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TRUSTED BY HARRIMAN, NY HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon22
    Verified home building services reviews

Find Home builders in Harriman

Avatar for AJF Construction

AJF Construction

4.94(
54
)
Approved Pro

AJF Construction

4.94(
54
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
25 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Talking with Anthony before hand about the job , very informative and straightforward what to expect. Very reasonably priced, and am very impressed and satisfied with their quality work. I would recommend them, and have the before and after pictures to stand by it."

Randolph S on September 2023

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Talking with Anthony before hand about the job , very informative and straightforward what to expect. Very reasonably priced, and am very impressed and satisfied with their quality work. I would recommend them, and have the before and after pictures to stand by it."

Randolph S on September 2023


Avatar for Corestone Developers

Corestone Developers

5.00(
3
)
Approved Pro

Corestone Developers

5.00(
3
)
Approved Pro
Customers say: Quick response
36 local quotes requested
4 years of experience

Corestone Developers is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are mindful of our customers' interests and make their concerns the basis of our business. We make sure to develop a lasting relationship so that the next time a project is needed there will be no question on who to call. We look forward to earning your business!

"Highly recommend KB Contractors from pre planning to actual work fast efficient reliable and honest"

Motty F on October 2023

Corestone Developers is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are mindful of our customers' interests and make their concerns the basis of our business. We make sure to develop a lasting relationship so that the next time a project is needed there will be no question on who to call. We look forward to earning your business!

"Highly recommend KB Contractors from pre planning to actual work fast efficient reliable and honest"

Motty F on October 2023


Avatar for Unique Construction

Unique Construction

5.00(
27
)
Approved Pro

Unique Construction

5.00(
27
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
60 local quotes requested

Unique Construction is a full service construction & remodeling company serving Ulster, Dutchess, and Orange County since 2010. We focus our full attention on each project and work one-on-one with each customer to plan and execute your designs. Our commitment to excellent customer service ensures that we find a way to deliver the best value for all of our client's construction investments. Our experience combined with personalized, professional service will help you transform your present space. We offer free estimates; give us a call today! We will be happy to set up an appointment and answer any questions you may have.

"Dave Nessel and his stellar company, Unique Construction NY Inc. are the BEST. Allow me tell you why- On May 15th 2022 at 5:45 p.m., my house was hit by, what electrical engineers later estimated, was at least 80,000 volts of lightning. That huge, direct surge of energy destroyed all the systems and contents that made my house more than four walls and a roof. In addition to the bolt of lightning destroying all the systems in the house, it caused a violent, destructive fire. Thankfully I was home at the time of the incident, or the house would have quickly burned down all the way down and my pets would have suffered a terrible fate. Still, after all was said and done what had been my home for seventeen years was reduced to nothing more than an outer shell. I was immediately forced into the position to find, hire, and organize tradesmen from all specialties, negotiate the endless complexities of homeowners insurance, all while trying to find a place to live and continuing my self-employed full-time work schedule. It quickly became clear I needed the services of a general contractor. I interviewed a couple, but as soon as I met Dave I knew he was the man for the job. Dave was always on time or early. He went through the house with a fine tooth comb for hours, noticing things and problems from the destruction I hadn't noticed. His expertise of every level of construction and understanding of all aspects of housing systems (electrical, plumbing, etc) was unmatched by anyone else I had interviewed. Additionally he had an understanding of the homeowner insurance protocols and was able to interject as a supporting role (only when needed, Dave never undermined me -I'm a single female homeowner-) with professional, easy to read, paperwork, accurately demonstrating all costs. I'm confident his detailed documentation made the long slog of negotiations with my insurance representatives a little easier. Under his expert guidance, his company gutted and rebuilt my old house to beautifully modern standards while maintaining its historical charm. The rebuild came in precisely on budget and two weeks early. Dave's company Unique Construction handled my complex situation with upstanding processional skill, old fashioned kindness, and outstanding forthrightness. Dave and his crew treated me with respect, rebuilt my home, and provided a little hand holding & TLC when it seemed I needed it and I'm eternally grateful. Anyone reading this should hire Unique Construction!"

Jennifer D on January 2024

Unique Construction is a full service construction & remodeling company serving Ulster, Dutchess, and Orange County since 2010. We focus our full attention on each project and work one-on-one with each customer to plan and execute your designs. Our commitment to excellent customer service ensures that we find a way to deliver the best value for all of our client's construction investments. Our experience combined with personalized, professional service will help you transform your present space. We offer free estimates; give us a call today! We will be happy to set up an appointment and answer any questions you may have.

"Dave Nessel and his stellar company, Unique Construction NY Inc. are the BEST. Allow me tell you why- On May 15th 2022 at 5:45 p.m., my house was hit by, what electrical engineers later estimated, was at least 80,000 volts of lightning. That huge, direct surge of energy destroyed all the systems and contents that made my house more than four walls and a roof. In addition to the bolt of lightning destroying all the systems in the house, it caused a violent, destructive fire. Thankfully I was home at the time of the incident, or the house would have quickly burned down all the way down and my pets would have suffered a terrible fate. Still, after all was said and done what had been my home for seventeen years was reduced to nothing more than an outer shell. I was immediately forced into the position to find, hire, and organize tradesmen from all specialties, negotiate the endless complexities of homeowners insurance, all while trying to find a place to live and continuing my self-employed full-time work schedule. It quickly became clear I needed the services of a general contractor. I interviewed a couple, but as soon as I met Dave I knew he was the man for the job. Dave was always on time or early. He went through the house with a fine tooth comb for hours, noticing things and problems from the destruction I hadn't noticed. His expertise of every level of construction and understanding of all aspects of housing systems (electrical, plumbing, etc) was unmatched by anyone else I had interviewed. Additionally he had an understanding of the homeowner insurance protocols and was able to interject as a supporting role (only when needed, Dave never undermined me -I'm a single female homeowner-) with professional, easy to read, paperwork, accurately demonstrating all costs. I'm confident his detailed documentation made the long slog of negotiations with my insurance representatives a little easier. Under his expert guidance, his company gutted and rebuilt my old house to beautifully modern standards while maintaining its historical charm. The rebuild came in precisely on budget and two weeks early. Dave's company Unique Construction handled my complex situation with upstanding processional skill, old fashioned kindness, and outstanding forthrightness. Dave and his crew treated me with respect, rebuilt my home, and provided a little hand holding & TLC when it seemed I needed it and I'm eternally grateful. Anyone reading this should hire Unique Construction!"

Jennifer D on January 2024


Avatar for A&G Construction & Landscaping

A&G Construction & Landscaping

No reviews yet

A&G Construction & Landscaping

No reviews yet
4 years of experience

A&G Construction is a full-service residential construction and landscaping company committed to quality and client satisfaction. We specialize in renovations, new construction, landscaping, and home maintenance, offering a range of services to enhance and maintain your home. Our renovation services include interior and exterior remodels, such as kitchens, bathrooms, siding, painting, and deck installations to boost curb appeal and functionality. We also handle additions and expansions, creating extra rooms or larger spaces to fit changing needs. For new construction, we provide custom home building, managing projects from design to completion to ensure homes reflect clients’ visions. We also build Accessory Dwelling Units (ADUs)—ideal for guest houses, in-law suites, or rentals—and offer garage construction, whether building new or converting for extra storage or living space. Our landscaping services include landscape design, plant installations, and seasonal upkeep. Our hardscaping options, like patios, walkways, retaining walls, and outdoor kitchens, enhance outdoor living areas, while our lawn and garden maintenance services—mowing, pruning, and clean-ups—keep landscapes vibrant year-round. For home maintenance, A&G Construction provides seasonal services like gutter cleaning, roof sweeping, and mold prevention to protect your home. Our power washing includes house soft washing, deck cleaning, and window washing to refresh exteriors. We also offer repair services for roofs, decks, and more, as well as energy-efficient upgrades like window and insulation installations. At A&G Construction, we’re dedicated to delivering high-quality results on every project, helping homeowners achieve their vision and maintain their property all year long.

A&G Construction is a full-service residential construction and landscaping company committed to quality and client satisfaction. We specialize in renovations, new construction, landscaping, and home maintenance, offering a range of services to enhance and maintain your home. Our renovation services include interior and exterior remodels, such as kitchens, bathrooms, siding, painting, and deck installations to boost curb appeal and functionality. We also handle additions and expansions, creating extra rooms or larger spaces to fit changing needs. For new construction, we provide custom home building, managing projects from design to completion to ensure homes reflect clients’ visions. We also build Accessory Dwelling Units (ADUs)—ideal for guest houses, in-law suites, or rentals—and offer garage construction, whether building new or converting for extra storage or living space. Our landscaping services include landscape design, plant installations, and seasonal upkeep. Our hardscaping options, like patios, walkways, retaining walls, and outdoor kitchens, enhance outdoor living areas, while our lawn and garden maintenance services—mowing, pruning, and clean-ups—keep landscapes vibrant year-round. For home maintenance, A&G Construction provides seasonal services like gutter cleaning, roof sweeping, and mold prevention to protect your home. Our power washing includes house soft washing, deck cleaning, and window washing to refresh exteriors. We also offer repair services for roofs, decks, and more, as well as energy-efficient upgrades like window and insulation installations. At A&G Construction, we’re dedicated to delivering high-quality results on every project, helping homeowners achieve their vision and maintain their property all year long.



Avatar for McLean Woodworking

McLean Woodworking

No reviews yet

McLean Woodworking

No reviews yet
19 years of experience

I'm a carpenter, woodworker, and contractor. I do interior and exterior projects, repairs, and renovations. I install windows and doors, build decks, outbuildings, additions, do finish trim and custom woodwork. My career began in boatbuilding and restoration. For the last eighteen years I've been applying my skills to the areas homes as owner-operator of McLean Woodworking.

I'm a carpenter, woodworker, and contractor. I do interior and exterior projects, repairs, and renovations. I install windows and doors, build decks, outbuildings, additions, do finish trim and custom woodwork. My career began in boatbuilding and restoration. For the last eighteen years I've been applying my skills to the areas homes as owner-operator of McLean Woodworking.


M&T Property Services

5.00(
2
)

M&T Property Services

5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We do everything!. Cleaning Service: Airbnb, Regular houses, post-construction cleanup, New construction clean, Exterior construction cleanup, Interior construction final cleaning, Rough interior construction cleanup, Post-construction windows cleaning, Trash cleanup Ask for Laundry Wash and Fold service...From renovations, flooring to tiles, bathrooms, kitchens and so much more! Moving Services are also available.Landscaping, We take great pride in our work and in our relations to the people around. u may call 24 hours a day in case of emergency

"M&T did a good job with sone punch list items and post construction cleaning. I would recommend them."

Susan H on November 2022

We do everything!. Cleaning Service: Airbnb, Regular houses, post-construction cleanup, New construction clean, Exterior construction cleanup, Interior construction final cleaning, Rough interior construction cleanup, Post-construction windows cleaning, Trash cleanup Ask for Laundry Wash and Fold service...From renovations, flooring to tiles, bathrooms, kitchens and so much more! Moving Services are also available.Landscaping, We take great pride in our work and in our relations to the people around. u may call 24 hours a day in case of emergency

"M&T did a good job with sone punch list items and post construction cleaning. I would recommend them."

Susan H on November 2022


Proficient Construction & Remodeling

5.00(
1
)

Proficient Construction & Remodeling

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Proficient Construction & Remodeling is dedicated to our customers and their ideas. We help our customers make their vision come to life whether it's remodeling or renovating a bathroom, kitchen, landscaping, etc. or giving your home a fresh look with paint. Michelle Hilgenfeldt owner and operator with 14 years of experience will personally work with you to pick out style, color, and/or design to revamp your home and make it feel fresh and renewed again.

"They service was great, they were very helpful. The outcome was sufficient and very well done."

Sean R on May 2021

Proficient Construction & Remodeling is dedicated to our customers and their ideas. We help our customers make their vision come to life whether it's remodeling or renovating a bathroom, kitchen, landscaping, etc. or giving your home a fresh look with paint. Michelle Hilgenfeldt owner and operator with 14 years of experience will personally work with you to pick out style, color, and/or design to revamp your home and make it feel fresh and renewed again.

"They service was great, they were very helpful. The outcome was sufficient and very well done."

Sean R on May 2021


Able Safety Consulting Provides Occupational Safety & Health Training, Construction Consultation and Site Safety Management to the Massapequa Park, NY Area.


Avatar for Grosso construction and Excavating

Grosso construction and Excavating

5.00(
3
)

Grosso construction and Excavating

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

My company does a wide range of your construction needs from any excavation needs like driveways, septic systems, drainage, ponds, foundations, footing drains, water and electric lines. We also do demolition, additions, ceramic/ porcelain tile, bathroom renovations, home renovations, and siding. I am very meticulous. I have to make sure everything is just right when I'm done with a job or I'm not happy. I've been doing construction my whole life, I started working when I was 12 years old for my father doing excavation, then I worked for my uncle building houses from digging the foundation to installing the doorknobs. Then I started my business in 2003, it's a small owner operator business with a couple employees

"Owner of business, Allan, was professional, prompt, understood our budget and worked efficiently to stay within it. His knowledge, expertise, and ability to perform all aspects of our home construction and renovation was very apparent as he did discover complex issues from a prior builder but was able to handle and resolve those problems without delay. For any future projects, he will be the only call we make."

Betty M on January 2021

My company does a wide range of your construction needs from any excavation needs like driveways, septic systems, drainage, ponds, foundations, footing drains, water and electric lines. We also do demolition, additions, ceramic/ porcelain tile, bathroom renovations, home renovations, and siding. I am very meticulous. I have to make sure everything is just right when I'm done with a job or I'm not happy. I've been doing construction my whole life, I started working when I was 12 years old for my father doing excavation, then I worked for my uncle building houses from digging the foundation to installing the doorknobs. Then I started my business in 2003, it's a small owner operator business with a couple employees

"Owner of business, Allan, was professional, prompt, understood our budget and worked efficiently to stay within it. His knowledge, expertise, and ability to perform all aspects of our home construction and renovation was very apparent as he did discover complex issues from a prior builder but was able to handle and resolve those problems without delay. For any future projects, he will be the only call we make."

Betty M on January 2021

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Home Building questions, answered by experts

As long as you pull the appropriate permits to build your ADU, it will contribute to your property’s total livable square footage. This is even true for basement conversion ADUs despite the living area sitting below grade. Keep in mind that permanent improvements, especially those that add square footage, tend to increase your home value, which can affect your property taxes.

Common pitfalls include underestimating the cost of site preparation, overlooking permit and utility fees, and not setting aside funds for unexpected changes. Change orders during construction can disrupt your budget. It’s best to plan a detailed budget, obtain multiple quotes, and include a 10% to 15% contingency fund for unexpected expenses.

Whether a prefab home is worth it or not will depend on your personal needs and preferences. Overall, prefab homes tend to cost less than traditional homes, although they also tend to have lower resale values. Another thing to consider is that prefab homes usually last 50 to 60 years or longer, while traditional homes last 50 to 100 years or more.

The average cost to build a modular home is around $270,000, and most modular homes total between $180,000 and $360,000. Of course, this price varies significantly by location, and the price tends to follow the cost of living in the area. There are quite a few other factors at play that can affect your pricing, including the following:

  • Number of bedrooms and bathrooms

  • Site preparation, including land clearing and leveling

  • Type of foundation

  • Utility connections

  • Cost of building permits

The national average cost of a building permit is about $1,600, but this number includes extensive renovations. Homeowners typically spend between $150 and $2,000 in general on one or multiple permits for their project. Conversely, permits for simple projects, such as minor electrical renovations, could cost as little as $10.

The Harriman, NY homeowners’ guide to home building services

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

What do you need done? We’ll find top pros.
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