Engineering tools for commercial.
Workplaces that begin meetings on time.
Headquarters, regional offices and tech campuses — Microsoft Teams Rooms, boardroom AV, BMS, structured cabling, surveillance, access control and life-safety.
Interactives for commercial
1 toolCalculators for commercial
9 toolsEnergy & BMS ROI Calculator
Adjust building variables and see indicative payback for a BMS-driven energy upgrade plus daylight-harvesting LED retrofit. Conservative; defensible in a first conversation.
BESS Sizer
Peak-demand and tariff curve in, indicative LFP battery size, annual savings and payback period out. Vertiv, Delta and Fuji-class deployments.
Network & PoE Calculator
Sized to year-three load — switches, Wi-Fi 7 access points, PoE budget, Cat6A run count, project cost. Cisco / HPE Aruba / Juniper-class enterprise gear.
Speaker Coverage Planner
Engineering-grade speaker coverage and SPL planner across K-array, KGEAR, JBL Professional, d&b audiotechnik, L-Acoustics, Fonestar and Ecler. Predicts SPL at listener distance, coverage radius on the -6 dB dispersion axis and quantity needed for the room. Sources cited.
CCTV Storage Retention Calculator
Multi-brand, codec-aware CCTV storage retention sizing across Hikvision, Dahua, Axis, Hanwha, Bosch, Honeywell, CP Plus and Prama. Computes storage TB, HDD count plan, recorded bandwidth and an NVR/VMS class recommendation against camera count. Pairs with the CCTV Coverage Calculator.
LED Wall Size Calculator
Direct-view LED wall sizing across Samsung, LG MAGNIT, Leyard, Absen, Unilumin, Panasonic, Delta, Christie and Barco. Cabinet count, native resolution, brightness adequacy, power and weight — with pitch-vs-distance honesty and camera-refresh flags. Sources cited per model.
Projector Throw Calculator
Engineering-grade throw distance calculator across 14 brands and 30 verified models — Sony, JVC, Epson, BenQ, LG, Optoma, ViewSonic, Panasonic, Barco, Christie, Hisense, Samsung, XGIMI, Formovie, AWOL Vision. Throw range, lens-shift envelope, viewing distance, pixel density and feasibility flags. Sources cited per model.
Wi-Fi AP Planner
Floor area, ceiling height, wall material and client density in — AP count, PoE budget, switch ports and channel-plan advice out. Wi-Fi 6 / 6E / 7 with material-derated coverage and hex-packed cell preview.
UPS Runtime Estimator
Critical load in kW + redundancy target in — runtime per battery string at 100/75/50% load, recommended VA rating and the load-vs-runtime curve. Online double-conversion UPS only.
Configurators for commercial
1 toolReferences for commercial
3 toolsNBC Compliance Checker
Building height, type and occupancy in — list of mandatory life-safety and ELV systems out, citing NBC 2016 and the relevant IS codes.
NBC Fire-Safety by State
State or union territory, building height and occupancy in — list of sprinkler, addressable FA, voice-evac PA, wet-riser and Fire-NOC triggers out, with explicit source-status tiering across all 28 Indian states and 8 union territories.
Sprinkler Zoning Planner
Building height, occupancy and hazard class in — recommended sprinkler zone count, riser strategy, valve room count and reference NBC clause out. Brief-stage planning only — not a fire-engineering submission.
03 / Frequently asked
Commercial — the early conversation.
What does an end-to-end office fit-out cover from your side?
An end-to-end office fit-out covers AV, BMS, structured cabling, fire and PA, IP CCTV, HRMS-integrated access, online UPS and IP-PBX — delivered turnkey or as separate scopes. Boardroom and meeting-room AV (certified Teams or Zoom Rooms), reception video wall, BMS for HVAC and lighting, structured cabling and Wi-Fi 7, fire alarm and PA voice-evacuation, IP CCTV, access control with HRMS integration, online UPS with lithium BESS, and IP-PBX or unified comms. Delivered as one turnkey contract or split as the client prefers.
How many Teams Rooms or Zoom Rooms does a typical floor need?
Plan one huddle or focus room per 20–25 staff, one large boardroom per floor and one auditorium-grade event room per building. One huddle/focus room per 20–25 staff plus one large boardroom per floor, plus one auditorium-grade event room per building. The exact mix depends on hybrid-work pattern; we run a pre-design utilisation survey for any office above 200 staff so the count is grounded in actual demand rather than a guess.
Does an office really need a lithium-ion BESS — isn't a regular UPS enough?
Above 50 kVA UPS demand a lithium-ion BESS pays back clearly versus VRLA on floor space, cycle life and lifetime cost — below 20 kVA traditional VRLA can still suit. Above 50 kVA UPS demand, yes. Lithium-ion delivers half the floor space, three to four times the cycle life, and a fraction of the maintenance versus traditional VRLA. For a building running 24/7 critical loads (servers, BMS, critical lighting), the lifetime economics favour lithium clearly. Below 20 kVA, traditional VRLA can still make sense.
Can you integrate access control with our HRMS so leavers lose access automatically?
Yes — we integrate Honeywell, HID, Matrix and Suprema access platforms with Active Directory, SAP HCM and Workday via SCIM or LDAP, so leavers lose access on schedule. We integrate Honeywell, HID, Matrix and Suprema platforms with Active Directory, SAP HCM, Workday and most HRMS platforms via standard SCIM or LDAP. Joiner-mover-leaver events route automatically: a leaver loses building access at 18:00 on their last day, not when someone remembers to deactivate the card.
Can you fit out a corporate office without disrupting the existing teams already working in the building?
Yes — we sequence noisy work to evenings and weekends, isolate active fit-out floors with hoarding, and stage cutovers so occupied teams keep working without surprise outages. We sequence noisy and disruptive work to evenings and weekends, isolate the active fit-out floor from occupied floors with proper hoarding, and stage cutovers so the network, phones and AV in occupied areas are never down without notice. Our site supervisor publishes a weekly look-ahead so the client's facilities lead can warn affected teams in advance.
· Begin
Tell us about the commercial project.
Tools answer the early questions. A written reply from the studio usually answers the harder ones. Send drawings and a brief — we respond within two working days.