Home Additions in Wentzville, Missouri

Wentzville homes and this kind of project

A home addition in Wentzville means working in the two-stories and ranches built here since 2000, so on our first visit we look at the plat, setbacks and easements, then floor heights, rooflines and HVAC capacity.

The housing stock here: predominantly two-story and ranch production homes from 2000 onward, with 1980s and 1990s subdivisions closer to the center and a pocket of early-twentieth-century houses downtown.

Tight newer lots seldom leave room to build out, so we check setbacks before anything else.

Lots, exteriors and approvals in Wentzville

Original decks in Wentzville subdivisions were often the builder's minimum: small, treated pine, and now fifteen to twenty years old. Lots are open with young trees, so shade structures and screened porches are in demand. Most newer neighborhoods have an HOA that reviews exterior changes.

Newer Wentzville homes rarely need more square footage, but sunrooms, third-bay garage conversions and in-law suites are common. Lots tend to be tight, so setbacks are checked before anything else.

What is included

A Wentzville 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 Wentzville, from Golf Club of Wentzville to Carlton Glen and Stone Meadows.

What we watch for

Matching discontinued siding colors and weathered shingles on Wentzville homes takes planning. Sometimes re-siding or re-roofing one full elevation gives a better result than trying to blend.

Wentzville properties tend to be open subdivision lots with young trees and rear common ground, and that affects how we stage materials, where an excavator, a foundation crew, framers, a roofer and every interior trade park and how debris leaves the site.

Permits and approvals in Wentzville

In Wentzville, a home addition is reviewed by the City of Wentzville building division. What follows is plan review plus footing, foundation, framing, trade, insulation and final inspections.

Since this work shows from outside, also plan on a subdivision HOA in most newer neighborhoods. We prepare that submittal alongside the permit.

Schedule and getting to you

Most Wentzville clients see three to six months of construction for a home addition.

We are based in Wentzville, so this is a local job for us. Site visits, material drops and mid-project questions get handled the same day.

What moves the price in Wentzville

We price home additions in Wentzville 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 Wentzville page.