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Home Additions in Harvester, Missouri

Families in Harvester add on because moving means giving up the lot, the schools and the low mortgage rate. We design additions that respect your setbacks and HOA covenants and look like they were always part of the house.

Section drawing through a two-story walkout home showing the parts of a house Henry Hill remodelsone contract, footing to ridgeAS-1Basement finishingBS-2KitchensCS-3BathroomsDS-4Decks & porchesES-5AdditionsFS-6Paint, floors & trimGS-7Siding, windows & doors
Service
Home Additions
Community
Harvester, St. Charles County
From Wentzville
About 27 min
Division
Additions & conversions

Harvester homes and this kind of project

Our first visit for a home addition in Harvester is spent on the plat, setbacks and easements, then floor heights, rooflines and HVAC capacity, which tells us how 1970s to 1990s ranches and two-stories were put together.

The housing stock here: 1970s to 1990s ranches and two-stories in established subdivisions, with some newer infill.

On subdivision lots the recorded building line and a decades-old indenture decide what is possible.

Lots, exteriors and approvals in Harvester

Mature trees and thirty-year-old decks go together. We replace many with composite and correct ledger flashing at the same time. Original wood siding and trim often need repair.

Subdivision lots in Harvester have defined building lines and easements, and HOA indentures that may be decades old but still binding. Most additions go to the rear. Matching vinyl or hardboard siding that is no longer made sometimes means re-siding a whole elevation.

What is included

A Harvester addition with us includes feasibility review, design, structural engineering, permits, excavation, foundation, framing, roofing, windows, exterior finishes, all mechanical trades, insulation, drywall, flooring, trim and paint.

We take on home addition work across Harvester, from neighborhoods along Harvester Road and Caulks Hill Road to the Highway 94 and Jungermann Road area.

What we watch for

Rear-yard easements and building lines in Harvester subdivisions are often tighter than owners expect. We confirm the buildable area from the recorded plat before anyone gets attached to a floor plan.

Site logistics matter: Harvester has leafy, established subdivision lots, so we agree with you where an excavator, a foundation crew, framers, a roofer and every interior trade will park, store material and carry out debris.

Permits and approvals in Harvester

St. Charles County, because Harvester is unincorporated is where we file for a home addition in Harvester, and the job will see plan review plus footing, foundation, framing, trade, insulation and final inspections.

Since this work shows from outside, also plan on subdivision trustees in some neighborhoods. We prepare that submittal alongside the permit.

Schedule and getting to you

Plan on three to six months of site work for a home addition in Harvester, once permits and materials are in hand.

Harvester is a little under half an hour by I-70 or Highway 364 from our Wentzville base. We plan crew days and deliveries around that drive so you get full working days on site.

What our home additions looks like

Photographs from jobs we have built. We do not label photographs by town, so these may or may not be near Harvester; they are here so you can judge the standard of finish before we meet.

See every project in the set

What moves the price in Harvester

We price home additions in Harvester from a site visit, not a square-foot figure. These are the items that change the number.

  • HVAC and electrical service upgrades.
  • Foundation type: slab, crawlspace or basement.

More detail

Our step-by-step method for this work, and the factors that move its price, are laid out on the main home additions page. More about the area is on our Harvester page.

Home Additions in Harvester: common questions

How long does a home addition take in Harvester?

Design and permitting typically take two to four months. In Harvester, permit review by St. Charles County, because Harvester is unincorporated and material lead times affect the start date more than our calendar does.

Do I need approval beyond a permit for a home addition in Harvester?

Possibly. In Harvester you may be dealing with subdivision trustees in some neighborhoods. City or county approval and private approval are separate, and we prepare both submittals and wait for written approval before ordering materials.

Can we live in the house during construction?

In most cases. We build the shell first and break through the connecting wall near the end, which limits dust and disruption to a few weeks.

Tell us about the project

Call (314) 280-8020 during working hours, Monday to Friday, 9am to 5pm, or send the form and we will call you back. The first visit is a walkthrough and a conversation, and it costs nothing.

Call (314) 280-8020Request estimate