3-A Construction3-A Construction, LLC

Manufactured Home Installation

From delivery coordination to final anchoring, 3-A Construction, LLC provides full-service manufactured home installation across Oregon. With over 2,000 homes installed and 20+ years of experience, we handle every detail so you can focus on making your new house a home.

Portfolio

Our Manufactured Home Installation Work

See our recent manufactured home installation projects.

3-A Construction latest project in Oregon

Latest Work

High-quality workmanship ensuring lasting durability and aesthetics.

3-A Construction latest project in Oregon

Latest Work

High-quality workmanship ensuring lasting durability and aesthetics.

3-A Construction latest project in Oregon

Latest Work

High-quality workmanship ensuring lasting durability and aesthetics.

3-A Construction latest project in Oregon

Latest Work

High-quality workmanship ensuring lasting durability and aesthetics.

3-A Construction latest project in Oregon

Latest Work

High-quality workmanship ensuring lasting durability and aesthetics.

3-A Construction latest project in Oregon

Latest Work

High-quality workmanship ensuring lasting durability and aesthetics.

3-A Construction, LLC is Oregon's trusted manufactured home installation contractor, with over two decades of hands-on experience setting single-wide, double-wide, triple-wide, and multi-section manufactured homes. Our team, led by owner Jesus Andrade, has completed more than 2,000 installations across the state. We hold MDI License #1974, CCB #167959, and every credential required to deliver a safe, code-compliant installation from start to finish.

Every manufactured home installation begins with careful coordination between the home manufacturer, the transport company, and our on-site crew. We manage delivery scheduling, crane placement for multi-section homes, and all staging logistics so the home arrives and lands exactly where it needs to be. Our crews are experienced with rural lots, tight driveways, sloped terrain, and every challenge Oregon geography can present.

Once the home is on site, our team handles leveling, marriage-line sealing for multi-section units, blocking, skirting preparation, and permanent anchoring. We follow HUD federal installation standards as well as Oregon-specific requirements enforced by the Oregon Manufactured Dwelling Park Program. Every tie-down and anchor point is engineered to meet wind and seismic load requirements for your specific county and zone.

As a bank-approved builder working with the majority of Oregon's lending institutions, we understand the inspection timelines and documentation lenders require before funding your loan. We coordinate directly with your bank, your county building department, and the Oregon Building Codes Division to keep the process moving without delays. That means fewer headaches and a faster path to occupancy.

We also handle all supporting work that goes along with installation, including utility connections for plumbing, electrical, and HVAC, as well as steps, decks, and skirting. Our philosophy is simple: One Call. One Crew. Start to Finish Done Right. When you hire 3-A Construction, LLC, you get a single point of contact who manages the entire project, not a patchwork of subcontractors you have to chase down yourself.

Whether you are placing a home on a private lot, in a manufactured home park, or on rural acreage anywhere in Oregon, 3-A Construction, LLC has the licenses, equipment, and experience to get it done right. Contact us today for a free consultation and detailed project estimate.

What We Offer

  • Single-wide, double-wide, triple-wide, and multi-section installation
  • Full delivery coordination and crane staging
  • Precision leveling and marriage-line sealing
  • HUD-compliant anchoring and tie-down systems
  • Utility hookup: plumbing, electrical, and HVAC
  • Bank-approved installations for smooth loan funding
  • Steps, decks, skirting, and finish work
  • Statewide service — rural and urban sites

Our Process

  1. 1Free consultation and site evaluation to determine access, grading needs, and utility routing
  2. 2Detailed project estimate with clear scope of work and timeline
  3. 3Site preparation including pad construction, utility trenching, and foundation work
  4. 4Delivery coordination with manufacturer and transport company
  5. 5Home placement, leveling, and multi-section marriage-line sealing
  6. 6Anchoring and tie-down installation per HUD and Oregon seismic requirements
  7. 7Utility connections for water, sewer, electrical, and HVAC
  8. 8Final inspection coordination with county and lender, followed by walkthrough with homeowner

Frequently Asked Questions

How long does a manufactured home installation take?

A typical single-wide installation takes 2 to 4 weeks from site prep through final inspection. Double-wide and multi-section homes generally take 3 to 6 weeks depending on site conditions, foundation type, and utility work required. We provide a detailed timeline during your consultation.

Do you handle the permits for manufactured home installation?

Yes. We manage the entire permitting process, including placement permits, building permits, and all required inspections. We prepare professional site plans and handle submissions to your county building department and the Oregon Building Codes Division so you do not have to navigate the paperwork yourself.

What is the difference between HUD and Oregon state installation requirements?

HUD sets the federal minimum standards for manufactured home installation, including anchoring, support piers, and marriage-line connections. Oregon adds additional requirements for seismic bracing, wind loads, and foundation specifications that vary by county. Our installations meet or exceed both HUD federal standards and all Oregon-specific code requirements.

Are you approved to work with manufactured home lenders?

Yes. 3-A Construction, LLC is a bank-approved builder accepted by the majority of Oregon's manufactured home lenders. We understand the documentation and inspection milestones banks require and coordinate directly with your lender to avoid funding delays.

Can you install a manufactured home on rural property with no existing utilities?

Absolutely. A large portion of our work involves raw land installations in rural Oregon. We handle complete site development including well and septic coordination, power service routing, driveway construction, and everything needed to go from bare land to a finished, livable home site.

What types of foundations do you use for manufactured homes?

We install pier-and-beam foundations, concrete slab foundations, and perimeter wall foundations depending on your soil conditions, lender requirements, and local building codes. Each foundation is engineered for your specific site and designed to meet both HUD and Oregon seismic standards.

Do you install manufactured homes in parks?

Yes. We regularly install homes in manufactured home parks throughout Oregon. We coordinate with park management on space requirements, utility connection points, and any park-specific rules to ensure a smooth installation process.

What areas of Oregon do you serve?

We serve the entire state of Oregon. Our home base is in Jefferson, and we regularly complete installations from the coast to eastern Oregon and from the southern border to the Columbia River. No project is too remote for our crew.

Ready to Get Started?

Contact us today to discuss your manufactured home installation project.

Call Now — (971) 218-3568