Welcome to William Walter Building & Design! Four generations of craftsmanship and over twenty years experience. From design to finish we will exceed your expectations with dependable quality craftsmanship.

Services Provided

New home construction            ~ General Contracting       ~ Roofing and gutters
~ Additions                                     ~ Basement finishing         ~ Decks and porches
~ Kitchens and baths                    Property Maintenance   ~ Vinyl siding
~ Exterior and interior painting  ~ Windows and doors        ~ Drywall
~ Structural repairs                      ~ Accessible Design            ~ Remodels                

Why Hire William Walter Building & Design

~ Warranty on all work 

~ Clean, safe job site

~ WWB&D owner on site daily

~ Quality materials and subcontractors used - we use only quality
    materials and prescreened, qualified, insured subcontractors. There are 
    contractors who will use inferior materials therefore resulting in lower 
    estimates. We don't believe in scrimping on product quality to save a dollar. 
    Your project is an investment and should last you many years to come.

~ Accurate estimating - we believe in accurate estimating. Change orders are
    kept to a minimum. 99% of the time, change orders on our projects are client 
    initiated - the homeowner changes their mind about the design, products, adds 
    additional work during the project. We never initiate change orders due to an 
    increase in labor or materials costs if the scope of the work has not changed. 
    The other 1% of change orders are initiated because of circumstances that 
    could not have been foreseen prior to demolition such as mold, water damage,
    or inadequate framing.

~ Superior customer service - we are honest and trustworthy and always 
    communicate with you. We are available by phone 24 hours a day in case of an
    emergency during your project.

~ Flexible contract terms - guaranteed fixed price, time and materials, or
    cost plus. We will talk to you during the estimate meeting about what the best 
    contract terms for your project. We will also work with homeowners that are 
    handy but need our expertise on certain elements of a project.

~ Credit cards accepted through Square (an email address is required). A 2.5%
    administrative fee will be added to your invoice. 

~ Fully insured through the Concord Group.

~ Free estimates within our service area.

~ Local references provided on request.

~ Understanding and respectful of you and your family's unique

Service Area
Typically we work in Concord and surrounding communities. Please call to inquire about your project.  


William Walter, Owner
72 Broadway
Concord, NH 03301
Cell: 603.682.2097

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