, replacement of old wiring, panel upgrades to accommodate higher loads. | Reduced fire risk, increased capacity, improved reliability. |
| Distribution boards & circuit breakers | Supply and fit new DBs, MCBs, RCCBs, surge protectors, and labeling. | Organized distribution, selective protection, easier maintenance. |
| Lighting systems | Design and installation of LED lighting, emergency lights, outdoor floodlights, and lighting control systems. | Energy-efficient lighting with improved illumination and control. |
| Earthing & lightning protection | Install earth electrodes, earthing network, lightning arrestors and equipotential bonding. | Reduced risk of electrical shock and equipment damage. |
| Generator & transfer switches | Install standby generators, automatic/manual transfer switches and synchronization. | Uninterrupted power supply during outages. |
| Solar & hybrid systems (installation only) | Integration of PV inverters, battery banks, and hybrid controllers (consultation + install). | Lower energy bills and backup power solutions. |
| Industrial power systems | High-voltage panels, motor control centres (MCC), soft starters, and cable tray systems. | Efficient, robust power for industrial loads. |
| Preventive testing & commissioning | Insulation resistance tests, earth loop tests, functional testing and commissioning certificates. | Documented verification of safety and functionality. |
| Fault finding & emergency repairs | Rapid response to faults, tripping, power outages, and dangerous conditions. | Fast restoration and safe operation. |
Areas we serve — Nairobi (detailed) + Kenya (overview)
GossTech operates city teams in Nairobi and regional teams across Kenya. Below we list the main areas we cover and a short summary of the services available in each.
Nairobi — we serve all estates in and around Nairobi
Summary: Nairobi is our primary operational hub. Our Nairobi team offers residential, commercial and industrial installations, emergency call-outs, and maintenance contracts. We work with homeowners, property managers, builders, schools, hospitals and businesses. All installations in Nairobi are executed with local permits, inspections and compliance documentation where required.
Estates & neighbourhoods served (Nairobi)
Westlands, Kilimani, Kileleshwa, Lavington, Loresho, Runda, Gigiri, Parklands, Riverside, Hurlingham, Upper Hill, CBD, Luthuli Avenue, Ngara, Buruburu, Kayole, Eastleigh, Embakasi, South B, South C, South C Industrial Area, Lang’ata, Karen, Muthaiga, Roysambu, Kasarani, Zimmerman, Donholm, Umoja, South C, South B, South C, Industrial Area, Nairobi West, Ngong Road, Thome, Githurai, Mountain View, Trident, Ridgeways, Dagoretti, Kawangware, Kibera, Dandora, Nakuru Road area, and surrounding suburbs.
Note: We serve all estates in and around Nairobi — if your area is not listed above, we still likely serve you. Call 0723613664 to confirm immediate coverage.
Other major towns & counties across Kenya (regional coverage)
Below are the regions and sample towns where GossTech offers electrical installation services. Each regional team handles local projects with oversight from our Nairobi headquarters when necessary.
Central Kenya (Nyeri, Murang’a, Kiambu, Thika, Karatina)
What we do: Residential wiring, commercial fit-outs, earthing and lightning protection, installation of generators and DB upgrades. Ideal for homes, farms, and SMEs.
Rift Valley (Nakuru, Eldoret, Kericho, Kisumu outskirts)
What we do: Industrial power systems, pump electrification for irrigation, large housing developments, and preventive maintenance for commercial buildings.
Western Kenya (Kisumu, Kakamega, Busia, Siaya)
What we do: Residential and commercial installs, solar hybrid integrations, and emergency repairs with local stock of spares.
Coast (Mombasa, Malindi, Kilifi)
What we do: Corrosion-resistant installations, maritime and hotel electrics, and lighting for resorts. We address the unique coastal environmental issues and coordinate with local building authorities.
Eastern & North Eastern (Garissa, Meru, Embu, Wajir)
What we do: Off-grid power solutions, solar + generator hybrid setups, and electrification projects for commercial and community buildings.
Nyanza & South (Kisii, Nyamira, Homa Bay)
What we do: Residential rewires, small industrial setups, and fault diagnosis for mixed-use properties.
Coastal hinterlands & islands (Lamu, Kilifi hinterland)
What we do: Remote-site installations, long-run cable works, and off-grid solar systems.
Local permits & coordination: For larger or regulated projects we handle permit submissions, inspections and compliance certification in all counties where required.
What we do in each area — concise summaries table
| Region | Typical clients | Key services delivered locally |
|---|---|---|
| Nairobi & Suburbs | Homeowners, offices, property managers | Full wiring, DB upgrades, lighting & control, generator + ATS, maintenance contracts |
| Central Kenya | Residential developers, schools, SMEs | Load calculations, earthing, irrigation pump electrics, solar installs |
| Rift Valley | Factories, estates, agricultural businesses | High-load installations, MCCs, motor control, instrumentation wiring |
| Western Kenya | Retail, SMEs, homes | Rewires, solar hybrids, emergency repairs |
| Coast | Hotels, resorts, maritime services | Corrosion-proof fittings, resort lighting, pool equipment electrics |
| Eastern & North Eastern | Community buildings, remote enterprises | Off-grid solar + batteries, generator integration |
Typical project workflow (how we work)
- Site visit & assessment — We survey the site, take measurements, perform load calculations and evaluate earthing requirements.
- Proposal & quotation — Clear, itemised quote including materials, labour, permits and timelines.
- Design & material selection — Selection of quality cables, breakers, conduits, and accessories; schematic drawings where necessary.
- Permits & approvals — We handle local permits for regulated or larger projects.
- Installation — Work carried out by certified electricians; daily supervision and progress updates.
- Testing & commissioning — Insulation tests, earth loop tests, verification of protective devices and issuance of compliance certificate.
- Handover & support — User guide, as-built drawings and recommended maintenance schedule.
Safety standards & compliance
GossTech follows Kenyan electrical standards and international best practices (IEC where applicable). Our installations include:
- Correct earthing and bonding.
- Residual current devices where required.
- Surge protection for sensitive equipment.
- Proper cable sizing and labeling.
- Fire safety considerations and compartmentalization.
We provide compliance documentation and test reports after every major installation.
Installer toolkit & materials
We source approved materials from reputable suppliers. Typical components include:
- PVC / XLPE insulated cables (sizes per load calculation)
- MCBs, MCCBs, RCCBs, ELCBs and surge protectors
- Distribution boards with DIN-rail components
- Conduits, trunking, cable trays and fastenings
- Lightning arrestors and earth electrodes
- Automatic transfer switches for generator integration
- Quality LED lighting fixtures and motion sensors
We also offer client-preferred brand installs where feasible — tell us your preferred brand and we will source it.
Useful tables: Services checklist & maintenance schedule
Pre-installation checklist
| Item | Status |
|---|---|
| Site survey completed | ✔️ |
| Load calculation done | ✔️ |
| Permit requirement assessed | ✔️ |
| Quotation issued | ✔️ |
| Materials approved by client | ✔️ |
Recommended maintenance schedule
| Frequency | Task |
|---|---|
| Monthly | Visual inspection of DB, look for signs of overheating, loosened screws or scorch marks |
| Quarterly | Test RCDs and emergency lighting; check grounding continuity |
| Yearly | Full insulation resistance test, thermal imaging of DBs, and detailed report |
Frequently asked questions (FAQ)
Q: Do you provide certificates after installation?
A: Yes — for regulated or major installations we provide a compliance certificate and test reports.
Q: How long does a typical home installation take?
A: Small to medium-sized homes typically take 3–10 working days depending on scope; timelines are included in the quotation.
Q: Do you offer emergency call-outs?
A: Yes — we provide rapid response for dangerous faults and power failures in Nairobi and regional centres.
Q: Can you install solar + battery systems?
A: Yes. We install and integrate solar PV systems into existing electrical installations and offer hybrid solutions.
Q: Are your technicians insured?
A: Yes — our teams are insured for work on-site and covered by company liability insurance.
Testimonials & case studies (short)
- Office fit-out, Westlands — Complete rewiring, lighting design and distribution board upgrade. Delivered on time with energy savings of 30% after LED retrofit.
- Residential estate, Thika Road — Full electrical installation for 20-unit development including earthing and communal lighting.
- Manufacturing plant, Eldoret — Motor control centres and power factor correction resulting in reliable production and reduced reactive charges.
Terms, warranties & guarantees
- Materials warranty: Manufacturer warranties on supplied components (varies by brand).
- Workmanship guarantee: GossTech provides a 6–24 month workmanship warranty depending on the project scope.
- Service agreements: Maintenance contracts available for commercial clients with SLAs.
How to request a quote or service
Call / WhatsApp: 0723613664
Email: info@gosstech.co.ke
Website: www.gosstech.co.ke
Please include: your location, brief description of the job, and any photos or sketches if available. For urgent faults, call 0723613664 for a fast response.
Call to action
Ready to make your electrical installations safe and future-proof? Contact GossTech today for a no-obligation site survey and transparent quote. Whether you are in Nairobi or elsewhere in Kenya, our certified electricians are ready to help.
Final notes
This pillar post is designed to serve as a comprehensive resource for homeowners, property managers and business owners searching for reliable electrical installation services in Nairobi and across Kenya. The GossTech team combines technical competence, local coverage and customer-focused service standards to deliver value and safety on every project.
GossTech — trusted electrical installations across Nairobi & Kenya.
Contacts: 0723613664 | info@gosstech.co.ke | www.gosstech.co.ke