---
title: "A to Z Home Improvements Inc. — General Contractors | Houzz"
canonical_html_url: https://www.houzz.com/professionals/general-contractors/a-to-z-home-improvements-inc-pfvwus-pf~218935869
markdown_url: https://www.houzz.com/md/professionals/pf~218935869.md
entity_type: LocalBusiness
business_name: "A to Z Home Improvements Inc."
category: ["General Contractors"]
image: https://st.hzcdn.com/fimgs/bc03b17b0366b321_9457-w400-h400-b0-p0--.jpg
address: "9669 Mallard Dr., Mascoutah, Illinois 62258, United States"
latitude: 38.4745
longitude: -89.7877
phone: "(618) 581-9342"
website: https://tom_mleczko.houzz.com
rating: 0
review_count: 0
followers: 12
last_updated: 2026-09-07
---

# A to Z Home Improvements Inc.

Original Houzz profile: [A to Z Home Improvements Inc.](https://www.houzz.com/professionals/general-contractors/a-to-z-home-improvements-inc-pfvwus-pf~218935869)

## Professional summary

- **Primary category:** General Contractors
- **Location:** Mascoutah, IL
- **Serves:** Belleville, O'Fallon, Swansea, Shiloh, O Fallon, Mascoutah, Lebanon, Freeburg, Scott Air Force Base, New Baden, Trenton, Aviston, Albers, Saint Libory, Damiansville, Fayetteville, Summerfield, Venedy, New Memphis, Rentchler
- **Houzz rating:** 0.0 out of 5 (0 reviews)

## About

### Houzz Badges

- 250 Ideabook Saves

A to Z Home Improvements is a residential remodeling and custom home builder that specializes in kitchen and bath designs. With over 20 years of experience serving St. Clair County, we bring experience and dedication to our clients and there is no job too big or too small. We look forward to working with you to make your vision a reality!

### Services Provided

- Home Remodeling
- Bathroom Remodeling
- Kitchen Remodeling
- Home Additions
- Home Extensions
- Home Restoration
- Project Management
- Multigenerational Homes
- Floor Plans
- Handicap-Accessible Design
- Historic Building Conservation

### Areas Served

- Belleville
- O'Fallon
- Swansea
- Shiloh
- O Fallon
- Mascoutah
- Lebanon
- Freeburg
- Scott Air Force Base
- New Baden
- Trenton
- Aviston
- Albers
- Saint Libory
- Damiansville
- Fayetteville
- Summerfield
- Venedy
- New Memphis
- Rentchler

### Typical Job Cost

$5,000 - 1 million

## Business Details

| Field | Value |
| --- | --- |
| Business Name | A to Z Home Improvements Inc. |
| Address | 9669 Mallard Dr., Mascoutah, Illinois 62258, United States |
| Phone | (618) 581-9342 |
| Website | https://tom\_mleczko.houzz.com |
| Followers on Houzz | 12 |

## Contact

- **Houzz profile:** [A to Z Home Improvements Inc.](https://www.houzz.com/professionals/general-contractors/a-to-z-home-improvements-inc-pfvwus-pf~218935869)
- **Website:** https://tom_mleczko.houzz.com
- **Phone:** (618) 581-9342

## Selected projects

- [Custom Home Exterior](https://www.houzz.com/hznb/projects/custom-home-exterior-pj-vj~5031625)
  - Location: Not specified
  - Photos: 1
- [Custom Home](https://www.houzz.com/hznb/projects/custom-home-pj-vj~5031457)
  - Location: Baltimore, MD
  - Photos: 3
- [Kitchens](https://www.houzz.com/hznb/projects/kitchens-pj-vj~5031998)
  - Location: Mehlville, MO
  - Photos: 7
- [Bathrooms](https://www.houzz.com/hznb/projects/bathrooms-pj-vj~5031948)
  - Location: Smithton, IL
  - Photos: 9
- [Master Bathroom](https://www.houzz.com/hznb/projects/master-bathroom-pj-vj~5032192)
  - Location: O'Fallon, IL
  - Photos: 2
- [Basement Remodel](https://www.houzz.com/hznb/projects/basement-remodel-pj-vj~5032255)
  - Location: Highland, IL
  - Photos: 1
- [Deck](https://www.houzz.com/hznb/projects/deck-pj-vj~5031904)
  - Location: Not specified
  - Photos: 1
- [Built-In Custom Bookshelves](https://www.houzz.com/hznb/projects/built-in-custom-bookshelves-pj-vj~5032058)
  - Location: Not specified
  - Photos: 2
- [Fireplaces](https://www.houzz.com/hznb/projects/fireplaces-pj-vj~5416618)
  - Location: Belleville, IL
  - Photos: 1
- [Garage Additions](https://www.houzz.com/hznb/projects/garage-additions-pj-vj~5032728)
  - Location: Fairview Heights, IL
  - Photos: 1

[See all 10 projects](https://www.houzz.com/professionals/general-contractors/a-to-z-home-improvements-inc-pfvwus-pf~218935869)

## Ideabooks

- [Tom Mleczko's Ideas](https://www.houzz.com/ideabooks/26991870/list/tom-mleczko-s-ideas) — 6 ideas

[See all 1 ideabook](https://www.houzz.com/ideabooks/users/tom-mleczko)

---

*Source: Houzz professional profile. Reflects the profile as of 2026-09-07.*