Recent Projects Completed By Hi Tech:

Hi Tech Contracting & Restoration Corp completed a professional stucco repair Brooklyn NY project, restoring both the appearance and structural integrity of a deteriorated front stair system and underlying masonry walls. The project began with the removal of all damaged and crumbling stucco, exposing compromised areas that required repair.

Our team replaced missing and deteriorated brick units to reinforce the structure, followed by the installation of galvanized wire mesh to ensure proper bonding. A smooth cement-based stucco system was then applied, creating a clean, uniform surface designed for durability and long-term performance.

To complete the restoration, we applied a full Thorocoat waterproofing coating, providing a protective barrier against moisture and weather damage. The result is a strong, weather-resistant, and visually refined finish—built to last in NYC conditions while enhancing overall curb appeal.

📞 718-510-6000
🌐 www.htcrcorp.com

Hi-Tech Contracting & Restoration Corp successfully completed a full DOT violation removal Brooklyn NY project, restoring a non-compliant sidewalk and curb to meet all NYC Department of Transportation (DOT) regulations.

Project Overview

This project involved the complete demolition and reconstruction of a damaged sidewalk and curb line, ensuring improved safety, structural integrity, and full code compliance.

Site Preparation & Demolition

Our team removed all deteriorated concrete, debris, and unsuitable subgrade soil, preparing a clean and stable foundation for new installation.

Subgrade Preparation

The sub-base was carefully leveled and compacted, reducing the risk of future settlement and ensuring long-term performance.

Reinforcement Installation

We installed welded wire mesh reinforcement throughout the project area to increase strength and minimize cracking.

Concrete Installation

A premium 4,000 PSI ready-mix concrete was poured in full compliance with DOT standards. The surface was finished with a broom finish, providing slip resistance and meeting NYC safety requirements.

Curb Construction

Approximately 18 linear feet of new concrete curb was formed and installed, ensuring proper alignment, durability, and compliance with city specifications.

Compliance & Result:

All work was completed in strict accordance with NYC DOT regulations, resulting in successful DOT violation removal, along with a safe, durable, and visually improved sidewalk system.

📞 718-510-6000
🌐 www.htcrcorp.com

Hi Tech Contracting & Restoration Corp successfully completed a professional flat roof repair Brooklyn NY project, restoring waterproofing performance and eliminating active leak points on an existing roofing system.

Project Overview

This project focused on repairing and reinforcing a flat roof to improve durability, leak protection, and long-term performance, ensuring the system can withstand NYC weather conditions.

Surface Preparation

Our team performed a complete roof cleaning, removing all dirt, debris, and contaminants to ensure proper adhesion of repair materials and coatings.

Detail Repair & Flashing Work

All vulnerable areas—including open seams, flashing details, roof penetrations, and perimeter edges—were sealed using high-performance Gardnoflex flashing paste, preventing future water intrusion and strengthening critical transitions.

Waterproof Coating System

We applied a premium 100% elastomeric silicone roof coating system (GAC / Gecko) across approximately 700 sq. ft., installing two full coats to create a seamless, flexible, and highly durable waterproof membrane.

Result:

A fully restored and sealed roofing system with enhanced waterproofing, UV resistance, and protection against ponding water, making it a reliable solution for flat roof repair in Brooklyn NY.

📞 718-510-6000
🌐 www.htcrcorp.com

Hi Tech Contracting & Restoration Corp successfully completed a full cellar concrete floor  Queens NY project, delivering a durable, moisture-resistant, and structurally reinforced foundation for long-term performance.

Project Overview

This project involved a complete cellar floor renovation and concrete slab installation, designed to improve structural integrity, moisture control, and usability of the basement space.

Site Preparation

We began by removing all existing dirt, debris, and deteriorated concrete, excavating approximately six inches below the basement floor level to establish a clean and stable base for construction.

Base Preparation (Gravel Layer)

A properly graded and compacted gravel sub-base was installed to enhance drainage, reduce settlement, and provide essential support for the new concrete slab.

Moisture Control System

To prevent moisture issues, we installed a high-performance vapor barrier, ensuring long-term protection against water intrusion and humidity-related damage.

Structural Reinforcement

Our team installed welded wire mesh reinforcement across the entire area, increasing tensile strength and minimizing the risk of cracking over time.

Concrete Installation

We poured approximately 1,200 sq. ft. of 4,000 PSI ready-mix concrete, finishing the slab to a smooth, level surface that delivers both strength and a clean, professional appearance.

Result:

A fully reinforced and moisture-protected cellar concrete floor, built for durability, stability, and long-term performance—making it a premium example of cellar concrete floor installation in Queens NY.

📞 718-510-6000
🌐 www.htcrcorp.com

Hi Tech Contracting & Restoration Corp successfully completed a full cellar renovation Brooklyn NY project, transforming an outdated basement into a clean, modern, and fully functional living space built to NYC code standards.

The project began with complete demolition of old flooring and deteriorated sheetrock, clearing the space for a full upgrade. Our team installed 680 sq. ft. of ceramic tile flooring, providing a durable, low-maintenance, and visually appealing finish.

We then constructed new framing systems to create a well-defined layout, followed by the installation of sheetrock in full compliance with DOB-approved plans, ensuring both safety and structural integrity. Every stage of the project was completed with precise leveling, alignment, and finishing for a high-quality result.

Result:

A fully upgraded cellar featuring modern design, durable materials, and code-compliant construction, making it a perfect example of professional cellar renovation in Brooklyn NY.

📍 Serving Brooklyn, Manhattan, Queens, Bronx & Staten Island
📞 718-510-6000
🌐 www.htcrny.com

Hi Tech Contracting & Restoration Corp completed a detailed porch masonry repair Brooklyn NY project, restoring structural integrity and protecting the system from long-term water damage.

The project began with controlled power washing of the porch façade, soffit, and surrounding masonry, removing buildup and exposing underlying structural issues. Our team identified and repaired major masonry cracks beneath the porch slab and soffit, using high-performance materials for structural crack stabilization.

After proper surface preparation, we applied two full coats of a premium tar-based waterproofing system, creating a strong protective barrier against water intrusion, moisture buildup, and weather-related damage.

📍 Canarsie, Brooklyn, New York
📞 718-510-6000
🌐 www.hitechcontracting.com

Hi Tech Contracting & Restoration Corp completed a professional masonry steps repair Brooklyn NY project, transforming an unsafe front entrance into a durable and visually refined entryway.

The project began with the removal of loose and deteriorated granite steps, which posed a safety hazard. Our team then installed new limestone steps, selected for their durability and elegant appearance, delivering a clean and modern upgrade.

We performed precision brick pointing to restore mortar joints, strengthen the surrounding masonry, and prevent water intrusion and long-term damage. Additionally, we reinstalled the landing tiles with accurate alignment, ensuring a smooth and professional finish.

Result:

A safe, code-compliant entrance with enhanced structural stability, improved curb appeal, and long-lasting durability, making it a standout example of masonry steps repair in Brooklyn NY.

📍 Borough Park, Brooklyn, NY
📞 718-510-6000
🌐 www.htcrcorp.com

Hi Tech Contracting & Restoration Corp completed a high-end exterior masonry restoration Brooklyn NY project, delivering a balance of structural repair, waterproofing, and refined façade aesthetics tailored for long-term NYC performance.

Our team began with a full façade power washing, removing environmental buildup to restore the natural brick tone. We then carried out window lintel rehabilitation, eliminating active deterioration and reducing the risk of water intrusion and structural movement.

Targeted spot pointing was performed using premium pointing cement, reinforcing mortar joints and stabilizing the masonry system. To enhance both protection and visual appeal, we applied a clear gloss masonry sealer, creating a durable, moisture-resistant finish with enhanced depth and brick character.

Additional work included sidewalk and backyard power washing for complete property presentation, along with custom metal capping installation on front wood trims to improve durability and architectural detailing.

Result:

A fully restored exterior façade with enhanced structural integrity, improved weather resistance, and a polished, high-end finish, making it a standout example of exterior masonry restoration in Brooklyn NY.

📍 Serving Brooklyn, Manhattan, Queens, Bronx & Staten Island
📞 718-510-6000
🌐 www.htcrcorp.com

Hi-Tech Contracting and Restoration Corp successfully completed a full shingle roof replacement Brooklyn NY project on a residential property, covering approximately 1,100 sq. ft. of roofing area.

The project began with a complete tear-off of three layers of old asphalt shingles, exposing the underlying roof structure. During inspection, the existing 80-year-old wood decking was found to be deteriorated and structurally outdated. Our team removed all compromised materials and installed new, code-compliant exterior-grade plywood sheathing, ensuring a strong and reliable foundation.

We then implemented a high-performance roof waterproofing system, including ice and water shield membranes in critical areas, along with premium underlayment for enhanced moisture protection and durability.

The roofing system was completed with the installation of GAF Timberline HD architectural shingles, known for their superior weather resistance, durability, and enhanced curb appeal.

Throughout the project, our team maintained a clean and organized job site, ensuring all debris was properly removed upon completion.

Result:

A fully upgraded roofing system delivering long-term durability, improved structural integrity, and superior weather protection, making it a reliable solution for shingle roof replacement in Brooklyn NY.

Hi Tech Contracting and Restoration Corp successfully completed a large-scale flat roof waterproofing Brooklyn NY project on a landmark residential building in Williamsburg, covering approximately 2,000 sq. ft. of roof area.

Our process began with a thorough roof surface cleaning and preparation, removing dirt, debris, and contaminants to ensure maximum adhesion of the waterproofing system. We then sealed all vulnerable areas, including roof edges, flashing, seams, and penetrations, using high-performance Karnaflex waterproof sealant to eliminate potential leak points.

To achieve long-lasting protection, we applied a premium Gaco 100% silicone elastomeric roof coating, creating a seamless, flexible membrane designed to resist water intrusion, ponding water, and harsh UV exposure.

A final inspection ensured complete and uniform coverage, delivering a reliable and durable waterproofing system.

Result:

A fully sealed and protected flat roof with enhanced durability, improved energy efficiency, and extended service life—ideal for long-term flat roof waterproofing in Brooklyn, NY.

🌐 www.htcrcorp.com
📞 (718)-510-6000

Hi-Tech Contracting & Restoration Corp successfully completed a high-quality brick pointing Queens NY project at a residential property in Bayside, delivering both structural reinforcement and enhanced curb appeal.

Our team performed professional grinding and brick pointing, restoring the mortar joints on the entrance steps and surrounding masonry walls to improve durability and prevent further deterioration. We also completed a full power washing service, removing dirt, stains, and environmental buildup to bring back the original look of the masonry.

To protect the structure, we applied a premium masonry sealer, helping to prevent water penetration and long-term damage. Additionally, we replaced three damaged limestone pieces at the entrance, ensuring both safety and visual consistency.

Our scope also included window caulking to seal gaps and improve energy efficiency, along with steel lintel repairs to restore structural support and prevent rust-related expansion damage.

This brick pointing and masonry restoration project in Queens, NY highlights our expertise in delivering durable, clean, and long-lasting exterior solutions.

Result:

A fully restored and sealed exterior entrance with improved structural integrity, weather resistance, and long-term durability, enhancing both safety and property value.

Hi-Tech Contracting & Restoration Corp successfully completed a professional basement masonry repair NYC project in Brooklyn, restoring damaged cellar walls and enhancing long-term protection.

Our team began by identifying and repairing masonry cracks and weakened areas, reinforcing the structural stability of the basement walls. After proper preparation, we applied a high-quality stucco finish, designed to strengthen the surface and provide an added layer of moisture resistance and durability.

This basement masonry repair and stucco installation in NYC not only improved the structural integrity of the walls but also created a protective barrier against water intrusion, humidity, and future deterioration.

Result:

A fully restored basement wall system with enhanced strength, improved durability, and long-term protection against moisture damage and structural wear.

📍 Serving 5 Boroughs NYC, Long Island & New Jersey
📞 718-510-6000
🌐 www.htcrcorp.com

Hi Tech Contracting & Restoration Corp completed a professional interior brick pointing NYC project, focused on restoring the strength, durability, and moisture resistance of aging masonry walls.

The project began with detailed surface cleaning and preparation, removing dust, debris, and deteriorated mortar to ensure proper bonding. Our skilled team then performed precision spot pointing, using high-quality waterproof pointing cement to repair damaged joints and reinforce the structural integrity of the brick wall.

To provide long-term protection, we applied a full layer of Thorocoat waterproofing, creating a breathable and durable barrier that prevents water penetration, mold growth, and interior wall damage.

This project demonstrates our expertise in interior brick pointing NYC, masonry repair, and waterproofing services, delivering clean finishes and long-lasting performance.

Result:

A fully restored interior brick wall, strengthened with expert interior brick pointing in NYC, offering enhanced durability, improved structural integrity, and long-term moisture protection.

Hi-Tech Contracting & Restoration Corp recently completed a professional Basement Stress Crack Repair in Canarsie, Brooklyn for a residential property located in Canarsie, Brooklyn. The homeowner was experiencing multiple stress cracks along the interior basement masonry walls — commonly caused by settlement, hydrostatic pressure, and seasonal structural movement.

Our repair process began by carefully opening and cleaning all visible cracks to ensure proper bonding and long-term performance. Each crack was then sealed using high-strength waterproofing masonry cement to restore structural integrity and prevent further expansion.

To enhance moisture protection, we applied one full coat of the Thorocoat waterproofing system, creating a breathable yet durable barrier against water intrusion. This advanced system helps resist dampness and foundation pressure — critical for Brooklyn basements where groundwater and soil movement are common concerns.

By addressing these stress cracks early, we helped prevent more severe structural deterioration, interior water damage, and potential mold growth. This project reflects our commitment to delivering long-lasting foundation repair and waterproofing solutions throughout Brooklyn and NYC.

Hi-Tech Contracting & Restoration Corp successfully completed an emergency Winter Flat Roof Replacement in Crown Heights, Brooklyn under severe cold-weather conditions. The property, located in Crown Heights, Brooklyn, was experiencing active roof leaks compounded by freezing temperatures and nearly four inches of dense, compacted snow — commonly referred to as “snowcrete.”

Before installation could begin, our crew safely removed the heavy snow accumulation to properly expose and prepare the roof surface. Winter roofing requires strict safety measures, careful material handling, and disciplined cold-weather application techniques to ensure long-term performance.

After full preparation, we installed a new overlapping flat roofing system over the compromised structure. The system included the Johns Manville Modified Bitumen Roofing System, delivering multi-layer durability and reinforced waterproof protection. To further enhance performance, we applied two coats of Gaco Liquid Silicone Coating, creating a seamless membrane resistant to ponding water and future leaks.

Despite extreme winter conditions, this project was completed safely and efficiently — restoring full waterproof protection and extending the roof’s lifespan. When harsh weather causes roofing emergencies, our team responds with expertise, precision, and proven materials.

Hi-Tech Contracting & Restoration Corp recently completed a professional Stucco and Flat Roof Waterproofing Bushwick, Brooklyn project for a condominium building located in Bushwick, Brooklyn. The objective was to strengthen the building envelope, improve weather resistance, and provide long-term leak protection.

Our team applied Perma Smooth Finish colored stucco waterproofing coating to all bulkheads of the building. This advanced stucco system enhances durability while delivering a clean, uniform finish that upgrades the exterior appearance. The coating creates a protective barrier against moisture intrusion, cracking, and surface deterioration.

To address persistent leak-prone areas, we treated sections of the flat roof using Gaco liquid silicone roof coating. This high-performance silicone membrane forms a seamless waterproof layer that resists ponding water and prevents future roof leaks. The system significantly extends the lifespan of the roofing surface while improving overall structural protection.

This Bushwick waterproofing project reflects our commitment to quality workmanship, proven materials, and long-lasting results for condominium and commercial properties throughout Brooklyn.

Hi Tech Contracting and Restoration Corp successfully completed a full facade waterproofing project in Flushing, New York. This comprehensive brick restoration and sealing project was designed to protect the building envelope from water intrusion while improving structural performance and exterior appearance.

The scope of work included detailed surface preparation and masonry restoration to ensure long-term durability and optimal waterproofing performance.

Scope of work included:
* Grinding and power washing of the entire brick facade
* Brick tuck pointing and masonry repairs
* Repair of window lintels
* Full window caulking using high-quality acrylic silicone caulking
* Application of professional-grade sealer on the entire brick facade for long-term protection

This facade waterproofing in Flushing, NY project enhances durability, prevents water penetration, and restores both the structural integrity and visual appeal of the property. The completed system provides reliable protection against harsh New York weather conditions.

📞 718-510-6000
🌐 www.htcrcorp.com

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#FlushingNY#QueensNY#CommercialRestoration#ResidentialRestoration#BuildingMaintenance
#ExteriorRestoration#NYCContractor#HTCRCorp

Hi-Tech Contracting & Restoration Corp recently completed a professional Interior Foundation Waterproofing project designed to strengthen and protect a residential structure from future moisture intrusion. This project focused on reinforcing weakened foundation walls while preparing the space for long-term durability and water resistance.

The scope of work began with detailed spot pointing, restoring missing and deteriorated mortar joints that can allow water penetration and structural weakening over time. Our team carefully addressed compromised areas to reestablish the integrity of the masonry and prevent further deterioration.

We then reinforced both bluestone and cinder block foundation walls, improving overall stability and strengthening the structure against hydrostatic pressure and moisture-related damage. These repairs play a critical role in maintaining a dry, stable foundation and extending the lifespan of the building.

Structural strengthening measures were implemented to enhance resistance to water intrusion and improve long-term performance. This interior foundation waterproofing project provides added protection against dampness, deterioration, and costly future repairs.

Strong foundations are essential to a safe and healthy home. This project reflects our commitment to quality craftsmanship, long-term protection, and trusted results for property owners seeking reliable waterproofing and foundation solutions.

Hi-Tech Contracting & Restoration Corp recently completed a professional Exterior Masonry Restoration in Canarsie, Brooklyn for a residential property, delivering both structural reinforcement and visual enhancement. This project was designed to protect the home from long-term damage while significantly improving curb appeal.

Our scope of work began with detailed grinding and power washing of the front entrance steps, removing dirt, buildup, and deteriorated material. We then performed expert brick tuck pointing, restoring weakened mortar joints to improve strength, stability, and overall masonry appearance. The rear entrance masonry was also power washed to create a clean, uniform finish.

To ensure durability, all visible masonry cracks were professionally repaired, helping prevent water penetration and future structural issues. The project was completed with the application of Benjamin Moore exterior low-luster black paint on the rear steps and step walls, adding a sleek, modern look that complements the home’s exterior design.

This Exterior Masonry Restoration in Canarsie, Brooklyn showcases our commitment to quality craftsmanship, precise execution, and long-lasting results. It is another example of how we help Brooklyn homeowners protect their properties while enhancing value and curb appeal.

Hi-Tech Contracting & Restoration Corp. recently completed a comprehensive rear wall waterproofing project for a townhouse in Astoria, New York City. This waterproofing solution is designed to protect the building from water intrusion and moisture damage, ensuring long-term structural integrity and durability.

Scope of Work Completed:

• Repaired and sealed existing stucco cracks

• Applied Thorocoat waterproofing system on the entire rear wall

• Cleaned the rear wall gutter to ensure proper drainage

• Installed silicone-acrylic caulking throughout the rear wall for additional protection

This solution significantly reduces the risk of water damage and helps maintain the integrity of the building’s exterior, providing peace of mind for the property owner.

📞 Call 718-510-6000
🌐 Visit www.htcrcorp.com