Our exprence with Delta Remodeling for our kitchen remodel was fantastic! The transformation is stunning. From outdated to modern and functional, we coulnd't be happier. The team was professional, the craftsmanship awesome, and the result exceeded our expectation. Highly recommend!
Basement Remodeling in Long Grove, IL
Delta Remodels is a design-build basement remodeling contractor in Long Grove, 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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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 Long Grove includes
Delta - Bathroom and Kitchen Remodeling is a Lake County design-build basement remodeling firm working in Long Grove, Illinois, on Colonial homes from the 1970s-2000s era. Moisture management, mechanical routing, and use planning are scoped before any finishes.
Basements in Long Grove 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
- Colonial, Farmhouse, Estate
- Typical housing era
- 1970s-2000s
- County
- Lake County
- Permit authority
- Village of Long Grove Building Department
Featured Long Grove projects
Basement Remodeling project by Delta Remodels
Lake Forest Basement: Open Ceiling + Oak
View the full project →
Basement Remodeling project by Delta Remodels
Glenview Basement Finish: Polished Concrete
View the full project →Investment
How much does a basement remodel cost in Long Grove?
| Scope | Investment | Best 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 Long Grove?
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 Long Grove
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.
Long Grove specifics
What makes basement remodeling in Long Grove different
Custom homes and estate-style residences on larger lots
Worth planning for
The lower level is storage for a large home
Estate homes in Long Grove often have between 1,200 and 2,500 square feet of lower-level space currently used for storage, mechanicals, and laundry. Finishing it as a media room, wine cellar, or in-law suite changes how the whole estate functions.
Worth planning for
You want a guest or in-law suite below grade
An estate basement bedroom, full bathroom, and small kitchenette can host extended family or multigenerational living without adding above-grade footprint.
Worth planning for
You want a dedicated entertainment level
Estate-scale media rooms, wet bars, wine cellars, and home theaters work best on the lower level, where acoustic, lighting, and mechanical planning can be isolated from the main living floors.
Worth planning for
A previous finish is dated or carries moisture
If the lower level was finished one or two renovation cycles ago, the typical problems are dated finishes, low ceilings, poor lighting, and lingering moisture. Each of those is resolved by reworking ceiling height, drainage, and lighting at the framing stage.
Delta has designed and built across the North Shore since 1987. See everything we build in this city on the Long Grove service area page.
Long Grove 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.
Basement Remodeling in Long Grove
More completed work
What happens next
What happens after you request an estimate
Phase 1
Consultation and home assessment
We visit your Long Grove 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 Long Grove Building 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 Long Grove: common questions
How long does a basement remodel take in Long Grove?
The current planning range for basement remodeling in Long Grove 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 Long Grove basement remodel?
Yes. In Long Grove 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 Long Grove?
Yes. Village of Long Grove Building Department, 3110 Old McHenry Road, Long Grove, IL 60047 (847-634-9440). Office hours Monday through Friday, 8 a.m. to 4:30 p.m. Projects on properties with private well or septic also require Lake County Health Department review. 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 Long Grove basement?
Yes, in most Long Grove 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 bathroom remodeling team turned our vision into a reality. Their expertise, attention to detail, and commitment to customer satisfaction created a space we are proud to call our own.
DELTA Remodeling is the bomb for bathroom makeovers! They took our old bathroom and turned it into a sleek, modern haven. The team was on point—professional and got the job done in no time. Hands down, a solid 5/5 stars for their skills and fantastic service.
Kitchen dreams realized! The kitchen remodeling team exceeded my expectations with their design and execution
Kudos to the bathroom remodeling pros who turned my vision into a stunning bathroom oasis. Absolutely love it!
This Bathroom remodel Exceeded my Expectations, A true Transformation
Big shoutout to DELTA Remodeling for their killer bathroom makeover! They took our outdated mess and turned it into a modern paradise. The crew was pro, got the job done quick, and the end result? Beyond awesome. Hands down, a solid 5/5 stars for their skill and top-notch service.
The remodeling team brought our vision to life. Thrilled with the results!
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!
Trust worthy and reliable. They made are home renovation stress fee
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!
We love our revamped kitchen! The company delivered on time, within budget, and with friendly, knowledgeable staff.