Hello, my name is Louis Schwartz and I am the owner of Tiderunner Engineering & Design, P.C. I started my civil engineering business in 2004 to focus on the residential construction Industry. With over a decade of experience in the industry I have substantial knowledge in preparing plans for renovations and/or additions. I have also been reviewing plans in Suffolk and Nassau counties for code compliance written by others, structural analysis, and residential sanitary system design. I work very close with both contractors and homeowners and I enjoy supplying engineering support for contractors in the residential construction field. My company has been very successful over the years because I provide such a variety of services as both a structural engineer and a plan preparer. I have helped several residential contractors with building permit application preparation, grading and drainage plans, as well as acquisitions. If you are looking to work with the best in the business; look no further than Tiderunner Engineering & Design, P.C. Call me today to set up an appointment.
"Provided a thorough analysis of the structural design, and provided a professional report to our architect."
John O on February 2025
Hello, my name is Louis Schwartz and I am the owner of Tiderunner Engineering & Design, P.C. I started my civil engineering business in 2004 to focus on the residential construction Industry. With over a decade of experience in the industry I have substantial knowledge in preparing plans for renovations and/or additions. I have also been reviewing plans in Suffolk and Nassau counties for code compliance written by others, structural analysis, and residential sanitary system design. I work very close with both contractors and homeowners and I enjoy supplying engineering support for contractors in the residential construction field. My company has been very successful over the years because I provide such a variety of services as both a structural engineer and a plan preparer. I have helped several residential contractors with building permit application preparation, grading and drainage plans, as well as acquisitions. If you are looking to work with the best in the business; look no further than Tiderunner Engineering & Design, P.C. Call me today to set up an appointment.
"Provided a thorough analysis of the structural design, and provided a professional report to our architect."
John O on February 2025
Medina Design & Development Group expertly merges Architectural, Civil, Structural, and Environmental Engineering with Construction, Construction Management, and Land Surveying, offering a cohesive range of services all within a single, unified framework. Powered by a team of licensed professionals, we are steadfastly committed to delivering elegant, economical designs tailored to the distinct aspirations of our clientele. Rooted in a foundation of open dialogue, our collaboration with clients is integral to every project, ensuring their visions are fully realized.
"Juan Medina is an exceptional engineer. He helped me design a dormer, house structure and was my inspector for DOB from start to finish. He is competent, generous, and professional all throughout. He made the entire process as simple and painless as possible. A reasonable and trustworthy engineer is hard to find and I would encourage anyone to use Juan Medinaâ s services."
Ariane A on June 2024
Medina Design & Development Group expertly merges Architectural, Civil, Structural, and Environmental Engineering with Construction, Construction Management, and Land Surveying, offering a cohesive range of services all within a single, unified framework. Powered by a team of licensed professionals, we are steadfastly committed to delivering elegant, economical designs tailored to the distinct aspirations of our clientele. Rooted in a foundation of open dialogue, our collaboration with clients is integral to every project, ensuring their visions are fully realized.
"Juan Medina is an exceptional engineer. He helped me design a dormer, house structure and was my inspector for DOB from start to finish. He is competent, generous, and professional all throughout. He made the entire process as simple and painless as possible. A reasonable and trustworthy engineer is hard to find and I would encourage anyone to use Juan Medinaâ s services."
Ariane A on June 2024
At LEVEL, we are committed to common sense, real-world solutions. We pioneered LEVEL because, after years spent exploring all disciplines of civil and structural engineering in the building industry, we continually encountered the missing fundamentals in our own trade. These lost elements of service culture & exceptional business practice inevitably cost owners & entities untold stress and frustration; contractors lost time & money, realtors & lenders were left unable to satisfy their clients' needs. We concluded that our capacity for A&E services could function at a higher level, thus, LEVEL Engineering & Inspections was founded. We serve your interests & provide knowledgeable, expert design, inspections, analysis, forensics, recommendations, and reporting. Whether your need is for permitting, forensics; new, remodel, or repair engineering designs; foundation problems; civil or architecture - let us help you navigate your Civil, Commercial, Residential Structural Engineering needs.
"Engineer was highly knowledgable but more focused on permitting and administrative issues than the engineering issues."
Keiji A on December 2024
At LEVEL, we are committed to common sense, real-world solutions. We pioneered LEVEL because, after years spent exploring all disciplines of civil and structural engineering in the building industry, we continually encountered the missing fundamentals in our own trade. These lost elements of service culture & exceptional business practice inevitably cost owners & entities untold stress and frustration; contractors lost time & money, realtors & lenders were left unable to satisfy their clients' needs. We concluded that our capacity for A&E services could function at a higher level, thus, LEVEL Engineering & Inspections was founded. We serve your interests & provide knowledgeable, expert design, inspections, analysis, forensics, recommendations, and reporting. Whether your need is for permitting, forensics; new, remodel, or repair engineering designs; foundation problems; civil or architecture - let us help you navigate your Civil, Commercial, Residential Structural Engineering needs.
"Engineer was highly knowledgable but more focused on permitting and administrative issues than the engineering issues."
Keiji A on December 2024
We are an up and coming architecture firm that specializes in a variety of interior design and architecture projects. Our emphasis is resilient, healthy, sustainable buildings and interiors. We pride in listening to our clients' needs and are conscious of their budgets. Reach out to us, we look forward to building long-lasting relationships with our clients and can help you realize your project.
"I recently had the pleasure of working with George for the renovation of my apartment in Queens, NY, and I cannot sing his praises enough. From start to finish, George demonstrated an unparalleled level of professionalism, expertise, and dedication to ensuring my vision was not only realized but exceeded. One of the most impressive aspects of working with George was his unwavering commitment to timeliness. Every deadline was met with precision, and the project progressed seamlessly thanks to his meticulous planning and execution. Moreover, George showcased an incredible knack for resourcefulness, always finding innovative solutions to any challenges that arose throughout the renovation process. His ability to think outside the box not only saved time and money but also ensured that the final result was nothing short of spectacular. What truly set George apart, however, was his exceptional communication skills. He took the time to thoroughly explain every step of the process in a way that was easy for me to understand, alleviating any concerns or confusion I may have had along the way. His transparency and willingness to educate his clients are truly commendable. As for the design itself, I am absolutely thrilled with the outcome. George managed to perfectly capture my vision while incorporating his own unique flair and expertise, resulting in a space that not only looks stunning but also functions flawlessly for my lifestyle. In conclusion, I cannot recommend George highly enough. If you are looking for an architect who is not only talented and knowledgeable but also a pleasure to work with, look no further than George. My experience with him was nothing short of exceptional, and I am beyond grateful for the beautiful transformation he brought to my home."
Angelis N on September 2024
We are an up and coming architecture firm that specializes in a variety of interior design and architecture projects. Our emphasis is resilient, healthy, sustainable buildings and interiors. We pride in listening to our clients' needs and are conscious of their budgets. Reach out to us, we look forward to building long-lasting relationships with our clients and can help you realize your project.
"I recently had the pleasure of working with George for the renovation of my apartment in Queens, NY, and I cannot sing his praises enough. From start to finish, George demonstrated an unparalleled level of professionalism, expertise, and dedication to ensuring my vision was not only realized but exceeded. One of the most impressive aspects of working with George was his unwavering commitment to timeliness. Every deadline was met with precision, and the project progressed seamlessly thanks to his meticulous planning and execution. Moreover, George showcased an incredible knack for resourcefulness, always finding innovative solutions to any challenges that arose throughout the renovation process. His ability to think outside the box not only saved time and money but also ensured that the final result was nothing short of spectacular. What truly set George apart, however, was his exceptional communication skills. He took the time to thoroughly explain every step of the process in a way that was easy for me to understand, alleviating any concerns or confusion I may have had along the way. His transparency and willingness to educate his clients are truly commendable. As for the design itself, I am absolutely thrilled with the outcome. George managed to perfectly capture my vision while incorporating his own unique flair and expertise, resulting in a space that not only looks stunning but also functions flawlessly for my lifestyle. In conclusion, I cannot recommend George highly enough. If you are looking for an architect who is not only talented and knowledgeable but also a pleasure to work with, look no further than George. My experience with him was nothing short of exceptional, and I am beyond grateful for the beautiful transformation he brought to my home."
Angelis N on September 2024
15+ years of experience! Lawn yard maintenance planting and trimming plans Landscaping services. Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"They did an excellent job for my big yard!"
Naomi N on April 2025
15+ years of experience! Lawn yard maintenance planting and trimming plans Landscaping services. Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"They did an excellent job for my big yard!"
Naomi N on April 2025
We specialize in residential and commercial interior and exterior remodeling and renovation projects. We pride ourselves on the quality work we provide, while delivering great customer service. Please see some of the services we offer below and call -or- click to schedule an estimate today!
"Provides excellent service. Their team is professional, efficient, and delivers high-quality work on time and within budget. Communication is great, and they handle everything smoothly. Highly recommend!"
RAKESH M on February 2025
We specialize in residential and commercial interior and exterior remodeling and renovation projects. We pride ourselves on the quality work we provide, while delivering great customer service. Please see some of the services we offer below and call -or- click to schedule an estimate today!
"Provides excellent service. Their team is professional, efficient, and delivers high-quality work on time and within budget. Communication is great, and they handle everything smoothly. Highly recommend!"
RAKESH M on February 2025
Skilled in diagnosing, repairing, and maintaining plumbing systems while ensuring compliance with industry regulations. Dedicated to providing top-quality service, troubleshooting complex drainage issues, and delivering excellent customer service.
"snake main drain and replace underground pipe house Trap."
Taulant p on February 2025
Skilled in diagnosing, repairing, and maintaining plumbing systems while ensuring compliance with industry regulations. Dedicated to providing top-quality service, troubleshooting complex drainage issues, and delivering excellent customer service.
"snake main drain and replace underground pipe house Trap."
Taulant p on February 2025
We specialize in general maintenance such as pressure washing, gutter cleaning, window cleaning and painting as well as exterior work such as concrete, block work, paving, landscape, drainage and fence erection. We also complete interior work such as timber flooring ,tiling, drywall, cabinet installation, carpet installation and general carpentry. We are a small irish owned and operated company that take great pride in our work and our biggest goal is customer satisfaction.
"The folks at Celtic Property Maintenance were excellent and did a really great job installing the window bars. They communicated well throughout the process and arranged for all of the parts and equipment themselves. I really liked their efficient and speedy work. I'll be hiring them again!"
John C on February 2025
We specialize in general maintenance such as pressure washing, gutter cleaning, window cleaning and painting as well as exterior work such as concrete, block work, paving, landscape, drainage and fence erection. We also complete interior work such as timber flooring ,tiling, drywall, cabinet installation, carpet installation and general carpentry. We are a small irish owned and operated company that take great pride in our work and our biggest goal is customer satisfaction.
"The folks at Celtic Property Maintenance were excellent and did a really great job installing the window bars. They communicated well throughout the process and arranged for all of the parts and equipment themselves. I really liked their efficient and speedy work. I'll be hiring them again!"
John C on February 2025
We are located in the heart of Downtown Brooklyn, and we are architects who specialize in expediting & plan preparation for obtaining building permits. We have several licensed architects & construction superintendents on staff ready to assist you.
"I was extremely happy working with Jon/Jon Paul Design & Consulting in order to assist in closing some open permits for a NYC condo renovation that was done in 2014. He explained everything very clearly and the best way to proceed - and acted very promptly and professionally. I would strongly recommend Jon to anyone who is looking for a professional who gets things done in a very timely fashion. He was a pleasure to work with and someone who protected my best interests."
neal o on November 2024
We are located in the heart of Downtown Brooklyn, and we are architects who specialize in expediting & plan preparation for obtaining building permits. We have several licensed architects & construction superintendents on staff ready to assist you.
"I was extremely happy working with Jon/Jon Paul Design & Consulting in order to assist in closing some open permits for a NYC condo renovation that was done in 2014. He explained everything very clearly and the best way to proceed - and acted very promptly and professionally. I would strongly recommend Jon to anyone who is looking for a professional who gets things done in a very timely fashion. He was a pleasure to work with and someone who protected my best interests."
neal o on November 2024
With more than 30 years in construction and 25 in architecture and interiors, we employ both vision and ingenuity to arrive at a thoughtful, unique design that will convey the genuine feeling of place. Licensed in NY, CT, MA, VA, DE, SC, LA, & NJ commercial, residential, retail, restaurants, medical, landmarks, Preservation, corporate, hospitality, boiler buildings, emergency generators, additions new buildings & houses, building conversions, etc. Better Business Bureau (BBB) A+ Accredited Business Please see my recommendations on Linkedin: https://www.linkedin.com/in/zachary-schweter-r-a-ncarb-1b1ba83 We now accept all major credit cards. Please note You MUST be the property owner.
"Very well , knowledgeable in all aspects of construction."
Fran P on June 2024
With more than 30 years in construction and 25 in architecture and interiors, we employ both vision and ingenuity to arrive at a thoughtful, unique design that will convey the genuine feeling of place. Licensed in NY, CT, MA, VA, DE, SC, LA, & NJ commercial, residential, retail, restaurants, medical, landmarks, Preservation, corporate, hospitality, boiler buildings, emergency generators, additions new buildings & houses, building conversions, etc. Better Business Bureau (BBB) A+ Accredited Business Please see my recommendations on Linkedin: https://www.linkedin.com/in/zachary-schweter-r-a-ncarb-1b1ba83 We now accept all major credit cards. Please note You MUST be the property owner.
"Very well , knowledgeable in all aspects of construction."
Fran P on June 2024
You should bring in a structural engineer any time you’re adding or removing something that carries weight—think new construction, a major remodel, or moving a load‑bearing wall. Call one during a real‑estate deal, after storm damage, or when you spot cracks in the foundation, beams, or chimney. An engineer’s report confirms that the structure is sound and tells your contractor exactly what fixes—or reinforcements—are needed to keep the home safe long‑term.
Who you hire depends on the task. Hire an architect to shape the look and layout of your home. Call a structural engineer to verify that load‑bearing elements—walls, beams, foundation—can handle the plan or to diagnose structural issues. Bring in a home inspector for a broad health check during a sale, after a storm, or for an appraisal. Matching the pro to the job keeps costs down and problems in check.
During the visit, the engineer checks your foundation, framing, walls, roof, and insulation, then compares what they see to any existing plans. If the structure matches the specs, you get the all‑clear; if not, the engineer outlines the fixes. Their sign‑off is what lets the next phase of work move forward, so expect clear notes on what’s solid and what needs attention.
Civil engineering is the broad field that covers roads, bridges, and other infrastructure. Structural engineers focus on the loads and forces inside a building or bridge—foundations, beams, and walls—while mechanical engineers design and keep power systems running, from elevators and turbines to HVAC equipment. In short, civil handles the big picture, structural makes sure it stands up, and mechanical keeps everything moving.
Most structural engineers offer free quotes. They’ll look at your home’s size and the scope of work to decide whether a flat fee or hourly rate makes sense. Simple inspections are usually priced by square footage; bigger, more complex jobs require a site visit and a detailed written estimate. Getting that number up front lets you nail down a budget before any drawings or inspections begin.
The engineer reviews every load‑bearing part of the home—floors, foundation, walls, roof, and major beams—along with insulation and the soil around the structure. They also factor in local weather risks and nearby water sources. The goal is to confirm that the materials and construction can handle day‑to‑day loads and extreme events alike, and to flag any spots that need reinforcement.