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Basement Remodeling in Arlington Heights, IL

Delta Remodels is a design-build basement remodeling contractor in Arlington Heights, Illinois. We handle egress, moisture control, mechanical routing, finishes, permits and construction as one project, planned around the realities of older lower levels: ceiling heights, moisture history, and how the basement should connect to the rest of the home.

Fixed-price proposals3-Year workmanship warrantyIn-house design and buildPermits and inspections handledFamily owned since 1987

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Licensed and insured. Family owned since 1987.

4.9 Google rating, 72 reviews
3-Year Workmanship warranty
39+ years On the North Shore since 1987
500+ Projects completed

Overview

What a basement remodel in Arlington Heights includes

Delta - Bathroom and Kitchen Remodeling is a NW Suburbs design-build basement remodeling firm working in Arlington Heights, Illinois, on Ranch homes from the 1950s-1990s era. Moisture management, mechanical routing, and use planning are scoped before any finishes.

Basements in Arlington Heights are rarely a blank slate. Moisture, mechanicals, ceiling height, and use planning get solved before any finishes. We scope each project around the actual use plan, not a generic finished-basement package.

Typical project
Full design-build basement remodel
Architecture
Ranch, Split-Level, Colonial
Typical housing era
1950s-1990s
County
Cook County
Permit authority
Village of Arlington Heights Building and Life Safety Department

Investment

How much does a basement remodel cost in Arlington Heights?

ScopeInvestmentBest when
Basic finish $45K–$80K Framing, drywall, basic electrical and lighting, flooring, paint. No new bathroom, no wet bar, no structural work.
Full basement remodel $80K–$160K Includes a new bathroom, wet bar or kitchenette, theater or rec room zoning, egress windows, custom storage. Most projects.
Lower-level suite buildout $160K–$280K+ In-law suite with kitchen, full bath, bedroom, and living area. Structural work, ejector pump plumbing, premium finishes, custom millwork.

Standard finish

  • Core finishing of a standard dry footprint

Generally excludes: Bathroom, wet bar, structural work, and moisture remediation.

Expanded build-out

  • Bathroom or wet bar and broader mechanical coordination

Generally excludes: Luxury specialty rooms and major foundation work.

Luxury / multi-room

  • Multiple finished zones
  • Custom work
  • Premium finishes

Generally excludes: Unforeseen remediation outside the approved scope.

These ranges are for early planning. Final pricing follows the approved design, material selections, existing conditions, mechanical and structural work, permits and confirmed scope. You receive a written fixed-price proposal before construction begins.

Schedule

How long does a basement remodel take in Arlington Heights?

Construction timing depends on the scope, the structural work involved, permit review and material lead times.

Custom cabinetry, stone and specialty tile carry the longest lead times. Delta confirms product availability before construction is scheduled, so the project does not stall mid build waiting on materials.

Design and selections
Before construction begins
Construction
8–16 weeks
Design through completion
12–24 weeks
Fixed price issued
After design and selections are approved

What we build

Basement Remodeling features we design and build in Arlington Heights

Every basement remodel is planned as one integrated project rather than a sequence of separate trades.

Family and media rooms

Open lower-level living space planned around seating, sightlines, acoustics and the mechanical runs that cannot move.

Home theaters

Dedicated theater rooms with tiered seating, soffit and lighting design, and wiring routed before the ceiling closes.

Wet bars and kitchenettes

Secondary bars with refrigeration, sinks, dishwashers and real storage, plumbed and vented as part of the original design.

Guest and in-law suites

Bedrooms with code-compliant egress, closets and adjacent bathrooms, planned so the lower level works for long stays.

Lower-level bathrooms

Full and three-quarter baths below grade, including sewage ejector routing and the waterproofing details that sit behind the tile.

Home gyms

Reinforced flooring, mirrors, ventilation and dedicated circuits sized for equipment before the space is framed.

Moisture and waterproofing

Drainage, vapor management and material choices resolved against the home’s actual moisture history rather than assumed dry.

Ceiling height and mechanicals

Ductwork, plumbing and beams re-routed or soffited so finished height stays usable across the whole footprint.

Storage and utility zones

Mechanical rooms, seasonal storage and access panels planned into the layout instead of left over at the end.

Arlington Heights specifics

What makes basement remodeling in Arlington Heights different

Single-family homes across a wide range of price points, plus condos and townhomes

Worth planning for

The basement is unused square footage

Most Arlington Heights homes have between 700 and 1,400 square feet of lower-level space currently used as storage. A finished basement adds a real room to the house (family use, office, or guest) without expanding the footprint above grade.

Worth planning for

You need a guest room without an addition

A basement bedroom and bathroom solve the guest-room problem in a compact Arlington Heights home without building up or out. Feasibility depends on ceiling height and egress options.

Worth planning for

Existing finished basement feels wet or dated

Lower levels finished in a previous decade often have low ceilings, poor lighting, and lingering moisture. A re-remodel reworks the framing, drainage, and lighting plan rather than resurfacing over the same conditions.

Worth planning for

You want a separated home office or rec space

Lower levels work well for home offices and rec rooms because they separate work or leisure from the household noise on the main floor. Acoustic, lighting, and HVAC planning make the difference.

Delta has designed and built across the North Shore since 1987. See everything we build in this city on the Arlington Heights service area page.

Arlington Heights work

Basement Remodeling projects across the North Shore

These Delta projects show the finish level, planning standards, and room details behind our basement remodel work.

What happens next

What happens after you request an estimate

Phase 1

Consultation and home assessment

We visit your Arlington Heights home, look at how the space functions today, discuss priorities and establish an initial investment range for the basement remodel.

Phase 2

Design and material selections

Layout, cabinetry, tile, flooring, fixtures, lighting and finishes are coordinated as one specification. Renderings let you see proportions and materials before construction begins.

Phase 3

Fixed pricing and project preparation

Once design and selections are approved you receive a written fixed-price proposal based on the confirmed scope. We coordinate permits with Village of Arlington Heights Building and Life Safety Department, order materials, confirm lead times and schedule the trades.

Phase 4

Construction and final walkthrough

A dedicated project manager coordinates demolition, the trades, inspections, quality control, the punch list and the final walkthrough.

FAQ

Basement Remodeling in Arlington Heights: common questions

How long does a basement remodel take in Arlington Heights?

The current planning range for basement remodeling in Arlington Heights is 8–16 weeks for construction and 12–24 weeks from design through completion. Adding a bathroom, kitchenette, moisture remediation, or structural work affects the schedule. The project schedule is confirmed after design, selections, and scope are defined.

Do you handle waterproofing as part of a Arlington Heights basement remodel?

Yes. In Arlington Heights lower levels, waterproofing, drainage, vapor barriers, and moisture-appropriate material selection are scoped as part of the design. A finished basement that skips moisture work fails eventually, so we treat it as a foundational decision rather than an add-on.

Do you handle permits for basement work in Arlington Heights?

Yes. Village of Arlington Heights Building and Life Safety Department (847-368-5560), filed through the Village's online Civic Access Portal. Arlington Heights straddles Cook and Lake Counties, which matters for permits on parcels near the county line. Egress windows, electrical service upgrades, and bathroom additions require permits and inspections. We manage every submission and inspection.

Can you add a full bathroom to a Arlington Heights basement?

Yes, in most Arlington Heights homes. Plumbing routing depends on the existing waste line elevation and may require an ejector pump. We confirm feasibility during the design phase before the bathroom is locked into the floor plan.

Reviews

What homeowners say

Reviews from our Google Business Profile.

4.9from 72 Google reviews

The remodeling team brought our vision to life. Thrilled with the results!

Flash Shakey

DELTA Remodeling is the real deal for bathroom transformations! These folks turned our outdated space into a modern oasis. The team was professional, efficient, and the result exceeded our expectations. Solid 5/5 stars for their expertise. If you're thinking bathroom remodels, DELTA is the way to go!

Anna Kulasik

Trust worthy and reliable. They made are home renovation stress fee

christopher fletcher

Delta remodeling did an amazing job on our bathroom remodel! Kasia and her entire crew of workers were friendly and pleasant to work with. She was always available, and addressed any of my questions or concerns immediately through text or phone calls. Any design questions that I had for her were answered with photo examples to give a better idea of what it would look like. This made all of the decisions quick and easy. Janusz and his attention to details is very obvious in his work. We are very impressed by how everything turned out. Arek the electrician also did an amazing job, and he was very accommodating. We would definitely use Delta Remodeling again!

Krystl Kraft

We love our revamped kitchen! The company delivered on time, within budget, and with friendly, knowledgeable staff.

Jaymise Collier

From planning to finish, a seamless process. Our bathroom is not just renovated, it's transformed. A++ service,

Kelsey Waak

The bathroom remodel was a fantastic experience. The company's expertise and design suggestions created a stunning transformation.

Derreck Gray

Our bathroom is now a sanctuary thanks to their stunning design and flawless execution. A five-star experience.

Jim Halway

I am extremely happy with the bathroom remodel. The team was professional, efficient, and delivered exceptional results.

Viviana Andujar

I hired Delta to remodel my Kitchen and Dining room after evaluating several companies in this space including big names. From the start I found Kasia very transparent on pricing and services while also being realistic about what was possible within my budget. The crew was very professional, communicative about scheduling, provided options when challenges arose and ultimately were concerned about my happiness with the outcome. While it’s tough to go through a full Kitchen remodel I’m extremely happy with the the results. I took a very outdated look and layout and with the help of Delta made it a space I love to cook and entertain in. I was so happy with the results I hired Delta again to remodel 3 of my bathrooms.

Heather Alosaimi

We worked with Kasia initially on our master bathroom. By the time they had put tile in, I’d already decided I wanted to hire her for our second bathroom Reno, and any of our demo projects moving forward (kitchen was next)! Kasia is very straight to the point, and she is upfront about pricing from the get go. Any add ons we wanted she was able to give a reasonable quote right away, and any hiccups we ran into she was always transparent with. Chris, and the rest of her team, are very respectful when working in your home. They took measures to protect the flooring, along with cleaning up at the end of each day to help keep your home as put together as possible. Kasia has a great taste for design, and will give her honest opinion on picking out materials without being pushy. We received 4-5 different quotes on our project, and I absolutely think their pricing structure is reasonable for the area. Additionally, we had completed multiple major renovations with our house prior, between 2-3 other companies. Hands down, Kasia and her team provided the highest quality work, and attention to detail. I’m very happy with the way our projects turned out, and would 100% recommend!!

Tisa Olson

They did a beautiful job on our bathroom remodel! It looks exactly like we envisioned and they were very collaborative and communicative throughout the whole process

Alyssa Mattero

View Google reviews →

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