Sioux Falls Post-Construction & Turnover Cleaning

We help builders, real estate agents, and property managers deliver spotless, move-in-ready spaces on time and without stress.

Why Builders & Agents Choose Altec

Altec Cleaning is a locally owned, owner-operated cleaning company specializing in post-construction and property turnover cleaning. Since 2019, we have partnered with builders, real estate professionals, and property managers to deliver detailed, move-in-ready spaces on schedule.

We understand construction timelines, closing deadlines, and the importance of presenting properties at their absolute best. Our team works efficiently, professionally, and with meticulous attention to detail on every project.

Reliable Scheduling

We show up when we say we will, so your project stays on track.

Detail-Driven Work

From baseboards to light fixtures, we focus on the details that matter during final walkthroughs.

Fully Insured & Professional

Peace of mind for you and your clients.

Locally Owned

Serving Sioux Falls and surrounding communities with pride and accountability.

Our Professional Cleaning Services

Post-Construction Final Clean

Detailed dust removal, surface wipe-downs, floor care, window cleaning, and fixture polishing to prepare your project for delivery.

Listing & Pre-Sale Cleaning

We make properties show-ready with thorough cleaning that highlights craftsmanship and increases buyer appeal.

Move-Out & Turnover Cleaning

Efficient, dependable cleaning between tenants or before new occupants move in.

Model Home & Showcase Cleaning

Maintain pristine presentation for model homes and staged listings.

Who We Work With

We specialize in professional cleaning solutions for the people who build, sell, and manage properties.

Builders & General Contractors

Final clean, debris removal, dust control, and detail work to prepare your project for walkthroughs, inspections, and closing.

Real Estate Professionals

Listing prep and pre-close cleaning to ensure every property shows at its absolute best.

Property Managers & Leasing Agents

Reliable turnover cleaning between tenants to minimize vacancy time and protect your reputation.

Trusted by Local Builders and Property Professionals

Hear from those we've helped—check out their feedback.

“Altec has handled several of our final cleans and consistently delivers on time. Their attention to detail helps us walk into every inspection with confidence.”

Matt K. General Contractor, Sioux Falls, SD

“We rely on Altec for pre-listing and turnover cleans. Properties show better, photos look sharper, and our clients notice the difference.”

Rachel S.Real Estate Agent, Harrisburg, SD

“When we have tight deadlines between tenants, Altec shows up ready. They’re professional, insured, and easy to work with.”

David L.Property Manager, Sioux Falls, SD

On a Tight Construction or Closing Deadline?

Let us handle the final clean so you can focus on delivering the project.

Proudly Serving Builders & Property Professionals Across Southeastern South Dakota

We partner with builders, general contractors, real estate professionals, and property managers throughout Southeastern South Dakota to deliver reliable, detailed final cleaning services.

Primary Service Areas

Sioux Falls
Harrisburg
Brandon
Tea
Hartford
Dell Rapids
Lennox

If your project is nearby, contact us to confirm availability.