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Top-Rated Home builders in Alton - Updated Nov 2026

Avatar for A+ Constructors LLC
A+ Constructors LLC
New to Angi
Shelter or Outbuilding - Build

Serving Alton, MO and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

With years of experience serving the area, we are your solution for all your construction needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed! \n \n

Avatar for M2 Drafting & Design, LLC
M2 Drafting & Design, LLC
5.0(
20
)
Find a Custom Home Builder

Serving Alton, MO and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Mike and Sam put together our home drawings from my pencil scratch drawings, contributed good ideas put together a package for us to start working from. They were always friendly and quick to respond to my questions, Everything positive, Thanks"
exterioir concept art
Exterior
Exterior
Floor Plan Example
Simple Floor Plan

+2

Response time1 day
Response rate99%
Recommended by100%of homeowners
Ahmed Construction LLC.
5.0(
6
)
Find a Custom Home BuilderFind a Modular Home BuilderShelter or Outbuilding - Build

Serving Alton, MO and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"First of all these men are extremely friendly! One of the most efficient crews I’ve ever witnessed! I’ll be hiring these guys for every job for here on out. All around good people and excellent work! I’m so happy with the work they’ve done. A true home improvement!"
Builders - Garages/Barns/Sheds Project
Builders - Garages/Barns/Sheds Project
Builders - Garages/Barns/Sheds Project
Builders - Garages/Barns/Sheds Project
Recommended by100%of homeowners
Avatar for Joshua Deatherage Home Emporium, LLC
Joshua Deatherage Home Emporium, LLC
3.9(
62
)
Find a Custom Home Builder

Serving Alton, MO and surrounding areas

In business since 1997

Emergency services offered

Warranties offered

"My only complaint is that The customer service wasnâ t the most warm/ welcoming, but they definitely were nice! Joshua even answered phone calls when he was out of the office which I appreciated. We have been having septic smells in our house for six months and He was not only very knowledgeable, but he found the source of the problem. Even though we only hired him for an inspection, he offered to fix the problem too. (We ended up fixing it ourselves)"
EMP off the grid solar power
Fixing water main
Response time7 hrs
Response rate94%
Recommended by77%of homeowners
Avatar for Countyline Door & Remodeling
Countyline Door & Remodeling
5.0(
6
)
Shelter or Outbuilding - Build

Serving Alton, MO and surrounding areas

In business since 2008

Free estimates

Emergency services offered

Countyline Door & Remodeling , is a service company that services, fixes, repairs, and installs new and old garage doors for homes, office buildings, businesses, and all commercial locations. They come to you to your home or place of business and do any and all of your garage door repair needs. Work is guaranteed, the repairman will bring all tools and equipment needed to install, fix or replace your garage door, springs, rollers, frame, overhead door, electric motor, and remote. Countyline Door & Remodeling is a group of professionals in the Springfield area who specialize in Emergency Garage Door Repair Springfield Mo that may be caused by damage to a home or business's car garage. We service garage door repair,water,fire restoration,siding,Roofing,windows in the Springfield area,emergency garage door repair, home garage door repair, garage door frame repair. We fix and do repairs on rollers, springs, frame, doors, remotes and cover all of Central Missouri in the Springfield area.

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+12

Recommended by100%of homeowners
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Home Building FAQs, answered by experts

Whether it’s more affordable to gut a house than build a new one depends on the markets where you'd be buying and selling. However, it’s usually less expensive to renovate a home than to build new construction. 

Most homeowners pay between $100,000 and $200,000 for demolition and remodeling costs, whereas the average cost to build a new home is between $139,000 and $531,300.

Custom homes can take an average of 18 months to build, mainly due to the lengthy design process, and most projects take somewhere between 12 and 24 months. When you work with the right custom home builders near you, they can help you map the road ahead and understand what can speed up or delay the timeline. Choosing locally available materials, for example, can speed things up without losing that customized touch.

It usually takes around four to six months to build and install a modular home, although your timeline could go up to around eight months if there are delays in the manufacturing or permitting process. Heavy site preparation and foundation pouring can extend that timeline if you need them, as can customizations you want for your modular home. Your modular home company should be able to provide an estimate for the construction timeline before you sign any contracts or agree to any work.

Yes, you can finance cottage construction through several options. Construction loans provide funds in stages as work progresses, while home equity loans or lines of credit are available if you have existing property. Some lenders offer a combined construction and permanent mortgage. Always review loan terms and payment milestones before committing.

Most cottages are around 1,000 square feet, making them smaller than most other styles. However, cottages are defined more by their decor and architectural focus on simplicity, functionality, and a connection to nature than they are by a rigid square footage or floor plan. While cottages are defined more by their charm and appearance than size, the smaller footprint does help maximize the comfort and charm, and it keeps the focus on connection to nature and family.

The Alton, MO homeowners’ guide to home building services

From average costs to expert advice, get all the answers you need to get your job done.