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Approved Pro
Approved Pro

Blackline Building LLC

Major Home Repair (General Contractor), Find a Custom Home Builder, Garage Remodeling,

About us

We are an Unlimited General Contractor which brings a strong combination of experience, reliability, and a commitment to quality. Our objective on every project is to be completed on time, within budget, and to the highest standards. We prioritize clear communication, transparency, and attention to detail, which helps avoid costly mistakes and keeps clients informed throughout the process. From managing subcontractors and sourcing quality materials to navigating permits and inspections, we handle every aspect of construction efficiently and professionally. Here at Blackline Building, our goal is to turn each client’s vision into reality while delivering a smooth, stress-free experience from start to finish.

Business highlights

Se habla espanol
10 years of experience

Services we offer

Additions, Custom Home Builds, Interior Designer, Remodeling, Spec Home Builds

Amenities

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.011 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-11 of 11 reviews
Lindsay Y.
Jul 2025
5.0
Find a Custom Home Builder
$785,000
I have worked with Blackline on three major projects - first, a kitchen and living room remodel, second two bathroom remodels and third - a custom home. There is a reason we keep coming back to work with Sam and his team. Sam is honest, transparent and trustworthy and so is everyone on his team that I have worked with.

Rob A.
Jul 2025
5.0
Major Renovation Multiple Room Service
$300,000
Blackline Building was a delight to work with during our major renovation. Sam Matus is a trusted partner and a straight shooter. He had the right people involved in the design, budgeting and construction. His brother Sergio was our project manager and was a delight to work with. Bottom line, we couldn’t have been happier with the finished product. We have received numerous compliments from family and friends. Thanks to Blackline Building. 🙂

Dwayne G.
Jun 2025
5.0
Addition to Existing Structure Building Service
$175,000
The builder was excellent to work with. Couldn’t be happier with the finished product

Amber S.
Jun 2025
5.0
Google Review
The entire Blackline Building team is professional in every way and has a genuine care for their clients. We could not be more pleased to write this review and highly recommend them for any of your house needs! Our house is a 1980’s brick ranch house in Pine Valley and they opened up the living space to give us an open floor plan. They took out several existing walls along with a completely new kitchen, bathroom, and everything else from the floors up. They even helped create a layout of an office/schoolroom so we could have an L-shaped Kitchen and corner pantry which we love!! Not only did they exceed our personal expectations but have a proven track record as they have completed work for other friends that we recommended. With their years of experience and wealth of knowledge, they offered helpful suggestions along the way to aid in our decision making. Particularly in the little details that had the most impact on the overall look! We are so thankful for their attention to detail and ability to get the most out of our budget! While they hold to a high standard and produce quality work in every aspect of the house, perhaps the greatest comfort is knowing they pursue their work with the utmost integrity. In this field it can be difficult to find, but you can rest assured that they will honor their commitments and go about it the right way! We can’t say enough good things about our experience, and anyone who walks in our doors can’t say enough good things about our design and finished product. We will no doubt use them again for any future work!

Stephanie T.
Jun 2025
5.0
Google Review
I would highly recommend Blackline Building LLC ! They spared no attention to detail on our home and were extremely responsive and professional with all of our questions and finishing projects. They care about the quality of their projects and it shows! It feels wonderful to live in a home that was built with pride.

Meredith M.
Jun 2025
5.0
Google Review
The Blackline team was amazing to work with! Every detail was taken care of and the team worked together seamlessly. A kitchen remodel can be very disruptive, but the Blackline team considered our family first and worked tirelessly to coordinate installs in the most efficient way possible. We are so pleased with how everything turned out. I highly recommend Blackline and plan to use them again when our next project comes up!

Morgan D.
Jun 2025
5.0
Google Review
Blackline renovated three of our bathrooms, one of which was an extensive Jack and Jill bath renovation including bedroom closets. Sam and his team were ethical, reliable, and professional. Sam ensured we received the appropriate permits, regularly involved us in the decision making process, identified affordable alternatives throughout the process, and returned after the work was completed to fix any little snags. The quality of their work is top notch and we are very pleased with the results. We highly recommend Sam and his team, and we will definitely use them again to renovate our master bathroom.

Michele &.
Jun 2025
5.0
Google Review
Blackline renovated our townhouse kitchen, including cabinets, island, and countertops. They did an excellent job! They were so careful that the existing backsplash was not damaged and did not have to be changed. We had a very complex, larger new countertop. They worked diligently with Kitchen and Bath of Wilmington and got it done. They helped us remove the old countertops and cabinets and microwave so carefully that we were able to sell all those pieces. Big thank you to Sergio, Ruben, Sam, Paulina and the entire group.

Kathryn R.
Jun 2025
5.0
Major Renovation Multiple Room Service
$80,000
We hired Blackline Building to add a deck to the back of our house and to renovate our master suite. Sam was so easy to work with. He offered several suggestions that made the process very easy. His crews were very respectful of our property, cleaned up daily and finished the project on time. We could not be happier with the finished product!

John T.
Sep 2017
5.0
Yes, I recommend this pro
I needed a quality painter to paint the ceilings in my new home prior to move in. I asked if they could complete the work in a 2 week window and Aztec gladly accommodated my request. They came in while I was out of town and did an excellent job even though they had to cover a dark tan color with white. The job only took 2 coats as Ian predicted and it looks great. Ian kept in touch every step of the way. I will call them again for my next big job.

Ruth T.
Jun 2017
5.0
Yes, I recommend this pro
Always on time

Licensing

Licensed*

Trade License Number

L.84995

Trade License Locale

NC

Trade License Expiration

12/31/2025

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Blackline Building LLC is currently rated 5.0 overall out of 5.

Monday: 8:00 AM - 6:00 PM Tuesday: 8:00 AM - 6:00 PM Wednesday: 8:00 AM - 6:00 PM Thursday: 8:00 AM - 6:00 PM Friday: 8:00 AM - 4:00 PM Saturday: Closed Sunday: Closed

Blackline Building LLC accepts the following forms of payment: CreditCard

Yes, Blackline Building LLC offers free project estimates.

No, Blackline Building LLC does not offer eco-friendly accreditations.

No, Blackline Building LLC does not offer a senior discount.

No, Blackline Building LLC does not offer emergency services.

Yes, Blackline Building LLC offers warranties.