San Diego, CA
Post-Construction Cleaning Services in San Diego
Newly built or renovated spaces require specialized cleanup. We remove debris, dust, and construction residue so your space is spotless and ready from day one.
What's Included
Everything your post-construction needs
Post-construction cleaning is our specialty, and it is the job most general janitorial companies underestimate. Construction dust is not surface dirt — it is fine particulate that settles into ceiling grid, light fixtures, HVAC vents, window tracks, and outlet boxes, and it keeps falling for days. Cleaning it in one pass does not work. It takes phases, in order, top to bottom.
We work with general contractors, property managers, and business owners across San Diego County on new builds, tenant improvements, and renovations. We can mobilize inside 24 to 48 hours when a certificate of occupancy or a move-in date is on the line, and we finish with a walkthrough where you mark anything that needs a second pass before we call it done.
- Debris & dust removal
- Window & surface cleaning
- Floor prep & polishing
- Final walkthrough inspection

How We Work
Our post-construction process
The same sequence on every job, so results do not depend on which crew shows up.
- 1
Rough clean
Bulk debris and material removal once trades are out, clearing the space so finish work can be inspected.
- 2
Fine dust phase
Top-down detail: ceiling grid, light fixtures, vents, ledges, window tracks, and outlets — the places dust keeps falling from for days.
- 3
Final clean
Glass and frames, fixtures, cabinetry inside and out, floor preparation and polishing to the finished surface.
- 4
Walkthrough and touch-up
We walk the space with you, you mark anything you want redone, and we handle it before handover.
Who It's For
Built for these facilities
- General contractors
- Tenant improvement projects
- New commercial builds
- Medical and dental build-outs
- Retail and restaurant openings
Why Oracle Group
San Diego's trusted cleaning partner
500+
Clients served
Insured
Fully bonded & covered
Bilingual
English & Spanish crews
Free
On-site quote
Common Questions
Post-Construction Cleaning Services — FAQ
Do you do post-construction cleaning in San Diego?
Yes — post-construction cleanup is our specialty: debris and fine dust removal, window and glass cleaning, surface detail, and floor preparation for commercial projects throughout San Diego County.
What does post-construction cleaning include?
It runs in phases: a rough clean to remove bulk debris, a fine dust phase covering ceiling grid, fixtures, vents and tracks, a final clean of glass, cabinetry and floors, and a walkthrough with touch-up before handover.
How soon after construction can you start cleaning?
We can typically mobilize within 24 to 48 hours. Send us your project timeline and we will schedule around trades to meet your move-in or inspection date.
Why does construction dust keep coming back after cleaning?
Because it settles from above for days. Dust trapped in ceiling grid, light fixtures, and HVAC vents keeps dropping onto surfaces already cleaned. That is why we work top-down in phases rather than in a single pass.
Do you clean residential construction sites?
We focus on commercial post-construction: offices, medical facilities, warehouses, retail, and restaurant build-outs across San Diego County.
Service Areas
Post-Construction cleaning across San Diego County
Ready for spotless post-construction?
Get your free, no-obligation quote today. We serve all of San Diego County.