Alweis Engineering provides extensive and comprehensive professional engineering services for residential and commercial clients that require special focus and details on space planning construction documents, interior layout , floor plans, feasibility studies, site design & planning, building components & systems, energy audits & evaluation, energy diagnostic testing & inspections.

With over 15 years of experience, Alweis Engineering can create custom designs for homes, buildings & structures and assist owners in construction administration, site inspections, high end professional engineering designs & code compliance, land development, comprehensive engineering site plan design.

At Alweis Engineering we focus on utilizing a number of simple structural elements to build complex structural systems. Our goal is to make creative structural elements by making efficient use of materials and funds to achieve these goals. Our specialty includes the design and utilization of several building materials and incorporate modern technological innovations to construct structures.

Recent advances in wood, heavy timber, concrete, steel, masonry, composite structures, and pile design, are all common in today's environment. At Alweis Engineering, we are at the forefront in these modern technological advances. We have the experience and tools that are necessary in utilizing strategic, smart and efficient design to meet our client's needs and end result. Join us for an exciting journey in designing your next project.

Robert F Alweis PE, P.C can provide geotechnical services in the following area:

Evaluate soil properties, perform slope stability analysis, foundation design, i.e. shallow foundation design, slab foundation, deep foundation design which includes: wood pile, helical piles, caisson, concrete, and micropiles.

Design lateral earth support structures such as: cantilever retaining walls systems, gravity walls, excavation and shoring, earth retention & wall bracing, segmental wall design & analysis, global stability analysis.

Alweis Engineering in conjunction with Pilot Drafting & Consulting specializing in building permit application filing for all types of projects, including as-built maintain structures & proposed new construction projects in Nassau and Suffolk Counties. Our Company has been providing superb & professional services in expediting, zoning, planning, code compliance, research throughout Long Island and led the entire permitting process from field measurement to certification of occupancy or completion.

In todays. Ever changing environment, zoning codes & building codes are becoming more restrictive with overlapping conflicts in the rules and regulations among local, state & federal agencies. With our extensive knowledge in code regulation & building department policies, our company can streamline the review process by performing full building department & permitting services.

We are qualified and experienced to handle all building department requirements in in a timely & professional matter. Some of the services include but not limited to: code review & zoning analysis, review and complete building permit applications, meet with examiner & building code official for plan review and approval, violation removals, research, building filing & approvals, variance, which include hearing presentation, radius maps/area maps, 239F Nassau County filing & review, highway filing & approval, obtain electrical certificates, obtain plumbing permits (using a licensed plumber), close out open permits, inspections & coordination of permit sign off, legalize mother-daughter, senior residences, maintain structures, special uses, change of use, health department services, demolition permits, ARB (professional engineering review board) application & process.

• Filing with building department
• Zoning analysis
• Research with Towns, Counties and Villages
• All municipalities for building permits
• C of O's
• Code review and compliance
• Variances
• Coordination of inspectors for site visits
• Violation removals

Legalization of many structures and "uses" such as, but not limited too:

• Senior residences
• Mother daughter's
• Decks
• All pools
• Sheds
• Dormers
• Non-conforming buildings
• Interior alterations
• Awnings, porches
• Additions
• Extensions
• Finished basements and more.