Capabilities

What TSD does on towers.

Every phase of the tower lifecycle (engineering, rigging, RF optimization, and ongoing maintenance) executed to operator installation standards and carrier-grade safety.

01 · Engineering

The paperwork and planning that turns a greenfield plot into an operational site, before anyone climbs.

Site surveys

Pre-construction walkthroughs, line-of-sight verification, access and safety assessment, landlord/permit coordination.

Structural analysis

Load assessments for new antennas, modifications, reinforcement planning. Tower classification reviews.

CAD & as-builts

Installation drawings, rigging plans, as-built documentation for operator acceptance and asset records.

Capacity planning

Retrofits for densification, co-location feasibility, power and backhaul sizing.

02 · Rigging & construction

The work at altitude. Certified climbers, calibrated hoists, and vendor-aligned install standards.

Tower builds

Greenfield lattice and monopole construction, foundations coordinated, ready for operator equipment.

Antenna install & swap

Sector antennas, microwave dishes, AAU / RRU units installed to Huawei, Ericsson, Nokia installation standards.

Heavy hoisting

Controlled lifts for dishes, AAUs, cabinets, and steelwork. Calibrated rigging equipment.

Cable tray & waveguide

Feeder runs, waveguide routing, grounding, and weatherproofing to operator spec.

03 · RF optimization

Precise tuning post-install: azimuth, tilt, power, sector balance. KPI lift, measured.

Azimuth & tilt

Alignment to engineering spec with calibrated equipment. Mechanical and electrical tilt adjustments verified.

Sector tuning

Cell optimization for capacity, coverage, and neighbor integrity. Pre-/post-KPI capture for acceptance.

AAU / RRU upgrades

Active unit swap-outs for 4G densification and 5G NR rollout. Tested, aligned, signed off.

Site commissioning

Full radio acceptance: alarms clear, KPIs within spec, documentation pack delivered to the operator.

04 · Maintenance & restoration

Keeping sites on air. Preventive checks, rapid fault response, and storm recovery.

Preventive inspections

Scheduled tower, antenna, and cable integrity checks. Ground resistance, bolt torque, lightning system.

Emergency response

24/7 dispatch for site-down events. Measured in hours, not days. Fault isolation, restoration, reporting.

Storm & lightning

Tropical-storm damage repair, lightning system restoration, surge protection replacement.

Hardware refresh

Legacy equipment removal, technology migrations, decommissioning with proper disposal.

Ready to scope something?

Bring us your next site.

Single site or a multi-region rollout: tell us the scope and we'll come back with crew, hardware, and timeline inside one business day.

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