
Your backyard should be usable all summer. We build screened porches and screened decks in Waltham that keep mosquitoes and ticks out, handle New England winters, and get properly permitted from start to finish.

Screened-in porches and screened decks in Waltham typically range from around $15,000 for a modest deck enclosure up to $50,000 or more for a new structure built from scratch, with most projects taking one to three weeks of active construction once permits are approved.
If your deck sits empty from June through September because of mosquitoes and ticks, a screened enclosure is one of the most practical investments you can make. We serve Waltham homeowners across every neighborhood, from Prospect Hill to the South Side, and we handle the full process - site assessment, permit application, framing, roofing, and screen installation. If your existing deck needs reinforcement before a roof can be added, we tell you during the site visit, not after work has started. Many homeowners also consider covered decks and patio covers as an alternative if year-round weather protection is the main goal.
If your deck sits empty during the warmest months because the bugs are unbearable, that is the clearest sign a screened enclosure would change how you use your home. Waltham's proximity to the Charles River creates real mosquito pressure from late May through September. A screened porch turns a space you avoid into one you actually use.
If your deck boards flex underfoot, railings wobble, or the wood has gone gray and splintery, you may be approaching the point where a rebuild makes more sense than another round of repairs. Combining a deck rebuild with a screened enclosure is often more cost-effective than doing the two projects separately.
A screened porch creates a contained outdoor area where children and dogs can be outside without wandering into the yard unsupervised. It also reduces exposure to ticks, which are a genuine concern in Middlesex County during warmer months. If you hesitate to let kids play outside because of these worries, a screened space addresses the problem directly.
If you already have a screened space but the screens are damaged, gaps have opened at the corners, or the door no longer latches properly, the enclosure is no longer doing its job. In Waltham's climate, damaged screens also allow moisture and debris to accumulate inside the structure, which accelerates wear on the framing underneath.
Every screened porch project starts with a conversation about how you want to use the space. We build full new structures from scratch when your property does not have an existing deck, and we enclose existing decks when the framing is sound enough to support a roof. Either way, the result is a properly permitted, code-compliant enclosure built for New England winters - not just New England summers. For homeowners who want to pair the project with outdoor shade without full enclosure, we also build covered decks and patio covers that can be combined with partial screening. And if you are planning a completely new outdoor structure, our pergola installation service may be worth considering alongside a screened enclosure.
Screen material choices affect how the space feels day to day. We use fiberglass mesh for most residential projects - it is softer, easier to repair, and less likely to show dents. For families with pets or higher-traffic situations, aluminum mesh is a more durable option. We walk you through both during the estimate visit. The roof is handled just as carefully: we flash every connection between the new structure and your house to prevent water from working its way into your walls over time.
Best for homeowners with a sound existing deck who want to add screened living space without a full rebuild.
Best for properties without an existing deck or where the current structure needs to be replaced before enclosure.
Best for homeowners with an existing screened structure where the screens, door hardware, or frame joints need attention.
Best for homeowners planning a deck upgrade at the same time - combining both projects saves on labor and material costs.
Waltham sits in USDA Hardiness Zone 6b and regularly sees heavy snow loads, ice, and freeze-thaw cycles that put real stress on outdoor structures. A screened porch built to minimum standards can develop frame warping, loose screens, or roof leaks within a few years if the builder did not account for Massachusetts snow and ice loads. We design every structure to handle these conditions - heavier framing, proper flashing at the house connection, and screen systems that stay tight after the first hard winter. Homeowners in Natick and Newton deal with the same climate realities, and we build to the same standard across all of Middlesex County.
Waltham's proximity to the Charles River and its tree-lined neighborhoods creates genuine mosquito and tick pressure from late spring through early fall. The Massachusetts Department of Public Health monitors mosquito-borne illness risk across Middlesex County each summer. A properly screened porch gives your family a way to enjoy the backyard during peak bug season without the worry. Waltham also has a significant share of homes built in the mid-20th century or earlier - and before enclosing an existing deck, we assess whether the structure is strong enough to support a roof. If reinforcement is needed, we flag it during the site visit, not mid-project.
Reach out by phone or the contact form and we will follow up within one business day to discuss your property. We ask a few questions - whether you have an existing deck, roughly how large a space you have in mind, and how you plan to use the porch.
We visit your property to measure the space, check the condition of any existing structure, and walk through your options for size, roofline, and screen type. If your existing deck needs reinforcement before a roof can be added, we tell you now. You leave with a clear written estimate before any work is scheduled.
Before any work begins, we apply for the building permit through the City of Waltham Inspectional Services Department. Permit review typically takes two to four weeks. We handle all the paperwork - you do not need to visit City Hall.
Once the permit is approved, we frame the structure, install the roof, and set the screen panels - most projects take one to three weeks of active work. A city inspector confirms the work at key stages and at final completion. We walk you through the finished space before we consider the job done.
No pressure, no obligation. We will visit your property, walk through your options, and give you a clear written number.
(781) 701-0552Every screened porch we build is framed to handle Massachusetts snow loads and the freeze-thaw cycles that are a fact of life in Waltham. We flash every connection between the new structure and your house so water does not work its way into your walls. You should not be calling for repairs after the first hard winter.
Adding a screened porch is a structural addition in Waltham, and it requires a building permit. We handle the full application through the City of Waltham Inspectional Services Department on every project. A contractor who suggests skipping the permit is not someone you want building on your home.
Waltham has a lot of older homes with decks that were built without permits or to earlier standards. Before we enclose anything, we assess whether the existing structure can support a roof. If reinforcement is needed, we tell you upfront with a clear cost - not after work has started. The North American Deck and Railing Association recommends this structural evaluation as a standard step for any deck-to-porch conversion.
We provide a written, itemized estimate that spells out the scope of work, the materials being used, and the total cost. Vague estimates and surprise charges are the top complaint homeowners have about contractors. Our goal is that you know exactly what you are paying for before the project starts.
We have been building outdoor structures for Waltham homeowners since 2017 and we know what this climate demands. NADRA member contractors follow industry best practices for deck and porch construction that go beyond what the building code requires. Combined with our familiarity with the City of Waltham permit process, that means a better outcome for your project.
Add a solid or lattice roof over your deck or patio to stay outside on rainy days and protect your outdoor furniture year-round.
Learn MoreA freestanding or attached pergola adds filtered shade and visual structure to your outdoor space without the full enclosure of a screened porch.
Learn MoreSpring booking slots fill fast - reach out now to get your screened porch on the calendar before mosquito season arrives.