Local Law 11 Experts

Close-up of metal scaffolding tube clamps with a measuring tape used for construction alignmentClose-up of metal scaffolding tube clamps with a measuring tape used for construction alignment

What is the Standard Size of a System Scaffold Pipe?

What is the Standard Size of a System Scaffold Pipe? Scaffolding pipes form the backbone of temporary work platforms across construction sites worldwide. Understanding pipe dimensions ensures compatibility between components and maintains structural safety. The standard outer diameter for scaffolding pipe measures 48.3mm, a specification recognized internationally across different construction standards. This consistency allows fittings, couplers, and components from various manufacturers to work together reliably. The 48.3mm Standard Explained The outer diameter of 48.3mm, approximately 1.9 inches, dominates scaffolding systems

Read More »
Pedestrians walking under protective sidewalk scaffolding next to a high-rise building in a busy city streetPedestrians walking under protective sidewalk scaffolding next to a high-rise building in a busy city street

Sidewalk Shed Regulations Explained

Sidewalk Shed Regulations Explained Sidewalk sheds protect pedestrians from falling debris during construction and facade work. New York City maintains strict regulations governing these temporary structures. Property owners who fail to understand these requirements face violations, escalating fines, and potential liability. Recent legislative changes in 2025 have significantly altered sidewalk shed requirements, making compliance more complex than ever. What Defines a Sidewalk Shed A sidewalk shed creates a protective tunnel over the sidewalk when construction or demolition occurs above. These

Read More »
Two workers performing high-rise building maintenance from an aerial platform in a downtown city streetTwo workers performing high-rise building maintenance from an aerial platform in a downtown city street

What is Local Law 11?

What is Local Law 11? Building facades stand between the public and serious injury. In New York City, Local Law 11 exists because falling debris from deteriorating buildings has injured or killed pedestrians. This regulation, officially known as the Façade Inspection Safety Program or FISP, mandates regular inspections of all buildings over six stories to prevent tragedies that shook the city decades ago. The History Behind the Regulation Local Law 11 emerged from preventable deaths. In 1979, a college student

Read More »
Workers cleaning a high-rise building facade using a pressure washer from an aerial lift in a city streetWorkers cleaning a high-rise building facade using a pressure washer from an aerial lift in a city street

What Are Façade Cleaning Services?

What Are Façade Cleaning Services? The exterior of a commercial building speaks volumes before anyone steps through the door. Building facades face constant assault from pollutants, weather conditions, and time itself. Facade cleaning services address these challenges, preserving both the aesthetic appeal and structural integrity of commercial properties across New York City. Facade Cleaning in Commercial Settings Facade cleaning services involve specialized techniques and equipment designed to remove dirt and grime from building exteriors without causing damage to the underlying

Read More »
Nova Construction Services website homepage created in partnership with BuiltFor StudioNova Construction Services website homepage created in partnership with BuiltFor Studio

From Strategy to Presence: Nova’s Partnership with BuiltFor Studio

From Strategy to Presence: Nova’s Partnership with BuiltFor Studio Nova Construction Services has been working with BuiltFor Studio, a marketing agency that focuses on the construction industry. During this partnership, they have delivered a wide range of marketing projects that helped us strengthen our brand, reach new clients, and show the value of our work in a clear and professional way. Through these projects, BuiltFor Studio has helped us build a stronger presence in the New York construction market. Our

Read More »
Rusting metal facade illustrating the need for industrial protective coatingsRusting metal facade illustrating the need for industrial protective coatings

Renew Your Protective Industrial Coatings to Stop Corrosion

Renew Your Protective Industrial Coatings to Stop Corrosion You may have heard the saying, “an ounce of prevention is worth a pound of cure.” This saying is especially relevant for fighting industrial corrosion in construction and manufacturing environments. What can you do to prevent corrosion before it becomes a big issue? The main solution is to regularly renew your protective industrial coatings with professional service and advanced coating repair technology. These coatings serve as a shield for important equipment, protecting

Read More »
Exterior fire escape structure on a multi-story brick buildingExterior fire escape structure on a multi-story brick building

An Overview of the Fire Escape Repair Process

An Overview of the Fire Escape Repair Process For anyone who owns or manages a building, keeping fire escapes in good working order goes beyond simply knowing what they are — it’s about understanding what it takes to maintain their safety and functionality while ensuring compliance with safety standards. Fire escape restoration is a comprehensive process that makes sure these critical means of egress stay in good shape and meet all safety codes. Professional fire escape restoration includes a thorough

Read More »
NYC sidewalk shed protecting pedestrians during building maintenanceNYC sidewalk shed protecting pedestrians during building maintenance

What Are Sidewalk Sheds?

What Are Sidewalk Sheds? Sidewalk sheds, sometimes called sidewalk bridges, are temporary structures you often see in busy urban cities. Put simply, a sidewalk shed is a covered walkway built next to buildings where construction work, demolition, or maintenance is happening. Its main job is to protect pedestrian traffic and nearby property from things that might fall during this work. Sidewalk sheds create a safe platform so people can walk past these buildings without getting hurt by debris or construction

Read More »

Access

Nova Construction Services offers access services.
We offer the following services:

Sidewalk Shed

Suspended Scaffolding

Pipe Scaffolding

Material Hoist

Consulting

Based on our many years of experience, we offer consulting services in the following areas:

Emergency Repairs

Mortar And Stone Analysis

Aerial Lift Inspections

Test Cleaning

Suspended Scaffolding Inspection

Roofing Analysis

Concrete & Coating

Nova Construction Services offer concrete & coating services.
Concrete is one of the most frequently used building materials. It is used extensively for a wide range of construction work, such as footpaths, driveways and roads, residential and commercial construction – floors and walls, foundations and footings, for posts, fences and walls, and even boat hulls.
Precast concrete is typically stronger than natural cut limestone, but it doesn’t have the look of natural cut stone. Cast Stone, on the other hand, solves both problems. Cast Stone can be stronger than precast concrete and is easily cast to produce identical pieces.

Sidewalk Replacement

Coating Repair And Installation

Cast Stone Installation

Vault Repairs And Replacement

GFRC / GFRP Cornice Restoration

Concrete Eyebrow And Structural Repairs

Architectural Metals

Nova Construction Services offer architectural metals services.
Architectural metalwork is a unique factor in the building process that involves using metalwork practices to create structures that are not only functional but also have a strong aesthetic role to play too. It is the bringing together of metalwork and architecture.
Architectural steel fabrication often involves the use of decorative elements, such as ornamental railings, staircases, and facades. On the other hand, structural steel fabrication is concerned with the strength and stability of the building.
As part of the architectural metals service, Nova Construction Services offers:

Cast Iron Repair & Replacement

Fire Escape Restoration

Cornice Restoration & Replacement

Steel Restoration & Replacement

Canopy, Entrance & Gate Restoration

Window Restoration

Copper Roof Replacement

Railing Replacement

Skylight Replacement

Structural Shoring

Architectural Stones

Nova Construction Services offer architectural stones services.
Stone is a highly durable, low maintenance building material with high thermal mass. As a natural substance that is quarried and mined from the earth and used in a variety of applications in construction, including: masonry, including decorative elements such as pillars, swags and porticos, floor and wall tiles and cladding.
As part of the facade restoration service, we offer the following:

Landmark Preservation

Terra Cotta Repair and Replacement albo Terra Cotta Repair & Replacement

Limestone, Brownstone and Granite Repair and Replacement

Roofing & Waterproofing

Nova Construction Services offers roofing & waterproofing services.
Waterproofing is a process designed to prevent liquids from entering a structure. Comprehensive waterproofing measures are often added to the building to provide moisture control during construction, and waterproofing materials are applied after the structure is built to eliminate any problems that may be encountered.
As part of the roof & waterproofing service, Nova Construction Services offers:

Roof Replacement

Slate Roof Replacement

Roof Recovery

Balcony and Terrace Waterproofing

Façade restorations

Nova Construction Services offers façade restorations services.
This process is the process that reveals the appearance of the building. Facade systems are made with very different materials. These can be processes such as styrofoam coating, glass coating and metal coating. The main purpose of facade treatments made of these, or other materials is to protect the building.
Façade restorations means aesthetic improvements to the front of a building including installing, restoring, replacing or repairing awnings, windows, doors, cladding, and architectural features.

Masonry Restoration

Stucco Installation

Local Law 11 Repairs

Facade and Stone Cleaning

Metal Panel Systems