What we do
Post construction cleaning, done right.
From the first sweep to the final polish, Sigma scales to the project. Pick a single phase or bundle all three — we work seamlessly with your build schedule.
Post Construction Cleaning
After framing, drywall and mechanicals — we clear the chaos so your trades can keep moving.
- Debris and trash removal
- Sweep and vacuum all areas
- Remove stickers and labels
- Bathroom and breakroom prep
Final Cleaning
Our signature service: a top-to-bottom detail clean that makes new construction feel new.
- Window interiors, tracks & sills
- Cabinets inside and out
- Appliance detail
- Baseboards, doors & trim
- Floors mopped and polished
Touch-Up Cleaning
The pre-closing pass. We re-detail high-traffic areas so the walkthrough is flawless.
- Dust removal post-trades
- Glass and mirror polish
- Floor refresh
- Hardware shine
Commercial
Offices, retail, restaurants and multifamily. Scheduled around your timeline.
- High-rise & low-rise
- Restroom & breakroom detail
- Coordination with trades
- Night & weekend availability
Residential New Builds
Custom homes and remodels. Detail-obsessed crews who treat the home like their own.
- Whole-home detail
- Pantry & closet interiors
- Garage sweep
- Patio & exterior glass
Pre-Lease Move-In Cleaning
Renters and property managers — a fresh, sanitized space before the lease starts and boxes arrive.
- Full kitchen & bathroom sanitize
- Inside cabinets, drawers & closets
- Floors mopped and vacuumed
- Switches, handles & fixtures wiped
Not sure what you need?
We'll walk the site with you and recommend the right scope.