Chicagoland general contractor · Serving the metro since 2017 · Fully insured & bonded
(312) 545-9119 · Mon–Sat 7am–7pm
Chicagoland Home Improvement

Built for the
homes of Chicago.

Eleven services, one company. We project-manage vetted specialists across HVAC, roofing, windows, doors, siding, bathroom updates, paint, flooring, trim, drywall, and tile - so you get one quote, one point of contact, and one warranty for your whole project.

1,000+jobs completed
9 yrsserving the area
145cities covered
Illinois General Contractor
Vetted Trade Network · 30+ Specialists
Lead-Safe Certified (EPA RRP)
$2M General Liability
NARI Member
What we do

Eleven services, managed well.

We focus on the work that makes the biggest difference for Chicagoland homes. No juggling five contractors yourself, no three separate quotes - one company managing vetted specialists for every trade in your project.

01 / Climate

HVAC Replacement

Furnace, central AC, and full-system replacements built for Chicago winters. EPA-certified trade partners, gas-permit handled, energy-efficient picks recommended honestly.

From $6,0001-3 days
02 / Exterior

Roof Replacement

Asphalt shingle replacements with manufacturer-certified workmanship. Hail and storm-damage claims welcome - we'll meet your adjuster on the roof.

From $8,0001-3 days
03 / Refresh

Bathroom Updates

Cosmetic remodels that skip the plumbing relocation - and the months-long timeline. Tile, vanity, fixtures, lighting. Most baths done in one to three weeks.

From $6,5001-3 weeks
04 / Color

Interior Painting

Whole-house, single-room, or accent work. Old plaster, new drywall, tricky stairwells - we prep right, paint clean, and leave your home spotless.

From $1,9002-5 days
05 / Underfoot

Flooring (LVP & Laminate)

Waterproof luxury vinyl and laminate installed over your existing subfloor. Perfect for Chicago basements, bungalows, condos, and rental turns.

From $3,4002-5 days
06 / Detail

Trim & Baseboards

Whole-house trim refreshes, crown molding, casings, wainscoting, and the kind of finish carpentry that makes a 1920s bungalow feel new again.

From $1,5001-2 days
07 / Exterior

Window Replacement

Energy-efficient vinyl window replacements. Double-hung, casement, picture, and bay configurations.

From $8,0001-3 days
08 / Detail

Door Replacement

Steel and fiberglass entry doors plus interior door swaps. Steel entry doors deliver 235% ROI in East North Central per Cost vs Value 2025.

From $1,2000.5-1 day
09 / Refresh

Drywall Repair

Drywall patching, ceiling repair, water damage restoration, and full room replacement.

From $3001-3 days
10 / Detail

Backsplash Installation

Kitchen and bathroom backsplash installation. Subway tile, mosaic, glass, and natural stone.

From $8001-2 days
11 / Exterior

Siding Installation

Exterior siding replacement: vinyl, insulated vinyl, and James Hardie fiber cement.

From $12,0005-10 days
How we think about your home

Two engines.
One reliable team.

Most contractors try to stretch one operation across every trade. We do something better: we project-manage Chicagoland's most vetted trade specialists - separated into two clear lanes - with one project lead you'll get to know by name.

Engine 01 · Big-Ticket Essentials

When your home's biggest systems need to be done right.

HVAC and roofing are the work you do once and need to last decades. Our trade partners are IDFPR-licensed, EPA-certified, and manufacturer-credentialed - and we hold them to a higher bar than they'd hold themselves.

  • HVAC ReplacementFurnace, AC, and full-system replacement
  • Roof ReplacementAsphalt shingle, insurance work welcome
Engine 02 · Beautiful Interiors

When you're ready for the home you've been picturing.

Bathrooms, paint, flooring, and trim - the work that transforms how a home feels. We bundle these so you get one project manager, one quote, and one finished house instead of three contractors and two months of chaos.

  • Bathroom UpdatesCosmetic remodels, no plumbing relocation
  • Interior PaintingWhole-house, single-room, or accent
  • Flooring (LVP & Laminate)Waterproof LVP and laminate, professional install
  • Trim & BaseboardsFinish carpentry, crown molding, baseboards
Recently in the neighborhood

Work we're proud of.

A small sample of recent projects across Chicagoland. Real homes, real homeowners, real before-and-afters.

Primary Bath Remodel in Oak Park
Oak Park
Primary Bath Remodel
Whole-Home LVP in Wilmette
Wilmette
Whole-Home LVP
Asphalt Roof Replacement in Naperville
Naperville
Asphalt Roof Replacement
Whole-House Interior Paint in Evanston
Evanston
Whole-House Interior Paint
High-Efficiency Furnace + AC in Hinsdale
Hinsdale
High-Efficiency Furnace + AC
Where we work

Chicagoland is our backyard.

From the North Shore to the southwest suburbs, across DuPage, Will, Lake, Cook, Kane, and McHenry - we serve 145 cities within the metro area.

Don't see your town? We probably serve it - call us.

See all 145 service areas →
Why Chicagoland chooses us

The boring reasons
that actually matter.

Most contractor websites talk about quality. We'd rather talk about the things that go wrong elsewhere - and how we don't do them.

01

Vetted trade network

Every specialist in our network is license-verified, insurance-checked, and proven on dozens of jobs. You don't have to vet them - we already did.

02

One project lead, by name

Same point of contact from first call to final walkthrough. You text one person, you get one answer. No phone tag across five contractors.

03

One quote, one warranty

Fixed-scope, line-item quote covering every trade in your project. One invoice, one warranty backed by us - not a stack of subcontractor paperwork.

04

We own the outcome

If anything goes wrong, you call us - not the trade. We coordinate, we follow up, we make it right. That's what you're hiring us for.

How it works

Four steps,
no surprises.

Step 01

Free in-home estimate

We come out, walk the project, ask about what you want, and listen. Usually 45 minutes.

Step 02

Clear written quote

Line-item scope and price within 48 hours. Nothing hidden, nothing changes without your sign-off.

Step 03

The right specialists, managed

Your project lead coordinates the vetted trades for your job. Daily check-ins, clean site, no scheduling chaos.

Step 04

Walkthrough & warranty

You inspect. We fix anything that's not perfect. Then you get a written warranty in writing.

Get started

Tell us what you're
thinking about.

Free estimate, no high-pressure sales, no spam. We'll get back to you within one business day. If it's urgent, just call.

Call (312) 545-9119
No spam. No high-pressure follow-ups. Reply within 1 business day.
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Lake & Oak Co. - Chicagoland's Neighborhood Home Improvement Company