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A large, pale yellow country house sits among autumn trees and light morning fog, with a green grassy field in the foreground and a partly cloudy blue sky above. The scene feels peaceful and serene.
A grand hallway with tall glass doors on both sides, a gold ornate console table with intricate carvings, a vase of branches with budding flowers, a decorative plate, and an antique mirror above. The view outside shows city buildings and a clear sky.
A large stone house with a gray roof sits among green and yellow trees. Surrounding the home are well-kept lawns and a winding driveway. In the background, open fields and dense forests stretch over rolling hills under a pale sky.
A modern, stylish living room with large grid windows, a light gray sectional sofa, blue velvet chairs, a round coffee table with flowers, a wooden bookshelf, a geometric rug, and contemporary light fixtures. Greenery is visible outside the windows.
A rustic dining room with exposed stone walls and wooden beams, seen through large open metal and glass doors. Inside, there’s a wooden dining table with chairs, potted plants, and sunlight streaming through a window at the far end.
Five construction workers in neon green shirts and hard hats build a cinder block wall at an outdoor site. Scattered blocks, rebar, tools, and a wheelbarrow are visible. A small palm tree is in the foreground, and concrete covers the ground.
Elegant foyer with patterned marble floors, a round table with white orchids, and a crystal chandelier. Abstract art, including a large purple disc and colorful painting, decorates cream walls. A cushioned bench sits on the right, near a doorway leading to another room.
Three construction workers in safety gear pour concrete from a hose onto a structure of rebar and yellow plastic sheets at a waterfront building site, surrounded by palm trees and luxury houses, under a partly cloudy sky.
A brownstone townhouse with black-framed tall windows, ornate doorway, iron railings, and stone steps. Lush green plants, including window boxes and ivy, decorate the facade and front yard, creating a welcoming atmosphere.
Bright modern kitchen with wood accents, large island with marble countertop, four wooden stools, white cabinets, stainless appliances, black range hood, and large windows letting in natural light. A round dining table with chairs is in the foreground.
A large stone house with cream-colored walls and white-trimmed windows overlooks a manicured lawn, stone patio, and low stone walls. Outbuildings and trees with autumn foliage stand in the background under a partly cloudy sky.
Aerial view of a waterfront neighborhood with a large construction site in the center, surrounded by luxury homes, palm trees, yachts, a canal, and high-rise buildings in the background near the ocean under a partly cloudy sky.
A sophisticated living room with beige paneled walls, neutral-toned sofas, a glass coffee table with books, a zebra-print armchair, a lamp, and sculptures. An arched doorway leads to a dining room with a table, chairs, chandelier, and framed art.
Elegant bathroom with green walls and marble double vanity. Two gold-framed mirrors and black wall sconces hang above brass faucets. Wooden drawers are below each sink. A towel rack, potted plant, and a tablet on the counter add detail; natural light streams in.
Construction workers in helmets and safety vests work on a modern building near the ocean. Some use tools on the ground, while others are on scaffolding by the wall. Materials, machinery, and safety cones are scattered across the unfinished concrete surface.
A rooftop patio with lush green plants, modern black cushioned sofas with pillows, and a square water feature in the center. Tall trees and potted shrubs create a garden atmosphere, with red-brick buildings visible in the background.
Bright, modern living room with large windows, neutral furniture, light wood beams, and a mix of textures. Features a sofa, armchairs, coffee tables, open shelving with decor, and two fluffy stools on a patterned rug. Green plant adds a touch of color.
A spacious, sunlit kitchen with white cabinets, marble countertops, and a large island with four wooden barstools. A wooden dining table with matching chairs sits in the foreground. Two pendant lights hang above the island and a vase with branches is on the counter.
Elegant living room with a crystal chandelier, large windows with cream curtains, modern white and blue sofas, two white armchairs, two black stools, a gold coffee table, abstract red wall art, and various sculptures and paintings on white walls.
A two-story house with a steep gabled roof and large windows sits on a green lawn at dusk. Warm lights glow inside. A smaller outbuilding is to the left, and leafy trees frame the scene under a clear sky with a small moon visible.
A group of construction workers wearing hard hats and safety vests work on a building site with steel rebar, scaffolding, concrete blocks, and a small yellow excavator. Some workers are on scaffolding, while others stand on the ground or a ladder.
Elegant bathroom with a freestanding white tub, marble floors, two vanities with marble tops, pink-trimmed cabinetry, a large window with lace curtains, fresh flowers, and mirrored wall sconces. Glass shower stall visible on the left.
Elegant hallway with cream paneled walls, arched doorway, and wooden staircase with white balusters. Sunlight streams through tall windows. Tables hold flowers, lamps, and books. A colorful rug lies on the hardwood floor, enhancing the warm, inviting atmosphere.

Summary

Flower Construction is a high-end residential construction management firm specializing in the execution of architecturally significant custom homes across the New York metropolitan area and South Florida.

Founded over 25 years ago by John Flower, the firm has established a reputation for delivering refined, detail-driven residences defined by exceptional craftsmanship, technical precision, and enduring value.

Operating from offices in New York City and West Palm Beach, Flower Construction collaborates closely with leading architects, interior designers, and landscape professionals to realize complex residential projects ranging from ground-up new construction to large-scale renovations and historically sensitive restorations. The firm’s multidisciplinary team of artisans, engineers, and project managers integrates traditional building techniques with advanced construction technologies, ensuring a seamless process from pre-construction through project completion.

Flower Construction continues to expand its presence throughout South Florida under the leadership of Gavin Guinan, while maintaining deep roots in the Northeast. The company is licensed in New York, New Jersey, Connecticut, Pennsylvania, and Florida, and is a founding member of Counterpart, a national network of premier builders dedicated to collaboration and excellence. Flower Construction is also actively involved with leading cultural and professional organizations, including the Institute of Classical Architecture & Art and the Sir John Soane Museum Foundation, reinforcing its commitment to architectural integrity and craft.

Areas We Serve

Flower Construction serves discerning clients in some of the most prestigious and architecturally significant locations in the United States and abroad. In New York, the firm is actively engaged in projects throughout Manhattan, including Fifth Avenue, Park Avenue, the West Village, and surrounding neighborhoods, as well as the greater New York metropolitan region.

In New Jersey and Pennsylvania, Flower Construction works in established residential communities such as Princeton, Essex Fells, Bucks County, and New Hope—areas known for their historic character and refined estates.

In South Florida, the firm serves clients in premier coastal and waterfront enclaves including West Palm Beach, Palm Beach, Miami, Key Biscayne, Allison Island, and Hillsboro Beach, where both classical and contemporary residences demand a high level of construction expertise.

Beyond the United States, Flower Construction also undertakes select international projects, including luxury residential work in The Bahamas.

Services Provided

Flower Construction specializes in residential new construction, additions and renovations, historical restorations, and LEED-certified construction projects. The firm approaches each project with a rigorous, detail-oriented methodology designed to ensure precision, transparency, and long-term performance.

Pre-construction services include comprehensive analysis of architectural, interior design, and landscape plans, along with detailed cost estimating and budgeting that accounts for materials, specifications, and project complexity. Flower Construction develops highly structured construction schedules that identify critical milestones and proactively manage long-lead materials to prevent delays.

During construction, each project is supported by a dedicated on-site team responsible for maintaining quality control, coordinating subcontractors, and ensuring adherence to schedule and budget. The firm emphasizes clean, organized job sites and leverages cloud-based project management systems that provide clients and collaborators with real-time access to plans, specifications, shop drawings, change orders, and daily field reports.

Flower Construction integrates advanced technology, including AutoCAD-based field surveys and documentation, while maintaining a strong foundation in traditional craftsmanship. This balance allows the firm to execute both historically accurate restorations and technically complex contemporary homes with equal precision.

Upon completion, clients receive a comprehensive service manual and care guide designed to preserve the home’s quality and performance over time. A dedicated close-out team ensures a smooth transition to occupancy, supported by ongoing 24/7 service and responsiveness.

Across all services, Flower Construction is defined by its disciplined process, collaborative approach, and commitment to delivering a refined, stress-free construction experience for its clients.

Flower Construction

Setting the Standard

Flower Construction