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Dublin Commercial Desk
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Emergency / Direct
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Tender & Estimating
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Safe Electric & RECI Registered | €6.5M Public / €13M Employer's Liability | I.S. 10101:2020 Compliant
Commercial & Industrial Focus
Why Dublin Facilities & Main Contractors Choose Colm Construction
Unlike general domestic contractors, Colm Construction is built specifically around the technical engineering demands of Dublin’s commercial and industrial built environment. 90% of our operations center on commercial fit-outs, critical facility power, 3-phase switchboard upgrades, and major tenders.
"When An Garda Síochána required mission-critical power distribution and containment at National Headquarters in Dublin, Colm Construction delivered with precision, complete security vetting, and zero operational downtime."
Fast Commercial Tenders
Detailed itemized Bills of Quantities (BOQ) returned within 48 hours for Dublin fit-out packages.
Out-of-Hours Execution
Night shifts and weekend cutovers to ensure zero business disruption for active tenant offices.
Specialist Capabilities
Comprehensive Dublin Commercial Construction & Electrical Services
Delivering fully compliant engineering design, installation, testing, and lifecycle maintenance for businesses, property managers, and main contractors across Dublin.
Commercial & Office Fit-Outs
CAT A and CAT B commercial tenant fit-outs in Silicon Docks, IFSC, and Sandyford. High-efficiency architectural LED lighting, perimeter busbar trunking, partition wiring, and floor box distribution.
Explore Fit-Outs →3-Phase Power & Switchgear
Heavy industrial and commercial main switchboard design, Form 4 sub-distribution panels, power factor correction, transient surge suppression (SPD), and factory power drops.
View 3-Phase Systems →Data Cabling & Comms Rooms
Structured Cat6A and Cat7 copper cabling, OM4/OM5 fibre optic backbone splicing, comms rack fitouts, cable tray containment, and dedicated clean power UPS battery backups.
Data Infrastructure →Commercial & Fleet EV Charging
Workplace EV charge point arrays, heavy commercial fleet depots, dynamic load balancing to prevent maximum demand penalties, and SEAI Commercial Grant registered installations.
Commercial EV Hubs →Periodic Inspection Reports (EICR)
Certified electrical testing and inspection under I.S. 10101:2020. Mandatory periodic audits for commercial building insurance, commercial landlords, and safety compliance certification.
Periodic Reports →24/7 PPM & Commercial Breakdown
Planned Preventative Maintenance (PPM), quarterly emergency lighting testing (I.S. 3217), thermal imaging thermographic inspections, and rapid SLA fault response across Dublin.
PPM Maintenance →Proven Track Record
Featured Dublin Commercial Projects
An Garda Síochána National HQ
Phoenix Park, Dublin | Sub-mains, 3-Phase Switchgear, Containment & Critical Power.
View Full Case Study →
Silicon Docks Grade-A Office Fit-Out
Grand Canal Dock, Dublin 2 | 2,400 sq.m CAT B fitout with DALI lighting & floor boxes.
View Full Case Study →
Sandyford Form 4 Switchboard Upgrade
Sandyford Business Estate | 1600A main switchboard cutover & power factor correction.
View Full Case Study →
Dublin Airport Logistics EV Hub
Fingal, Dublin | 24-Bay commercial EV fleet charging infrastructure with smart DLM.
View Full Case Study →
IFSC Comms Room & Cat6A Cabling
Custom House Square, Dublin 1 | High-density server room power & Cat6A shielded drops.
View Full Case Study →
Citywest High-Bay Warehouse Power
Citywest Business Park | High-bay smart sensor LED retrofits & 3-phase machinery circuits.
View Full Case Study →Contractor Endorsements
What Dublin Facilities & Project Directors Say
"Colm Construction was our primary contractor on a high-security civic fitout in Dublin. Their adherence to schedule, clean containment, and strict compliance with Safe Electric documentation was exemplary."
Sean M.
Senior Project Director, Dublin Civic Contracts
"We manage a 5-storey corporate HQ in Dublin 2. Colm and his team handled our CAT B tenant fitout and out-of-hours main switchboard changeover without a single second of unexpected server downtime."
Declan K.
Head of Facilities Management, Silicon Docks
"Rapid tender turnarounds, competitive commercial pricing, and master electricians who know I.S. 10101 inside out. They are our go-to contractor for all our logistics parks."
Ciaran B.
Commercial Property Developer, South Dublin
Request A Commercial Quotation or Tender Review
Have an upcoming commercial fit-out, switchboard replacement, EV project, or periodic inspection in Dublin? Speak directly with our commercial estimating team.
Commercial Estimating Line:
(01) 456 8920
Fast WhatsApp Tender Enquiries:
087 289 4411
Send Drawings & Specifications:
[email protected]
Submit Commercial Tender / Enquiry
WhatsApp Tender Desk