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Find Addition to existing structure builders in Crystal Lake

Avatar for Above & Beyond Construction
Above & Beyond Construction
5.0(
41
)

Serving Crystal Lake, IL and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"Chester and the crew at Above & Beyond Construction are great! They completed our home addition and we look forward to working with them again on any future construction or home projects. Project - home addition above existing garage (bedroom and full bath) Budget - the stated budget was the final cost. Any additional costs associated with the project were well communicated (before the work was done) so we were not shocked or surprised. Craftsmanship/Work - the crews arrived on time and ready to work. They showed great respect to our house and neighbors. If they saw something that they were concerned about, it was addressed and discussed. The go out of their way to do it right, the first time. Chester was also able to find subcontractors that performed quality work that were budget friendly and timely (for example, we didn't have to wait days/weeks for an electrician/plumber to show up). We felt like we were their top priority even though they had other projects they were working on. Permits - Chester and crew handled the permits and communicated the project with our architect. His crew would also meet with the City for the permit inspections, which were approved on the first inspection because he and his crew do things the right way. They were very knowledgeable about what the City wants/prefers so inspection/permit process was easy. Communication - Chester was our main contact but we also felt comfortable talking with any crew members about our concerns. Chester was always available and just a phone call away to help resolve any problem or also answer any questions we might have about the process and next steps as the addition was being completed. It was great working with Chester and his team at Above & Beyond Construction and we would recommend him and his team."
Remodeling - General Project
Additional Photos
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+24

Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for J K Complete Remodeling & Construction Inc
J K Complete Remodeling & Construction Inc
4.7(
308
)

Serving Crystal Lake, IL and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Jack took detailed notes during home quote visit and provided us an initial estimate over the phone. His proposal was comparable to other bids we got. We decided to move forward and he sent us a written estimate via email. The first estimate was slightly over original amount due to known possibility with electrical and additional work we wanted. They started the project and it took about 6 weeks to complete. There were some bumps in the beginning with days/time they were working but we were able to sort that out and all was good. Ralph was the main guy that did most of the work. He did a nice job and made sure to clean up after the end of each day. Basement turned out great and We are very happy with it."
Response time1 day
7 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Ultra Source Performance
Ultra Source Performance
4.7(
41
)

Serving Crystal Lake, IL and surrounding areas

Approved

In business since 2003

Free estimates

Customers say: True professional

"Highly recommend! Frank and his crew were so great. I couldnâ t be happier with my bathroom remodel. Super easy to work with and very professional."
Stairway Re-finish
Flooring
Kitchen 1
Kitchen 2
Plumbing

+23

Response time7 hrs
9 neighbors recently requested a quote
Recommended by97%of homeowners
A P Builder & General Contractor LLC
4.5(
74
)

Serving Crystal Lake, IL and surrounding areas

Approved

Warranties offered

Customers say: Super punctual

"Angelo did everything as planned. We walked over the construction plans before construction started. Site drawing detailed how the finished room addition and sun porch would look after the job was completed. Wife and I were completely satisfied with the finished job. Ready for summer 2021 with or without COVID... Construction crew (Framers) did a fantastic job. Always arrived on time and job was completed on time. Will be happy to recommend AP Builders for any residential construction project."
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+16

Response time5 days
Response rate96%
9 neighbors recently requested a quote
Avatar for DemoWorks
DemoWorks
4.8(
18
)

Serving Crystal Lake, IL and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quick response

"DemoWorks was extremely professional and called me right away to schedule a consultation. Dom was very attentive in following up with all of my questions. Their prices were extremely fair and the customer service was great. I ended up going with another company only because I found out they were already doing work in the building so it was moreso out of convenience. I would definitely work with them in the future!"
Kitchen 1
Modern Kitchen
Bathroom 1
Modern Condo Remodel 2
Bathroom

+74

Response time1 day
Response rate97%
2 neighbors recently requested a quote
Highlake Construction Corp
5.0(
6
)

Serving Crystal Lake, IL and surrounding areas

Approved

In business since 2014

Free estimates

Offers commercial services

"Highlake construction did multiple jobs for us over the years; First; they built a Beautiful 20x25 raised Deck. Secondly; Completely remodeled or 1,200 square foot basement including a separate Bedroom a Full Bath a recreation room and a 2nd family room. Also, recently found a leak we had in our roof and in 2 days totally repaired and have not had a leak since. I highly recommend Highlake Construction. Pricing quotes were very fair and no up charges. Team was always on time and cleaned up at the end of each day and always finished jobs on-time. Never any surprises and were great to work with. Any future jobs we will be calling Highlake Construction Corporation."
Response time4 hrs
Response rate94%
1 neighbors recently requested a quote
Avatar for OWC Renovation & Repair
OWC Renovation & Repair
4.9(
76
)

Serving Crystal Lake, IL and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"I really, really don't want to tell people about Old World Carpentry because I want to keep James all to myself. He's that good. He is incredibly responsive and he communicates, which is difficult to find in most contractors. He takes his time and is detail-oriented. He finds pleasure in restoring what's old so it looks new. I truly want to keep finding projects for him to do so we can keep him busy and not have to share him. Alas...I suppose someone else can have him for a week or two."
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Built in oak cabinet
Cabinet for Colonial revival house
Built in Media center
Additional Photos

+47

Response time8 hrs
3 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for T&K Builders LLC
T&K Builders LLC
5.0(
4
)

Serving Crystal Lake, IL and surrounding areas

Approved

In business since 2024

Emergency services offered

Warranties offered

"I had a great experience working with T&K Builders. Their team was professional, reliable, and extremely knowledgeable from start to finish. Communication was clear throughout the entire project, timelines were met, and the quality of workmanship truly shows in the final result."
Mall Dr Shell remodel
6 neighbors recently requested a quote
Avatar for Home Solution Experts, LLC
Home Solution Experts, LLC
4.6(
16
)

Serving Crystal Lake, IL and surrounding areas

Approved

In business since 2016

Free estimates

Customers say: Quick response

"Trevor and Jordan are the owners and they are amazing. I found them on HA and they were very knowledgeable, friendly, did wonderful work and we are very happy with the results. I will definitely be passing their names around to family and friends. Do yourself a favor and call these guys for your siding needs."
Bathroom Remodel
Bathroom remodel
Bathroom Remodel
Room and deck addition
Addition, deck, and shed

+13

Response time10 mins
Recommended by93%of homeowners
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FAQs for addition to existing structure building service projects in Crystal Lake, IL

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Crystal Lake, IL homeowners’ guide to addition to existing structure building services

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