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Find Attic remodelers in Winnetka

Avatar for Sentri Homes

Sentri Homes

No reviews yet

Sentri Homes

No reviews yet
2710 local quotes requested

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


Avatar for J.B. BRICKWORKS, INC.

J.B. BRICKWORKS, INC.

4.43(
7
)

J.B. BRICKWORKS, INC.

4.43(
7
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Award-Winning Hardscape and Masonry Since 1990. We have been installing outdoor environments in the Chicago area for 25 years. Our crews are built with highly qualified individuals, paying special attention to detail. We use only the highest quality products and construction methods for each project. "The difference is in the details".

Award-Winning Hardscape and Masonry Since 1990. We have been installing outdoor environments in the Chicago area for 25 years. Our crews are built with highly qualified individuals, paying special attention to detail. We use only the highest quality products and construction methods for each project. "The difference is in the details".


NEW AGE CONSTRUCTION

No reviews yet

NEW AGE CONSTRUCTION

No reviews yet
32 years of experience

General Contractor/ Historic Restoration

General Contractor/ Historic Restoration


Avatar for Concrete Crawlspaces & Basement Waterproofing Corp

Concrete Crawlspaces & Basement Waterproofing Corp

4.75(
154
)

Concrete Crawlspaces & Basement Waterproofing Corp

4.75(
154
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Licensed Plumbing Contractor - SafeSeal by Concrete Crawlspaces & Basement Waterproofing. Crawlspace Encapsulation, Sewer Backup Prevention, Modified Overhead Sewers, Basement Floor Replacement, Underpinning, Foundation Crack Repair, Carbon Fiber Wall Straps, Wall Anchors, Spray Foam Insulation, Discounts for Angie's List Members. Financing available. Award winning.

"My old basement has had problem after problem for several years. This team was very professional and worked with me to make sure the scope of work and price were fair. We did run into a few unforeseen issues like finding a broken pipe underground, but because they have a plumber on staff, they were able to fix it. Other companies quoted me more and/or didn't have a plumber so couldn't complete the full job. I feel I paid a fair price and would happily hire them again based on their professionalism. Additionally, I appreciate a team of contractors who speaks to me, a woman, no differently than they would a male member of a household."

Laura B on July 2018

Licensed Plumbing Contractor - SafeSeal by Concrete Crawlspaces & Basement Waterproofing. Crawlspace Encapsulation, Sewer Backup Prevention, Modified Overhead Sewers, Basement Floor Replacement, Underpinning, Foundation Crack Repair, Carbon Fiber Wall Straps, Wall Anchors, Spray Foam Insulation, Discounts for Angie's List Members. Financing available. Award winning.

"My old basement has had problem after problem for several years. This team was very professional and worked with me to make sure the scope of work and price were fair. We did run into a few unforeseen issues like finding a broken pipe underground, but because they have a plumber on staff, they were able to fix it. Other companies quoted me more and/or didn't have a plumber so couldn't complete the full job. I feel I paid a fair price and would happily hire them again based on their professionalism. Additionally, I appreciate a team of contractors who speaks to me, a woman, no differently than they would a male member of a household."

Laura B on July 2018


Avatar for Stefan Construction Inc

Stefan Construction Inc

5.00(
12
)

Stefan Construction Inc

5.00(
12
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

With more than 25 years of remodeling, construction, and management experience in the field of home renovations, Stefan Construction Inc. will meet your home project needs. Your home improvement visions are our project team’s achievement goals. We are remodeling builders for you. Visit our website at www.stefanconstruction.com, or on facebook at www.facebook.com/stefanconstructioninc.

With more than 25 years of remodeling, construction, and management experience in the field of home renovations, Stefan Construction Inc. will meet your home project needs. Your home improvement visions are our project team’s achievement goals. We are remodeling builders for you. Visit our website at www.stefanconstruction.com, or on facebook at www.facebook.com/stefanconstructioninc.


River West Construction

No reviews yet

River West Construction

No reviews yet
38 years of experience

My business career to date originated with River West Construction which is a family owned and operated business that started in 1987. Our business specializes in interior and exterior construction. During the length of my career, with River West Construction, I have built over 50 custom made homes and Commercial buildings including the following: Taco Bell, KFC, Qdoba (owned by Jack in the Box), Casey Muffler and Brake, Lime Light Night Club, and Badger Murphy. Recently, our family business has down sized as an owner operated construction business in order to efficiently meet the needs of our customers and provide them with the skills and expertise that we are equipped with, allowing us to handle any job. We are now able to focus on our customers' individual needs and meet those needs to our best abilities, providing high quality customer satisfaction. Through our owner operated business we can successfully take on home repairs, small jobs, or complete remodels. Upon transitioning to a smaller owner operated business, we are pleased to see a high turnover rate due to continued support and customer referrals.

My business career to date originated with River West Construction which is a family owned and operated business that started in 1987. Our business specializes in interior and exterior construction. During the length of my career, with River West Construction, I have built over 50 custom made homes and Commercial buildings including the following: Taco Bell, KFC, Qdoba (owned by Jack in the Box), Casey Muffler and Brake, Lime Light Night Club, and Badger Murphy. Recently, our family business has down sized as an owner operated construction business in order to efficiently meet the needs of our customers and provide them with the skills and expertise that we are equipped with, allowing us to handle any job. We are now able to focus on our customers' individual needs and meet those needs to our best abilities, providing high quality customer satisfaction. Through our owner operated business we can successfully take on home repairs, small jobs, or complete remodels. Upon transitioning to a smaller owner operated business, we are pleased to see a high turnover rate due to continued support and customer referrals.


HR Springborn LLC

5.00(
1
)

HR Springborn LLC

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

General Contractor, Remodeling & Carpentry

General Contractor, Remodeling & Carpentry


AVEA Inc.

5.00(
3
)

AVEA Inc.

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

AVEA is a Home Automation and Security Alarm Contractor specializing in Control4 automation systems and Honeywell intrusion systems.

AVEA is a Home Automation and Security Alarm Contractor specializing in Control4 automation systems and Honeywell intrusion systems.


Creative Construction & Renovation Incorporation

No reviews yet

Creative Construction & Renovation Incorporation

No reviews yet
21 years of experience

General Contracting, Carpentry and Consulting. We have been in business for 35 yrs. all business has been referrals. Our specialty is carpentry and design. We have 3 permanent employees 2 have been with us for 12 & 10 yrs. We hire our own sub-contractors many have been with us for the 35 yrs we've been in business. We require 25% down payment at the beginning of the job with payment increments of 25% as the job progresses. All add work orders will be in writing. We are fully licensed, insured and bonded. No financing. No promotions.

General Contracting, Carpentry and Consulting. We have been in business for 35 yrs. all business has been referrals. Our specialty is carpentry and design. We have 3 permanent employees 2 have been with us for 12 & 10 yrs. We hire our own sub-contractors many have been with us for the 35 yrs we've been in business. We require 25% down payment at the beginning of the job with payment increments of 25% as the job progresses. All add work orders will be in writing. We are fully licensed, insured and bonded. No financing. No promotions.


cba architecture & consulting LLC

No reviews yet

cba architecture & consulting LLC

No reviews yet
16 years of experience

Architectural and Interior Design Services

Architectural and Interior Design Services

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FAQs for attic remodeling projects in Winnetka, IL

A loft conversion turns your unused attic or loft into a functional living space, like a bedroom or home office. Adding walls, ceilings, lighting, and even plumbing seamlessly integrates the new room with the rest of your home. It's a practical way to expand your living area and boost your property's value.

A loft is a finished and integrated living space created by converting an attic, while an attic is an isolated, unfinished area under the roof. The loft conversion process installs proper walls, ceilings, and utilities, transforming the space into a usable room that adds value to the home. In contrast, an attic remains largely unmodified and is typically reserved for storage.

Planning permission is required for a loft conversion because the project alters the structure and must meet strict building codes. A building permit, costing between $500 and $3,000, and mechanical permits, costing between $10 and $500 each, are mandatory. This regulatory process ensures safety, adherence to design standards, and the home's overall integrity during conversion.

A loft conversion takes several weeks because the project involves multiple phases, from design to finishing. The process requires careful planning, obtaining permits, executing structural changes, installing utilities, and completing final decorative work to ensure the converted area meets building codes and the homeowner’s requirements.

Choosing an alternative project instead of a loft conversion can be advantageous when a less complex project's return on investment is higher. Homeowners may opt for improvements like upgrading doors, windows, or adding a deck because these projects demand lower overall costs and fewer structural changes. Such alternatives can enhance home value and functionality with a more streamlined process.

The Winnetka, IL homeowners’ guide to attic remodelings

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