Deliver Capital Projects Without Stopping Production

PE-led mechanical engineering and owner’s-engineer delivery without halting production.

SIEC serves as PE-led owner’s engineer for Carolinas manufacturers executing line extensions, mechanical retrofits, and HSE-governed tie-ins. We align mechanical design, project controls, and contractor coordination so capital projects finish on schedule without halting production.

PE-led mechanical engineering and owner’s-engineer delivery for capital programs that must finish on schedule while production keeps running.

  • Mechanical design, HVAC, and tie-in packages phased to uptime constraints
  • Single PE interface across mechanical engineering, construction, and vendors
  • HSE-governed commissioning and handoff documentation operations teams can audit
Built for
Plant managersCapital project leadsOperations directors

Representative program: $5M line extension with 30% capacity increase and zero unplanned outages.

30% capacity increase
$5M
Programs delivered
0
Unplanned outages
PE-led
Owner’s engineer

Capital Delivery Without Shutdown

01
ScopeUptime constraints and tie-in interfaces
02
DesignPhased mechanical packages and HSE path
03
Tie-InOff-shift execution windows
04
CommissionVerify capacity and hand off to ops

Discuss your capital program

Tell us about tie-in windows, HSE requirements, and timeline. A PE-led owner’s engineer responds within one business day.

Discuss capital project

On-Schedule Capital Delivery

Budget and milestone control for line extensions, equipment upgrades, and facility expansions

Zero-Downtime Tie-Ins

Phased mechanical work and off-shift execution so production lines keep running

HSE and Standards Compliance

Design and oversight aligned with applicable codes, safety requirements, and client HSE programs

Owner’s Engineer Coordination

Single PE-led interface across HVAC, mechanical, and construction partners

How We Deliver Mechanical Projects

01

Scope and Baseline

Define uptime constraints, interfaces, and success metrics with operations and maintenance

02

Design and Phased Plan

Develop mechanical packages and tie-in sequences that minimize production risk

03

Execute Tie-Ins

On-site oversight during phased installation, testing, and commissioning windows

04

Commission and Handoff

Verify performance against agreed baselines and transfer documentation to operations

Owner’s Engineer Snapshots

  • For a cosmetics manufacturer, a $5M process line extension had to proceed without stopping existing production. SIEC managed HSE compliance, mechanical design, and phased tie-ins with zero-downtime discipline, delivering a 30% capacity increase on schedule.
  • For a consumer goods client accelerating new product introduction, SIEC provided mechanical engineering and project controls across vendors, cutting validation cycle time and keeping the capital program inside an aggressive launch window.

Do you act as owner’s engineer or design-build?

Both models are possible. We frequently serve as owner’s engineer alongside your HVAC, mechanical, and construction partners while retaining PE accountability for design intent.

Can you work with our existing contractors?

Yes. SIEC coordinates schedules, RFIs, and tie-in windows so contractor work aligns with production uptime requirements.

What is a typical engagement size?

Focused mechanical scopes and owner’s-rep support for single tie-ins; multi-phase programs for line extensions and facility-wide capital plans.

Discuss Your Next Capital Project

Tell us about your timeline, uptime constraints, and scope. A PE-led engineer responds within one business day.

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